From 20d42f6860521a474a0a935fc993a3d85bb66f51 Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Wed, 16 Oct 2024 11:16:18 -0700
Subject: [PATCH 01/12] some query tab fixes

---
 .../src/druid-models/execution/execution.ts   |  5 ++
 .../number-menu-items/number-menu-items.tsx   |  9 ++--
 .../column-tree/column-tree.tsx               |  4 +-
 .../execution-summary-panel.tsx               |  2 +-
 .../workbench-view/query-tab/query-tab.tsx    | 54 +++++++++++--------
 5 files changed, 46 insertions(+), 28 deletions(-)

diff --git a/web-console/src/druid-models/execution/execution.ts b/web-console/src/druid-models/execution/execution.ts
index f218acc0386d..f4a73eb97207 100644
--- a/web-console/src/druid-models/execution/execution.ts
+++ b/web-console/src/druid-models/execution/execution.ts
@@ -285,6 +285,10 @@ export class Execution {
     });
   }
 
+  static fromDartReport(dartReport: MsqTaskReportResponse): Execution {
+    return Execution.fromTaskReport(dartReport).changeEngine('sql-msq-dart');
+  }
+
   static fromTaskReport(taskReport: MsqTaskReportResponse): Execution {
     // Must have status set for a valid report
     const id = deepGet(taskReport, 'multiStageQuery.taskId');
@@ -327,6 +331,7 @@ export class Execution {
             new Column({ name: sig.name, nativeType: sig.type, sqlType: sqlTypeNames?.[i] }),
         ),
         rows: results,
+        queryDuration: durationMs,
       }).inflateDatesFromSqlTypes();
     }
 
diff --git a/web-console/src/views/workbench-view/column-tree/column-tree-menu/number-menu-items/number-menu-items.tsx b/web-console/src/views/workbench-view/column-tree/column-tree-menu/number-menu-items/number-menu-items.tsx
index 8ec4573c2adc..bf383f99254a 100644
--- a/web-console/src/views/workbench-view/column-tree/column-tree-menu/number-menu-items/number-menu-items.tsx
+++ b/web-console/src/views/workbench-view/column-tree/column-tree-menu/number-menu-items/number-menu-items.tsx
@@ -135,10 +135,11 @@ export const NumberMenuItems = React.memo(function NumberMenuItems(props: Number
 
     return (
       <MenuItem icon={IconNames.FUNCTION} text="Aggregate">
-        {aggregateMenuItem(F('SUM', column), `sum_${columnName}`)}
-        {aggregateMenuItem(F('MIN', column), `min_${columnName}`)}
-        {aggregateMenuItem(F('MAX', column), `max_${columnName}`)}
-        {aggregateMenuItem(F('AVG', column), `avg_${columnName}`)}
+        {aggregateMenuItem(F.sum(column), `sum_${columnName}`)}
+        {aggregateMenuItem(F.min(column), `min_${columnName}`)}
+        {aggregateMenuItem(F.max(column), `max_${columnName}`)}
+        {aggregateMenuItem(F.avg(column), `avg_${columnName}`)}
+        {aggregateMenuItem(F.countDistinct(column), `dist_${columnName}`)}
         {aggregateMenuItem(F('APPROX_QUANTILE', column, 0.98), `p98_${columnName}`)}
         {aggregateMenuItem(F('LATEST', column), `latest_${columnName}`)}
       </MenuItem>
diff --git a/web-console/src/views/workbench-view/column-tree/column-tree.tsx b/web-console/src/views/workbench-view/column-tree/column-tree.tsx
index a89b4da57d1c..385cab937cef 100644
--- a/web-console/src/views/workbench-view/column-tree/column-tree.tsx
+++ b/web-console/src/views/workbench-view/column-tree/column-tree.tsx
@@ -104,7 +104,7 @@ type SearchMode = 'tables-and-columns' | 'tables-only' | 'columns-only';
 
 const SEARCH_MODES: SearchMode[] = ['tables-and-columns', 'tables-only', 'columns-only'];
 
-const SEARCH_MDOE_TITLE: Record<SearchMode, string> = {
+const SEARCH_MODE_TITLE: Record<SearchMode, string> = {
   'tables-and-columns': 'Tables and columns',
   'tables-only': 'Tables only',
   'columns-only': 'Columns only',
@@ -641,7 +641,7 @@ export class ColumnTree extends React.PureComponent<ColumnTreeProps, ColumnTreeS
                     <MenuItem
                       key={mode}
                       icon={tickIcon(mode === searchMode)}
-                      text={SEARCH_MDOE_TITLE[mode]}
+                      text={SEARCH_MODE_TITLE[mode]}
                       onClick={() => this.setState({ searchMode: mode })}
                     />
                   ))}
diff --git a/web-console/src/views/workbench-view/execution-summary-panel/execution-summary-panel.tsx b/web-console/src/views/workbench-view/execution-summary-panel/execution-summary-panel.tsx
index b1930ae50d2b..62cc9c3a375b 100644
--- a/web-console/src/views/workbench-view/execution-summary-panel/execution-summary-panel.tsx
+++ b/web-console/src/views/workbench-view/execution-summary-panel/execution-summary-panel.tsx
@@ -142,7 +142,7 @@ export const ExecutionSummaryPanel = React.memo(function ExecutionSummaryPanel(
       <Button
         key="reset"
         icon={IconNames.CROSS}
-        data-tooltip="Clear output pane"
+        data-tooltip="Clear output"
         minimal
         onClick={onReset}
       />,
diff --git a/web-console/src/views/workbench-view/query-tab/query-tab.tsx b/web-console/src/views/workbench-view/query-tab/query-tab.tsx
index af8cc0bcde92..523bcb734a56 100644
--- a/web-console/src/views/workbench-view/query-tab/query-tab.tsx
+++ b/web-console/src/views/workbench-view/query-tab/query-tab.tsx
@@ -180,7 +180,8 @@ export const QueryTab = React.memo(function QueryTab(props: QueryTabProps) {
   );
 
   function shouldAutoRun(): boolean {
-    if (query.getEffectiveEngine() !== 'sql-native') return false;
+    const effectiveEngine = query.getEffectiveEngine();
+    if (effectiveEngine !== 'sql-native' && effectiveEngine !== 'sql-msq-dart') return false;
     const queryDuration = executionState.data?.result?.queryDuration;
     return Boolean(queryDuration && queryDuration < 10000);
   }
@@ -296,9 +297,10 @@ export const QueryTab = React.memo(function QueryTab(props: QueryTabProps) {
                   if (deepGet(query, 'context.fullReport') && dartResponse[0][0] === 'fullReport') {
                     const dartReport = dartResponse[dartResponse.length - 1][0];
 
-                    return Execution.fromTaskReport(dartReport)
-                      .changeEngine('sql-msq-dart')
-                      .changeSqlQuery(query.query, query.context);
+                    return Execution.fromDartReport(dartReport).changeSqlQuery(
+                      query.query,
+                      query.context,
+                    );
                   } else {
                     return Execution.fromResult(
                       engine,
@@ -308,7 +310,7 @@ export const QueryTab = React.memo(function QueryTab(props: QueryTabProps) {
                         query.header,
                         query.typesHeader,
                         query.sqlTypesHeader,
-                      ),
+                      ).changeQueryDuration(Date.now() - startTime.valueOf()),
                     ).changeSqlQuery(query.query, query.context);
                   }
                 },
@@ -372,6 +374,16 @@ export const QueryTab = React.memo(function QueryTab(props: QueryTabProps) {
 
   const execution = executionState.data;
 
+  // This is the execution that would be shown in the output pane, it is either the actual execution or a result
+  // execution that will be shown under the loader
+  const executionToShow =
+    execution ||
+    (() => {
+      if (executionState.intermediate) return;
+      const e = executionState.getSomeData();
+      return e?.result ? e : undefined;
+    })();
+
   const incrementMetadataVersion = useStore(
     metadataStateStore,
     useCallback(state => state.increment, []),
@@ -525,40 +537,40 @@ export const QueryTab = React.memo(function QueryTab(props: QueryTabProps) {
               )}
             </div>
           )}
-          {execution &&
-            (execution.error ? (
+          {executionToShow &&
+            (executionToShow.error ? (
               <div className="error-container">
-                <ExecutionErrorPane execution={execution} />
-                {execution.stages && (
+                <ExecutionErrorPane execution={executionToShow} />
+                {executionToShow.stages && (
                   <ExecutionStagesPane
-                    execution={execution}
-                    onErrorClick={() => onDetails(execution, 'error')}
-                    onWarningClick={() => onDetails(execution, 'warnings')}
+                    execution={executionToShow}
+                    onErrorClick={() => onDetails(executionToShow, 'error')}
+                    onWarningClick={() => onDetails(executionToShow, 'warnings')}
                     goToTask={goToTask}
                   />
                 )}
               </div>
-            ) : execution.result ? (
+            ) : executionToShow.result ? (
               <ResultTablePane
-                runeMode={execution.engine === 'native'}
-                queryResult={execution.result}
+                runeMode={executionToShow.engine === 'native'}
+                queryResult={executionToShow.result}
                 onQueryAction={handleQueryAction}
               />
-            ) : execution.isSuccessfulIngest() ? (
+            ) : executionToShow.isSuccessfulIngest() ? (
               <IngestSuccessPane
-                execution={execution}
+                execution={executionToShow}
                 onDetails={onDetails}
                 onQueryTab={onQueryTab}
               />
             ) : (
               <div className="generic-status-container">
                 <div className="generic-status-container-info">
-                  {`Execution completed with status: ${execution.status}`}
+                  {`Execution completed with status: ${executionToShow.status}`}
                 </div>
                 <ExecutionStagesPane
-                  execution={execution}
-                  onErrorClick={() => onDetails(execution, 'error')}
-                  onWarningClick={() => onDetails(execution, 'warnings')}
+                  execution={executionToShow}
+                  onErrorClick={() => onDetails(executionToShow, 'error')}
+                  onWarningClick={() => onDetails(executionToShow, 'warnings')}
                   goToTask={goToTask}
                 />
               </div>

From 2bf1b7d0dcc83e6e14dfba607dfc067c9766a03b Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Wed, 16 Oct 2024 15:37:06 -0700
Subject: [PATCH 02/12] init lookups big

---
 web-console/src/views/lookups-view/lookups-view.scss | 2 +-
 web-console/src/views/lookups-view/lookups-view.tsx  | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/web-console/src/views/lookups-view/lookups-view.scss b/web-console/src/views/lookups-view/lookups-view.scss
index eb97cf80ba34..4d3df621551b 100644
--- a/web-console/src/views/lookups-view/lookups-view.scss
+++ b/web-console/src/views/lookups-view/lookups-view.scss
@@ -27,7 +27,7 @@
     width: 100%;
   }
 
-  .init-div {
+  .init-pane {
     text-align: center;
     margin-top: 35vh;
   }
diff --git a/web-console/src/views/lookups-view/lookups-view.tsx b/web-console/src/views/lookups-view/lookups-view.tsx
index 1dcf55fd927e..2fbfb70703ed 100644
--- a/web-console/src/views/lookups-view/lookups-view.tsx
+++ b/web-console/src/views/lookups-view/lookups-view.tsx
@@ -354,11 +354,13 @@ export class LookupsView extends React.PureComponent<LookupsViewProps, LookupsVi
 
     if (isLookupsUninitialized(lookupEntriesAndTiersState.error)) {
       return (
-        <div className="init-div">
+        <div className="init-pane">
           <Button
             icon={IconNames.BUILD}
             text="Initialize lookups"
             onClick={() => void this.initializeLookup()}
+            large
+            intent={Intent.PRIMARY}
           />
         </div>
       );

From 0b9109ee9f48334b42f48d758166865e37d95a5b Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Thu, 17 Oct 2024 13:29:48 -0700
Subject: [PATCH 03/12] better v splitter

---
 web-console/package-lock.json                 |  34 ---
 web-console/package.json                      |   2 -
 web-console/src/components/index.ts           |   1 +
 .../splitter-layout.spec.tsx.snap             |  41 +++
 .../splitter-layout/layout-pane.tsx           |  48 ++++
 .../splitter-layout/splitter-layout.scss      |  69 +++++
 .../splitter-layout/splitter-layout.spec.tsx  |  52 ++++
 .../splitter-layout/splitter-layout.tsx       | 248 ++++++++++++++++++
 web-console/src/entry.scss                    |   1 -
 web-console/src/utils/local-storage-keys.tsx  |   2 +
 .../workbench-view/query-tab/query-tab.scss   |  25 +-
 .../workbench-view/query-tab/query-tab.tsx    |  19 +-
 .../recent-query-task-panel.scss              |   3 +
 .../views/workbench-view/workbench-view.scss  |  18 +-
 .../views/workbench-view/workbench-view.tsx   |  94 ++++---
 15 files changed, 565 insertions(+), 92 deletions(-)
 create mode 100644 web-console/src/components/splitter-layout/__snapshots__/splitter-layout.spec.tsx.snap
 create mode 100644 web-console/src/components/splitter-layout/layout-pane.tsx
 create mode 100644 web-console/src/components/splitter-layout/splitter-layout.scss
 create mode 100644 web-console/src/components/splitter-layout/splitter-layout.spec.tsx
 create mode 100644 web-console/src/components/splitter-layout/splitter-layout.tsx

diff --git a/web-console/package-lock.json b/web-console/package-lock.json
index 3431d44e4a51..95768117648c 100644
--- a/web-console/package-lock.json
+++ b/web-console/package-lock.json
@@ -42,7 +42,6 @@
         "react-dom": "^18.3.1",
         "react-router": "^5.3.4",
         "react-router-dom": "^5.3.4",
-        "react-splitter-layout": "^4.0.0",
         "react-table": "~6.11.5",
         "regenerator-runtime": "^0.13.7",
         "tslib": "^2.8.0",
@@ -75,7 +74,6 @@
         "@types/react": "^18.3.11",
         "@types/react-dom": "^18.3.1",
         "@types/react-router-dom": "^5.3.3",
-        "@types/react-splitter-layout": "^3.0.5",
         "@types/react-table": "6.8.5",
         "@types/uuid": "^7.0.2",
         "autoprefixer": "^10.4.20",
@@ -4064,15 +4062,6 @@
         "@types/react-router": "*"
       }
     },
-    "node_modules/@types/react-splitter-layout": {
-      "version": "3.0.5",
-      "resolved": "https://registry.npmjs.org/@types/react-splitter-layout/-/react-splitter-layout-3.0.5.tgz",
-      "integrity": "sha512-J3NKVdPguGcSSN41/EDV3BYdYfndxUil2SX4wDBJiVfcnyopCegdhIrC2kcaa4CxjpaPChe1bja2k8LLDxP0ZQ==",
-      "dev": true,
-      "dependencies": {
-        "@types/react": "*"
-      }
-    },
     "node_modules/@types/react-table": {
       "version": "6.8.5",
       "resolved": "https://registry.npmjs.org/@types/react-table/-/react-table-6.8.5.tgz",
@@ -14964,15 +14953,6 @@
       "integrity": "sha512-xWGDIW6x921xtzPkhiULtthJHoJvBbF3q26fzloPCK0hsvxtPVelvftw3zjbHWSkR2km9Z+4uxbDDK/6Zw9B8w==",
       "dev": true
     },
-    "node_modules/react-splitter-layout": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/react-splitter-layout/-/react-splitter-layout-4.0.0.tgz",
-      "integrity": "sha512-SLqOjBOxRuizWUa83w6q5/u9cDWa9/yj9Iko9V9JFN8x+cqIXiDlUFWSx+icz3IIgvsN/oRIw3za5/32RjIwrA==",
-      "peerDependencies": {
-        "prop-types": "^15.5.0",
-        "react": "^15.5.0 || ^16.0.0"
-      }
-    },
     "node_modules/react-table": {
       "version": "6.11.5",
       "resolved": "https://registry.npmjs.org/react-table/-/react-table-6.11.5.tgz",
@@ -21157,15 +21137,6 @@
         "@types/react-router": "*"
       }
     },
-    "@types/react-splitter-layout": {
-      "version": "3.0.5",
-      "resolved": "https://registry.npmjs.org/@types/react-splitter-layout/-/react-splitter-layout-3.0.5.tgz",
-      "integrity": "sha512-J3NKVdPguGcSSN41/EDV3BYdYfndxUil2SX4wDBJiVfcnyopCegdhIrC2kcaa4CxjpaPChe1bja2k8LLDxP0ZQ==",
-      "dev": true,
-      "requires": {
-        "@types/react": "^18.3.11"
-      }
-    },
     "@types/react-table": {
       "version": "6.8.5",
       "resolved": "https://registry.npmjs.org/@types/react-table/-/react-table-6.8.5.tgz",
@@ -28826,11 +28797,6 @@
         }
       }
     },
-    "react-splitter-layout": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/react-splitter-layout/-/react-splitter-layout-4.0.0.tgz",
-      "integrity": "sha512-SLqOjBOxRuizWUa83w6q5/u9cDWa9/yj9Iko9V9JFN8x+cqIXiDlUFWSx+icz3IIgvsN/oRIw3za5/32RjIwrA=="
-    },
     "react-table": {
       "version": "6.11.5",
       "resolved": "https://registry.npmjs.org/react-table/-/react-table-6.11.5.tgz",
diff --git a/web-console/package.json b/web-console/package.json
index 96de0349e2fc..1e76234841ab 100644
--- a/web-console/package.json
+++ b/web-console/package.json
@@ -83,7 +83,6 @@
     "react-dom": "^18.3.1",
     "react-router": "^5.3.4",
     "react-router-dom": "^5.3.4",
-    "react-splitter-layout": "^4.0.0",
     "react-table": "~6.11.5",
     "regenerator-runtime": "^0.13.7",
     "tslib": "^2.8.0",
@@ -116,7 +115,6 @@
     "@types/react": "^18.3.11",
     "@types/react-dom": "^18.3.1",
     "@types/react-router-dom": "^5.3.3",
-    "@types/react-splitter-layout": "^3.0.5",
     "@types/react-table": "6.8.5",
     "@types/uuid": "^7.0.2",
     "autoprefixer": "^10.4.20",
diff --git a/web-console/src/components/index.ts b/web-console/src/components/index.ts
index 437017a8c767..d885bf07434a 100644
--- a/web-console/src/components/index.ts
+++ b/web-console/src/components/index.ts
@@ -51,6 +51,7 @@ export * from './segment-timeline/segment-timeline';
 export * from './show-json/show-json';
 export * from './show-log/show-log';
 export * from './show-value/show-value';
+export * from './splitter-layout/splitter-layout';
 export * from './suggestion-menu/suggestion-menu';
 export * from './supervisor-history-panel/supervisor-history-panel';
 export * from './table-cell/table-cell';
diff --git a/web-console/src/components/splitter-layout/__snapshots__/splitter-layout.spec.tsx.snap b/web-console/src/components/splitter-layout/__snapshots__/splitter-layout.spec.tsx.snap
new file mode 100644
index 000000000000..7cb7b2ceca26
--- /dev/null
+++ b/web-console/src/components/splitter-layout/__snapshots__/splitter-layout.spec.tsx.snap
@@ -0,0 +1,41 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`SplitterLayout matches snapshot one child 1`] = `
+<div
+  class="splitter-layout splitter-layout-horizontal"
+>
+  <div
+    class="layout-pane layout-pane-primary"
+  >
+    <div
+      class="child1"
+    />
+  </div>
+</div>
+`;
+
+exports[`SplitterLayout matches snapshot two children 1`] = `
+<div
+  class="splitter-layout splitter-layout-vertical"
+>
+  <div
+    class="layout-pane layout-pane-primary"
+  >
+    <div
+      class="child1"
+    />
+  </div>
+  <div
+    class="layout-splitter"
+    role="separator"
+  />
+  <div
+    class="layout-pane"
+    style="height: 50%;"
+  >
+    <div
+      class="child2"
+    />
+  </div>
+</div>
+`;
diff --git a/web-console/src/components/splitter-layout/layout-pane.tsx b/web-console/src/components/splitter-layout/layout-pane.tsx
new file mode 100644
index 000000000000..eda20111bd4f
--- /dev/null
+++ b/web-console/src/components/splitter-layout/layout-pane.tsx
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import classNames from 'classnames';
+import type { ReactNode } from 'react';
+
+export interface LayoutPaneProps {
+  vertical?: boolean;
+  size: number | undefined;
+  percentage?: boolean;
+  children: ReactNode;
+}
+
+export function LayoutPane(props: LayoutPaneProps) {
+  return (
+    <div
+      className={classNames('layout-pane', {
+        'layout-pane-primary': typeof props.size === 'undefined',
+      })}
+      style={
+        typeof props.size === 'number'
+          ? {
+              [props.vertical ? 'height' : 'width']: `${props.size}${
+                props.percentage ? '%' : 'px'
+              }`,
+            }
+          : undefined
+      }
+    >
+      {props.children}
+    </div>
+  );
+}
diff --git a/web-console/src/components/splitter-layout/splitter-layout.scss b/web-console/src/components/splitter-layout/splitter-layout.scss
new file mode 100644
index 000000000000..77d11a3d69f9
--- /dev/null
+++ b/web-console/src/components/splitter-layout/splitter-layout.scss
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// Originally copied from https://github.com/zesik/react-splitter-layout/blob/master/src/stylesheets/index.css and heavily refactored
+
+.splitter-layout {
+  position: absolute;
+  display: flex;
+  width: 100%;
+  height: 100%;
+  overflow: hidden;
+
+  &.splitter-layout-horizontal {
+    flex-direction: row;
+
+    &.layout-changing {
+      cursor: col-resize;
+    }
+
+    & > .layout-splitter {
+      width: 4px;
+      height: 100%;
+      cursor: col-resize;
+    }
+  }
+
+  &.splitter-layout-vertical {
+    flex-direction: column;
+
+    &.layout-changing {
+      cursor: row-resize;
+    }
+
+    & > .layout-splitter {
+      width: 100%;
+      height: 4px;
+      cursor: row-resize;
+    }
+  }
+
+  & > .layout-pane {
+    position: relative;
+    flex: 0 0 auto;
+    overflow: auto;
+
+    &.layout-pane-primary {
+      flex: 1 1 auto;
+    }
+  }
+
+  & > .layout-splitter {
+    flex: 0 0 auto;
+  }
+}
diff --git a/web-console/src/components/splitter-layout/splitter-layout.spec.tsx b/web-console/src/components/splitter-layout/splitter-layout.spec.tsx
new file mode 100644
index 000000000000..492e6e6dfd06
--- /dev/null
+++ b/web-console/src/components/splitter-layout/splitter-layout.spec.tsx
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { render } from '@testing-library/react';
+
+import { SplitterLayout } from './splitter-layout';
+
+describe('SplitterLayout', () => {
+  it('matches snapshot one child', () => {
+    const splitterLayout = (
+      <SplitterLayout primaryMinSize={100} secondaryInitialSize={50} secondaryMinSize={10}>
+        <div className="child1" />
+      </SplitterLayout>
+    );
+
+    const { container } = render(splitterLayout);
+    expect(container.firstChild).toMatchSnapshot();
+  });
+
+  it('matches snapshot two children', () => {
+    const splitterLayout = (
+      <SplitterLayout
+        vertical
+        percentage
+        primaryMinSize={100}
+        secondaryInitialSize={50}
+        secondaryMinSize={10}
+      >
+        <div className="child1" />
+        <div className="child2" />
+      </SplitterLayout>
+    );
+
+    const { container } = render(splitterLayout);
+    expect(container.firstChild).toMatchSnapshot();
+  });
+});
diff --git a/web-console/src/components/splitter-layout/splitter-layout.tsx b/web-console/src/components/splitter-layout/splitter-layout.tsx
new file mode 100644
index 000000000000..1e2620d754f8
--- /dev/null
+++ b/web-console/src/components/splitter-layout/splitter-layout.tsx
@@ -0,0 +1,248 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// Originally copied from https://github.com/zesik/react-splitter-layout/blob/master/src/components/SplitterLayout.jsx and heavily refactored
+
+import classNames from 'classnames';
+import type { ReactNode } from 'react';
+import { Children, Component } from 'react';
+
+import { clamp } from '../../utils';
+
+import { LayoutPane } from './layout-pane';
+
+import './splitter-layout.scss';
+
+function clearSelection() {
+  if (window.getSelection) {
+    const selection = window.getSelection();
+    if (selection) {
+      if (selection.empty) {
+        selection.empty();
+      } else if (selection.removeAllRanges) {
+        selection.removeAllRanges();
+      }
+    }
+  }
+}
+
+export interface SplitterLayoutProps {
+  className?: string;
+  vertical?: boolean;
+  percentage?: boolean;
+  primaryIndex?: 0 | 1;
+  primaryMinSize?: number;
+  secondaryInitialSize: number;
+  secondaryMinSize?: number;
+  secondaryMaxSize?: number;
+  onSecondaryPaneSizeChange?: (size: number) => void;
+  children: ReactNode | ReactNode[];
+}
+
+interface SplitterLayoutState {
+  secondaryPaneSize: number;
+  resizing: boolean;
+}
+
+export class SplitterLayout extends Component<SplitterLayoutProps, SplitterLayoutState> {
+  private container: HTMLDivElement | null = null;
+  private splitter: HTMLDivElement | null = null;
+
+  constructor(props: SplitterLayoutProps) {
+    super(props);
+
+    this.handleResize = this.handleResize.bind(this);
+    this.handleMouseMove = this.handleMouseMove.bind(this);
+    this.handleMouseUp = this.handleMouseUp.bind(this);
+    this.handleTouchMove = this.handleTouchMove.bind(this);
+    this.handleSplitterMouseDown = this.handleSplitterMouseDown.bind(this);
+
+    this.state = {
+      secondaryPaneSize: props.secondaryInitialSize,
+      resizing: false,
+    };
+  }
+
+  componentDidMount() {
+    window.addEventListener('resize', this.handleResize);
+    document.addEventListener('mouseup', this.handleMouseUp);
+    document.addEventListener('mousemove', this.handleMouseMove);
+    document.addEventListener('touchend', this.handleMouseUp);
+    document.addEventListener('touchmove', this.handleTouchMove);
+  }
+
+  componentDidUpdate(_prevProps: SplitterLayoutProps, prevState: SplitterLayoutState) {
+    if (prevState.secondaryPaneSize !== this.state.secondaryPaneSize) {
+      this.props.onSecondaryPaneSizeChange?.(this.state.secondaryPaneSize);
+    }
+  }
+
+  componentWillUnmount() {
+    window.removeEventListener('resize', this.handleResize);
+    document.removeEventListener('mouseup', this.handleMouseUp);
+    document.removeEventListener('mousemove', this.handleMouseMove);
+    document.removeEventListener('touchend', this.handleMouseUp);
+    document.removeEventListener('touchmove', this.handleTouchMove);
+  }
+
+  getSecondaryPaneSize(
+    containerRect: DOMRect,
+    splitterRect: DOMRect,
+    clientPosition: { top: number; left: number },
+    offsetMouse: boolean,
+  ) {
+    const {
+      vertical,
+      percentage,
+      primaryIndex,
+      primaryMinSize = 0,
+      secondaryMinSize = 0,
+      secondaryMaxSize = Infinity,
+    } = this.props;
+
+    let totalSize;
+    let splitterSize;
+    let offset;
+    if (vertical) {
+      totalSize = containerRect.height;
+      splitterSize = splitterRect.height;
+      offset = clientPosition.top - containerRect.top;
+    } else {
+      totalSize = containerRect.width;
+      splitterSize = splitterRect.width;
+      offset = clientPosition.left - containerRect.left;
+    }
+    if (offsetMouse) {
+      offset -= splitterSize / 2;
+    }
+    offset = clamp(offset, 0, totalSize - splitterSize);
+
+    let secondaryPaneSize = primaryIndex === 1 ? offset : totalSize - splitterSize - offset;
+    if (percentage) {
+      secondaryPaneSize = (secondaryPaneSize * 100) / totalSize;
+      splitterSize = (splitterSize * 100) / totalSize;
+      totalSize = 100;
+    }
+
+    return clamp(
+      secondaryPaneSize,
+      secondaryMinSize,
+      Math.min(secondaryMaxSize, totalSize - splitterSize - primaryMinSize),
+    );
+  }
+
+  handleResize() {
+    if (this.container && this.splitter && !this.props.percentage) {
+      const containerRect = this.container.getBoundingClientRect();
+      const splitterRect = this.splitter.getBoundingClientRect();
+      const secondaryPaneSize = this.getSecondaryPaneSize(
+        containerRect,
+        splitterRect,
+        {
+          left: splitterRect.left,
+          top: splitterRect.top,
+        },
+        false,
+      );
+      this.setState({ secondaryPaneSize });
+    }
+  }
+
+  handleMouseMove(e: MouseEvent | Touch) {
+    if (this.container && this.splitter && this.state.resizing) {
+      const containerRect = this.container.getBoundingClientRect();
+      const splitterRect = this.splitter.getBoundingClientRect();
+      const secondaryPaneSize = this.getSecondaryPaneSize(
+        containerRect,
+        splitterRect,
+        {
+          left: e.clientX,
+          top: e.clientY,
+        },
+        true,
+      );
+      clearSelection();
+      this.setState({ secondaryPaneSize });
+    }
+  }
+
+  handleTouchMove(e: TouchEvent) {
+    this.handleMouseMove(e.changedTouches[0]);
+  }
+
+  handleSplitterMouseDown() {
+    clearSelection();
+    this.setState({ resizing: true });
+  }
+
+  handleMouseUp() {
+    this.setState(prevState => (prevState.resizing ? { resizing: false } : null));
+  }
+
+  render() {
+    const { className, vertical, percentage, primaryIndex, children } = this.props;
+    const { resizing } = this.state;
+
+    const childrenArray = Children.toArray(children).slice(0, 2);
+    if (childrenArray.length === 0) return null;
+
+    const effectivePrimaryIndex = primaryIndex === 1 ? 1 : 0;
+    const wrappedChildren = childrenArray.map((child, i) => (
+      <LayoutPane
+        key={i}
+        vertical={vertical}
+        percentage={percentage}
+        size={
+          childrenArray.length > 1 && i !== effectivePrimaryIndex
+            ? this.state.secondaryPaneSize
+            : undefined
+        }
+      >
+        {child}
+      </LayoutPane>
+    ));
+
+    return (
+      <div
+        className={classNames(
+          'splitter-layout',
+          className,
+          vertical ? 'splitter-layout-vertical' : 'splitter-layout-horizontal',
+          { 'layout-changing': resizing },
+        )}
+        ref={c => {
+          this.container = c;
+        }}
+      >
+        {wrappedChildren[0]}
+        {wrappedChildren.length > 1 && (
+          <div
+            role="separator"
+            className="layout-splitter"
+            ref={c => {
+              this.splitter = c;
+            }}
+            onMouseDown={this.handleSplitterMouseDown}
+            onTouchStart={this.handleSplitterMouseDown}
+          />
+        )}
+        {wrappedChildren[1]}
+      </div>
+    );
+  }
+}
diff --git a/web-console/src/entry.scss b/web-console/src/entry.scss
index 73cbb238eb16..8d368a4146b7 100644
--- a/web-console/src/entry.scss
+++ b/web-console/src/entry.scss
@@ -24,7 +24,6 @@
 @import '@blueprintjs/datetime/src/blueprint-datetime';
 @import '@blueprintjs/datetime2/src/blueprint-datetime2';
 @import '@blueprintjs/select/src/blueprint-select';
-@import 'react-splitter-layout/lib/index';
 @import './react-table/react-table-base-styles';
 @import './react-table/react-table-extra';
 
diff --git a/web-console/src/utils/local-storage-keys.tsx b/web-console/src/utils/local-storage-keys.tsx
index a178fc2c009c..9181e4be0d31 100644
--- a/web-console/src/utils/local-storage-keys.tsx
+++ b/web-console/src/utils/local-storage-keys.tsx
@@ -51,6 +51,8 @@ export const LocalStorageKeys = {
   WORKBENCH_QUERIES: 'workbench-queries' as const,
   WORKBENCH_LAST_TAB: 'workbench-last-tab' as const,
   WORKBENCH_PANE_SIZE: 'workbench-pane-size' as const,
+  WORKBENCH_LEFT_SIZE: 'workbench-left-size' as const,
+  WORKBENCH_RIGHT_SIZE: 'workbench-right-size' as const,
   WORKBENCH_HISTORY: 'workbench-history' as const,
   WORKBENCH_TASK_PANEL: 'workbench-task-panel' as const,
   WORKBENCH_DART_PANEL: 'workbench-dart-panel' as const,
diff --git a/web-console/src/views/workbench-view/query-tab/query-tab.scss b/web-console/src/views/workbench-view/query-tab/query-tab.scss
index 4c143194a872..4f4f3cae0c01 100644
--- a/web-console/src/views/workbench-view/query-tab/query-tab.scss
+++ b/web-console/src/views/workbench-view/query-tab/query-tab.scss
@@ -19,6 +19,7 @@
 @import '../../../variables';
 
 $vertical-gap: 6px;
+$visible-splitter-size: 3px;
 
 .query-tab {
   position: relative;
@@ -27,14 +28,22 @@ $vertical-gap: 6px;
     background: $dark-gray2;
   }
 
-  .splitter-layout {
-    position: absolute;
-    width: 100%;
-    height: 100%;
+  .splitter-layout.splitter-layout-vertical > .layout-splitter {
+    height: 3px + $vertical-gap * 2;
+    position: relative;
 
-    &.splitter-layout-vertical > .layout-splitter {
-      height: 3px;
+    &::after {
+      content: '';
       background-color: $gray1;
+      position: absolute;
+      top: $vertical-gap;
+      width: 100%;
+      height: $visible-splitter-size;
+      border-radius: 2px;
+    }
+
+    &:hover::after {
+      background-color: $gray2;
     }
   }
 
@@ -42,7 +51,7 @@ $vertical-gap: 6px;
     position: absolute;
     width: 100%;
     top: 0;
-    bottom: $vertical-gap;
+    bottom: 0;
 
     .query-section {
       position: absolute;
@@ -84,7 +93,7 @@ $vertical-gap: 6px;
   .output-section {
     position: absolute;
     width: 100%;
-    top: $vertical-gap;
+    top: 0;
     bottom: 0;
     @include card-like;
 
diff --git a/web-console/src/views/workbench-view/query-tab/query-tab.tsx b/web-console/src/views/workbench-view/query-tab/query-tab.tsx
index 523bcb734a56..63865054446f 100644
--- a/web-console/src/views/workbench-view/query-tab/query-tab.tsx
+++ b/web-console/src/views/workbench-view/query-tab/query-tab.tsx
@@ -22,10 +22,9 @@ import { QueryResult, QueryRunner, SqlQuery } from '@druid-toolkit/query';
 import axios from 'axios';
 import type { JSX } from 'react';
 import React, { useCallback, useEffect, useRef, useState } from 'react';
-import SplitterLayout from 'react-splitter-layout';
 import { useStore } from 'zustand';
 
-import { Loader, QueryErrorPane } from '../../../components';
+import { Loader, QueryErrorPane, SplitterLayout } from '../../../components';
 import type { CapacityInfo, DruidEngine, LastExecution, QueryContext } from '../../../druid-models';
 import { DEFAULT_SERVER_QUERY_CONTEXT, Execution, WorkbenchQuery } from '../../../druid-models';
 import {
@@ -44,9 +43,9 @@ import {
   deepGet,
   DruidError,
   findAllSqlQueriesInText,
-  localStorageGet,
+  localStorageGetJson,
   LocalStorageKeys,
-  localStorageSet,
+  localStorageSetJson,
   QueryManager,
 } from '../../../utils';
 import { CapacityAlert } from '../capacity-alert/capacity-alert';
@@ -70,6 +69,10 @@ const queryRunner = new QueryRunner({
   inflateDateStrategy: 'none',
 });
 
+function handleSecondaryPaneSizeChange(secondaryPaneSize: number) {
+  localStorageSetJson(LocalStorageKeys.WORKBENCH_PANE_SIZE, secondaryPaneSize);
+}
+
 export interface QueryTabProps
   extends Pick<
     RunPanelProps,
@@ -186,10 +189,6 @@ export const QueryTab = React.memo(function QueryTab(props: QueryTabProps) {
     return Boolean(queryDuration && queryDuration < 10000);
   }
 
-  const handleSecondaryPaneSizeChange = useCallback((secondaryPaneSize: number) => {
-    localStorageSet(LocalStorageKeys.WORKBENCH_PANE_SIZE, String(secondaryPaneSize));
-  }, []);
-
   const queryInputRef = useRef<FlexibleQueryInput | null>(null);
 
   const cachedExecutionState = ExecutionStateCache.getState(id);
@@ -468,7 +467,9 @@ export const QueryTab = React.memo(function QueryTab(props: QueryTabProps) {
       <SplitterLayout
         vertical
         percentage
-        secondaryInitialSize={Number(localStorageGet(LocalStorageKeys.WORKBENCH_PANE_SIZE)!) || 40}
+        secondaryInitialSize={
+          Number(localStorageGetJson(LocalStorageKeys.WORKBENCH_PANE_SIZE)) || 40
+        }
         primaryMinSize={20}
         secondaryMinSize={20}
         onSecondaryPaneSizeChange={handleSecondaryPaneSizeChange}
diff --git a/web-console/src/views/workbench-view/recent-query-task-panel/recent-query-task-panel.scss b/web-console/src/views/workbench-view/recent-query-task-panel/recent-query-task-panel.scss
index 7f729111cc4c..8a84a7670734 100644
--- a/web-console/src/views/workbench-view/recent-query-task-panel/recent-query-task-panel.scss
+++ b/web-console/src/views/workbench-view/recent-query-task-panel/recent-query-task-panel.scss
@@ -37,6 +37,9 @@
     border-bottom: 1px solid rgba(255, 255, 255, 0.3);
     padding: 8px 10px;
     user-select: none;
+    white-space: nowrap;
+    text-overflow: ellipsis;
+    overflow: hidden;
 
     .close-button {
       position: absolute;
diff --git a/web-console/src/views/workbench-view/workbench-view.scss b/web-console/src/views/workbench-view/workbench-view.scss
index be006239f699..cbff3d26ad93 100644
--- a/web-console/src/views/workbench-view/workbench-view.scss
+++ b/web-console/src/views/workbench-view/workbench-view.scss
@@ -19,18 +19,27 @@
 @import '../../variables';
 
 $column-tree-width: 250px;
-$recent-query-task-panel-width: 250px;
 
 .workbench-view {
   height: 100%;
   width: 100%;
 
+  .splitter-layout.workbench-splitter > .layout-splitter {
+    width: $thin-padding;
+
+    &:hover {
+      background: black;
+      opacity: 0.1;
+      border-radius: 2px;
+    }
+  }
+
   .column-tree {
     position: absolute;
     top: 0;
     left: 0;
     height: 100%;
-    width: $column-tree-width;
+    width: 100%;
     @include card-like;
   }
 
@@ -39,7 +48,7 @@ $recent-query-task-panel-width: 250px;
     top: 0;
     right: 0;
     height: 100%;
-    width: $recent-query-task-panel-width;
+    width: 100%;
     display: flex;
     flex-direction: column;
     gap: 2px;
@@ -54,8 +63,7 @@ $recent-query-task-panel-width: 250px;
     position: absolute;
     top: 0;
     height: 100%;
-    left: $column-tree-width + $thin-padding;
-    right: $recent-query-task-panel-width + $thin-padding;
+    width: 100%;
 
     .tab-and-tool-bar {
       position: absolute;
diff --git a/web-console/src/views/workbench-view/workbench-view.tsx b/web-console/src/views/workbench-view/workbench-view.tsx
index 106fa3bff7ae..67d9adc46c7a 100644
--- a/web-console/src/views/workbench-view/workbench-view.tsx
+++ b/web-console/src/views/workbench-view/workbench-view.tsx
@@ -32,7 +32,7 @@ import classNames from 'classnames';
 import copy from 'copy-to-clipboard';
 import React from 'react';
 
-import { MenuCheckbox } from '../../components';
+import { MenuCheckbox, SplitterLayout } from '../../components';
 import { SpecDialog, StringInputDialog } from '../../dialogs';
 import type {
   CapacityInfo,
@@ -87,6 +87,14 @@ import './workbench-view.scss';
 
 const LAST_DAY = SqlExpression.parse(`__time >= CURRENT_TIMESTAMP - INTERVAL '1' DAY`);
 
+function handleLeftPaneSizeChange(paneSize: number) {
+  localStorageSetJson(LocalStorageKeys.WORKBENCH_LEFT_SIZE, paneSize);
+}
+
+function handleRightPaneSizeChange(paneSize: number) {
+  localStorageSetJson(LocalStorageKeys.WORKBENCH_RIGHT_SIZE, paneSize);
+}
+
 function cleanupTabEntry(tabEntry: TabEntry): void {
   const discardedId = tabEntry.id;
   WorkbenchRunningPromises.deletePromise(discardedId);
@@ -912,40 +920,60 @@ export class WorkbenchView extends React.PureComponent<WorkbenchViewProps, Workb
 
     const showRightPanel = showRecentQueryTaskPanel || showCurrentDartPanel;
     return (
-      <div
-        className={classNames('workbench-view app-view', {
-          'hide-column-tree': columnMetadataState.isError(),
-          'hide-right-panel': !showRightPanel,
-        })}
-      >
-        {!columnMetadataState.isError() && (
-          <ColumnTree
-            getParsedQuery={this.getParsedQuery}
-            columnMetadata={columnMetadataState.getSomeData()}
-            columnMetadataLoading={columnMetadataState.loading}
-            onQueryChange={this.handleSqlQueryChange}
-            defaultSchema={defaultSchema ? defaultSchema : 'druid'}
-            defaultTables={defaultTables}
-            defaultWhere={LAST_DAY}
-            highlightTable={undefined}
-          />
-        )}
-        {this.renderCenterPanel()}
-        {showRightPanel && (
-          <div className="recent-panel">
-            {showRecentQueryTaskPanel && (
-              <RecentQueryTaskPanel
-                onClose={this.handleRecentQueryTaskPanelClose}
-                onExecutionDetails={this.handleDetailsWithId}
-                onChangeQuery={this.handleQueryStringChange}
-                onNewTab={this.handleNewTab}
+      <div className="workbench-view app-view">
+        <SplitterLayout
+          className="workbench-splitter"
+          primaryIndex={0}
+          secondaryMinSize={200}
+          secondaryMaxSize={500}
+          secondaryInitialSize={
+            Number(localStorageGetJson(LocalStorageKeys.WORKBENCH_RIGHT_SIZE)) || 250
+          }
+          onSecondaryPaneSizeChange={handleRightPaneSizeChange}
+          primaryMinSize={600}
+        >
+          <SplitterLayout
+            className="workbench-splitter"
+            primaryIndex={1}
+            secondaryMinSize={200}
+            secondaryMaxSize={500}
+            secondaryInitialSize={
+              Number(localStorageGetJson(LocalStorageKeys.WORKBENCH_LEFT_SIZE)) || 250
+            }
+            onSecondaryPaneSizeChange={handleLeftPaneSizeChange}
+            primaryMinSize={400}
+          >
+            {!columnMetadataState.isError() && (
+              <ColumnTree
+                getParsedQuery={this.getParsedQuery}
+                columnMetadata={columnMetadataState.getSomeData()}
+                columnMetadataLoading={columnMetadataState.loading}
+                onQueryChange={this.handleSqlQueryChange}
+                defaultSchema={defaultSchema ? defaultSchema : 'druid'}
+                defaultTables={defaultTables}
+                defaultWhere={LAST_DAY}
+                highlightTable={undefined}
               />
             )}
-            {showCurrentDartPanel && (
-              <CurrentDartPanel onClose={this.handleCurrentDartPanelClose} />
-            )}
-          </div>
-        )}
+            {this.renderCenterPanel()}
+          </SplitterLayout>
+          {showRightPanel && (
+            <div className="recent-panel">
+              {showRecentQueryTaskPanel && (
+                <RecentQueryTaskPanel
+                  onClose={this.handleRecentQueryTaskPanelClose}
+                  onExecutionDetails={this.handleDetailsWithId}
+                  onChangeQuery={this.handleQueryStringChange}
+                  onNewTab={this.handleNewTab}
+                />
+              )}
+              {showCurrentDartPanel && (
+                <CurrentDartPanel onClose={this.handleCurrentDartPanelClose} />
+              )}
+            </div>
+          )}
+        </SplitterLayout>
+
         {this.renderExecutionDetailsDialog()}
         {this.renderExplainDialog()}
         {this.renderHistoryDialog()}

From 61528e273c1bed3f6b195ad0d92212698fa0f8b5 Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Mon, 21 Oct 2024 11:43:13 -0700
Subject: [PATCH 04/12] update licenses

---
 licenses.yaml | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/licenses.yaml b/licenses.yaml
index ea161c74b61a..d9fc1dfc69ac 100644
--- a/licenses.yaml
+++ b/licenses.yaml
@@ -6336,16 +6336,6 @@ license_file_path: licenses/bin/react-router.MIT
 
 ---
 
-name: "react-splitter-layout"
-license_category: binary
-module: web-console
-license_name: MIT License
-copyright: Yang Liu
-version: 4.0.0
-license_file_path: licenses/bin/react-splitter-layout.MIT
-
----
-
 name: "react-table"
 license_category: binary
 module: web-console

From 273e2b60b2b23e56502207ae5bfa895ddfe9563a Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Mon, 21 Oct 2024 11:52:59 -0700
Subject: [PATCH 05/12] better defaults

---
 web-console/src/views/workbench-view/workbench-view.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/web-console/src/views/workbench-view/workbench-view.tsx b/web-console/src/views/workbench-view/workbench-view.tsx
index 67d9adc46c7a..f647bfbc5c7c 100644
--- a/web-console/src/views/workbench-view/workbench-view.tsx
+++ b/web-console/src/views/workbench-view/workbench-view.tsx
@@ -924,7 +924,7 @@ export class WorkbenchView extends React.PureComponent<WorkbenchViewProps, Workb
         <SplitterLayout
           className="workbench-splitter"
           primaryIndex={0}
-          secondaryMinSize={200}
+          secondaryMinSize={250}
           secondaryMaxSize={500}
           secondaryInitialSize={
             Number(localStorageGetJson(LocalStorageKeys.WORKBENCH_RIGHT_SIZE)) || 250
@@ -935,7 +935,7 @@ export class WorkbenchView extends React.PureComponent<WorkbenchViewProps, Workb
           <SplitterLayout
             className="workbench-splitter"
             primaryIndex={1}
-            secondaryMinSize={200}
+            secondaryMinSize={250}
             secondaryMaxSize={500}
             secondaryInitialSize={
               Number(localStorageGetJson(LocalStorageKeys.WORKBENCH_LEFT_SIZE)) || 250

From ee01cc89cca93b8a60d7deff00525ecf4b68e2e8 Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Mon, 21 Oct 2024 12:46:40 -0700
Subject: [PATCH 06/12] added splitterSize option

---
 .../components/splitter-layout/splitter-layout.tsx   |  4 +++-
 .../src/views/workbench-view/workbench-view.scss     | 12 ++++--------
 .../src/views/workbench-view/workbench-view.tsx      |  2 ++
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/web-console/src/components/splitter-layout/splitter-layout.tsx b/web-console/src/components/splitter-layout/splitter-layout.tsx
index 1e2620d754f8..d03b4c368752 100644
--- a/web-console/src/components/splitter-layout/splitter-layout.tsx
+++ b/web-console/src/components/splitter-layout/splitter-layout.tsx
@@ -50,6 +50,7 @@ export interface SplitterLayoutProps {
   secondaryInitialSize: number;
   secondaryMinSize?: number;
   secondaryMaxSize?: number;
+  splitterSize?: number;
   onSecondaryPaneSizeChange?: (size: number) => void;
   children: ReactNode | ReactNode[];
 }
@@ -195,7 +196,7 @@ export class SplitterLayout extends Component<SplitterLayoutProps, SplitterLayou
   }
 
   render() {
-    const { className, vertical, percentage, primaryIndex, children } = this.props;
+    const { className, vertical, percentage, primaryIndex, splitterSize, children } = this.props;
     const { resizing } = this.state;
 
     const childrenArray = Children.toArray(children).slice(0, 2);
@@ -239,6 +240,7 @@ export class SplitterLayout extends Component<SplitterLayoutProps, SplitterLayou
             }}
             onMouseDown={this.handleSplitterMouseDown}
             onTouchStart={this.handleSplitterMouseDown}
+            style={splitterSize ? { [vertical ? 'height' : 'width']: splitterSize } : undefined}
           />
         )}
         {wrappedChildren[1]}
diff --git a/web-console/src/views/workbench-view/workbench-view.scss b/web-console/src/views/workbench-view/workbench-view.scss
index cbff3d26ad93..662f82839077 100644
--- a/web-console/src/views/workbench-view/workbench-view.scss
+++ b/web-console/src/views/workbench-view/workbench-view.scss
@@ -24,14 +24,10 @@ $column-tree-width: 250px;
   height: 100%;
   width: 100%;
 
-  .splitter-layout.workbench-splitter > .layout-splitter {
-    width: $thin-padding;
-
-    &:hover {
-      background: black;
-      opacity: 0.1;
-      border-radius: 2px;
-    }
+  .workbench-splitter > .layout-splitter:hover {
+    background: black;
+    opacity: 0.1;
+    border-radius: 2px;
   }
 
   .column-tree {
diff --git a/web-console/src/views/workbench-view/workbench-view.tsx b/web-console/src/views/workbench-view/workbench-view.tsx
index f647bfbc5c7c..efa280732d5a 100644
--- a/web-console/src/views/workbench-view/workbench-view.tsx
+++ b/web-console/src/views/workbench-view/workbench-view.tsx
@@ -926,6 +926,7 @@ export class WorkbenchView extends React.PureComponent<WorkbenchViewProps, Workb
           primaryIndex={0}
           secondaryMinSize={250}
           secondaryMaxSize={500}
+          splitterSize={8}
           secondaryInitialSize={
             Number(localStorageGetJson(LocalStorageKeys.WORKBENCH_RIGHT_SIZE)) || 250
           }
@@ -937,6 +938,7 @@ export class WorkbenchView extends React.PureComponent<WorkbenchViewProps, Workb
             primaryIndex={1}
             secondaryMinSize={250}
             secondaryMaxSize={500}
+            splitterSize={8}
             secondaryInitialSize={
               Number(localStorageGetJson(LocalStorageKeys.WORKBENCH_LEFT_SIZE)) || 250
             }

From 1ce049780569bb3bdb87848a69fc94e37782443e Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Mon, 21 Oct 2024 14:26:26 -0700
Subject: [PATCH 07/12] better positioning

---
 .../splitter-layout/splitter-layout.scss      |  3 --
 .../workbench-view/query-tab/query-tab.scss   | 32 +++++++++++--------
 .../views/workbench-view/workbench-view.scss  | 12 ++++---
 3 files changed, 26 insertions(+), 21 deletions(-)

diff --git a/web-console/src/components/splitter-layout/splitter-layout.scss b/web-console/src/components/splitter-layout/splitter-layout.scss
index 77d11a3d69f9..8bd0cf36af28 100644
--- a/web-console/src/components/splitter-layout/splitter-layout.scss
+++ b/web-console/src/components/splitter-layout/splitter-layout.scss
@@ -19,10 +19,7 @@
 // Originally copied from https://github.com/zesik/react-splitter-layout/blob/master/src/stylesheets/index.css and heavily refactored
 
 .splitter-layout {
-  position: absolute;
   display: flex;
-  width: 100%;
-  height: 100%;
   overflow: hidden;
 
   &.splitter-layout-horizontal {
diff --git a/web-console/src/views/workbench-view/query-tab/query-tab.scss b/web-console/src/views/workbench-view/query-tab/query-tab.scss
index 4f4f3cae0c01..54c0d780da14 100644
--- a/web-console/src/views/workbench-view/query-tab/query-tab.scss
+++ b/web-console/src/views/workbench-view/query-tab/query-tab.scss
@@ -28,22 +28,26 @@ $visible-splitter-size: 3px;
     background: $dark-gray2;
   }
 
-  .splitter-layout.splitter-layout-vertical > .layout-splitter {
-    height: 3px + $vertical-gap * 2;
-    position: relative;
+  .splitter-layout.splitter-layout-vertical {
+    height: 100%;
 
-    &::after {
-      content: '';
-      background-color: $gray1;
-      position: absolute;
-      top: $vertical-gap;
-      width: 100%;
-      height: $visible-splitter-size;
-      border-radius: 2px;
-    }
+    & > .layout-splitter {
+      height: 3px + $vertical-gap * 2;
+      position: relative;
 
-    &:hover::after {
-      background-color: $gray2;
+      &::after {
+        content: '';
+        background-color: $gray1;
+        position: absolute;
+        top: $vertical-gap;
+        width: 100%;
+        height: $visible-splitter-size;
+        border-radius: 2px;
+      }
+
+      &:hover::after {
+        background-color: $gray2;
+      }
     }
   }
 
diff --git a/web-console/src/views/workbench-view/workbench-view.scss b/web-console/src/views/workbench-view/workbench-view.scss
index 662f82839077..914fc155dcbb 100644
--- a/web-console/src/views/workbench-view/workbench-view.scss
+++ b/web-console/src/views/workbench-view/workbench-view.scss
@@ -24,10 +24,14 @@ $column-tree-width: 250px;
   height: 100%;
   width: 100%;
 
-  .workbench-splitter > .layout-splitter:hover {
-    background: black;
-    opacity: 0.1;
-    border-radius: 2px;
+  .workbench-splitter {
+    height: 100%;
+
+    & > .layout-splitter:hover {
+      background: black;
+      opacity: 0.1;
+      border-radius: 2px;
+    }
   }
 
   .column-tree {

From 0ef44f8d573adeeabd1dbd31137d921368519227 Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Tue, 22 Oct 2024 21:10:40 -0700
Subject: [PATCH 08/12] update default size

---
 .../src/components/splitter-layout/splitter-layout.scss     | 6 ++++--
 web-console/src/views/workbench-view/workbench-view.tsx     | 2 --
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/web-console/src/components/splitter-layout/splitter-layout.scss b/web-console/src/components/splitter-layout/splitter-layout.scss
index 8bd0cf36af28..1c3993a110d8 100644
--- a/web-console/src/components/splitter-layout/splitter-layout.scss
+++ b/web-console/src/components/splitter-layout/splitter-layout.scss
@@ -18,6 +18,8 @@
 
 // Originally copied from https://github.com/zesik/react-splitter-layout/blob/master/src/stylesheets/index.css and heavily refactored
 
+$default-splitter-size: 8px;
+
 .splitter-layout {
   display: flex;
   overflow: hidden;
@@ -30,7 +32,7 @@
     }
 
     & > .layout-splitter {
-      width: 4px;
+      width: $default-splitter-size;
       height: 100%;
       cursor: col-resize;
     }
@@ -45,7 +47,7 @@
 
     & > .layout-splitter {
       width: 100%;
-      height: 4px;
+      height: $default-splitter-size;
       cursor: row-resize;
     }
   }
diff --git a/web-console/src/views/workbench-view/workbench-view.tsx b/web-console/src/views/workbench-view/workbench-view.tsx
index efa280732d5a..f647bfbc5c7c 100644
--- a/web-console/src/views/workbench-view/workbench-view.tsx
+++ b/web-console/src/views/workbench-view/workbench-view.tsx
@@ -926,7 +926,6 @@ export class WorkbenchView extends React.PureComponent<WorkbenchViewProps, Workb
           primaryIndex={0}
           secondaryMinSize={250}
           secondaryMaxSize={500}
-          splitterSize={8}
           secondaryInitialSize={
             Number(localStorageGetJson(LocalStorageKeys.WORKBENCH_RIGHT_SIZE)) || 250
           }
@@ -938,7 +937,6 @@ export class WorkbenchView extends React.PureComponent<WorkbenchViewProps, Workb
             primaryIndex={1}
             secondaryMinSize={250}
             secondaryMaxSize={500}
-            splitterSize={8}
             secondaryInitialSize={
               Number(localStorageGetJson(LocalStorageKeys.WORKBENCH_LEFT_SIZE)) || 250
             }

From 8b9e045408ead773c223984fb727d0483cb32dad Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Wed, 23 Oct 2024 10:59:17 -0700
Subject: [PATCH 09/12] better key

---
 .../splitter-layout/splitter-layout.tsx       | 27 +++++++++----------
 1 file changed, 13 insertions(+), 14 deletions(-)

diff --git a/web-console/src/components/splitter-layout/splitter-layout.tsx b/web-console/src/components/splitter-layout/splitter-layout.tsx
index d03b4c368752..dc1701b7ef64 100644
--- a/web-console/src/components/splitter-layout/splitter-layout.tsx
+++ b/web-console/src/components/splitter-layout/splitter-layout.tsx
@@ -203,20 +203,19 @@ export class SplitterLayout extends Component<SplitterLayoutProps, SplitterLayou
     if (childrenArray.length === 0) return null;
 
     const effectivePrimaryIndex = primaryIndex === 1 ? 1 : 0;
-    const wrappedChildren = childrenArray.map((child, i) => (
-      <LayoutPane
-        key={i}
-        vertical={vertical}
-        percentage={percentage}
-        size={
-          childrenArray.length > 1 && i !== effectivePrimaryIndex
-            ? this.state.secondaryPaneSize
-            : undefined
-        }
-      >
-        {child}
-      </LayoutPane>
-    ));
+    const wrappedChildren = childrenArray.map((child, i) => {
+      const isSecondary = childrenArray.length > 1 && i !== effectivePrimaryIndex;
+      return (
+        <LayoutPane
+          key={isSecondary ? 'secondary' : 'primary'}
+          vertical={vertical}
+          percentage={percentage}
+          size={isSecondary ? this.state.secondaryPaneSize : undefined}
+        >
+          {child}
+        </LayoutPane>
+      );
+    });
 
     return (
       <div

From 1625a3e3c99f1a8a48bf8af495f85c1c745f714c Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Wed, 23 Oct 2024 11:11:49 -0700
Subject: [PATCH 10/12] more splitter layout

---
 .../datasources-view/datasources-view.scss    |  27 ++--
 .../datasources-view/datasources-view.tsx     |  21 ++--
 .../views/segments-view/segments-view.scss    |  27 ++--
 .../src/views/segments-view/segments-view.tsx | 117 +++++++++---------
 4 files changed, 102 insertions(+), 90 deletions(-)

diff --git a/web-console/src/views/datasources-view/datasources-view.scss b/web-console/src/views/datasources-view/datasources-view.scss
index 497be39b3c58..d5e3548d837f 100644
--- a/web-console/src/views/datasources-view/datasources-view.scss
+++ b/web-console/src/views/datasources-view/datasources-view.scss
@@ -23,25 +23,26 @@
   width: 100%;
   overflow: auto;
 
-  .clickable-cell {
-    cursor: pointer;
-  }
-
-  .ReactTable {
+  .splitter-layout {
     position: absolute;
     top: $view-control-bar-height + $standard-padding;
     bottom: 0;
     width: 100%;
-  }
 
-  &.show-segment-timeline {
-    .segment-timeline {
-      height: calc(50% - 55px);
-      margin-top: 10px;
+    & > .layout-splitter:hover {
+      background: black;
+      opacity: 0.1;
+      border-radius: 2px;
     }
+  }
 
-    .ReactTable {
-      top: 50%;
-    }
+  .segment-timeline {
+    position: absolute;
+    width: 100%;
+    height: 100%;
+  }
+
+  .clickable-cell {
+    cursor: pointer;
   }
 }
diff --git a/web-console/src/views/datasources-view/datasources-view.tsx b/web-console/src/views/datasources-view/datasources-view.tsx
index b4a435e0f993..3fb6a5be40d8 100644
--- a/web-console/src/views/datasources-view/datasources-view.tsx
+++ b/web-console/src/views/datasources-view/datasources-view.tsx
@@ -19,7 +19,6 @@
 import { FormGroup, InputGroup, Intent, MenuItem, Switch, Tag } from '@blueprintjs/core';
 import { IconNames } from '@blueprintjs/icons';
 import { SqlQuery, T } from '@druid-toolkit/query';
-import classNames from 'classnames';
 import { sum } from 'd3-array';
 import React from 'react';
 import type { Filter } from 'react-table';
@@ -34,6 +33,7 @@ import {
   MoreButton,
   RefreshButton,
   SegmentTimeline,
+  SplitterLayout,
   TableClickableCell,
   TableColumnSelector,
   type TableColumnSelectorColumn,
@@ -1678,11 +1678,7 @@ GROUP BY 1, 2`;
     } = this.state;
 
     return (
-      <div
-        className={classNames('datasources-view app-view', {
-          'show-segment-timeline': showSegmentTimeline,
-        })}
-      >
+      <div className="datasources-view app-view">
         <ViewControlBar label="Datasources">
           <RefreshButton
             onRefresh={auto => {
@@ -1717,8 +1713,17 @@ GROUP BY 1, 2`;
             tableColumnsHidden={visibleColumns.getHiddenColumns()}
           />
         </ViewControlBar>
-        {showSegmentTimeline && <SegmentTimeline capabilities={capabilities} />}
-        {this.renderDatasourcesTable()}
+        <SplitterLayout
+          vertical
+          percentage
+          secondaryInitialSize={35}
+          primaryIndex={1}
+          primaryMinSize={20}
+          secondaryMinSize={10}
+        >
+          {showSegmentTimeline && <SegmentTimeline capabilities={capabilities} />}
+          {this.renderDatasourcesTable()}
+        </SplitterLayout>
         {datasourceTableActionDialogId && (
           <DatasourceTableActionDialog
             datasource={datasourceTableActionDialogId}
diff --git a/web-console/src/views/segments-view/segments-view.scss b/web-console/src/views/segments-view/segments-view.scss
index 5f9cb4fc6cab..b58201515c9f 100644
--- a/web-console/src/views/segments-view/segments-view.scss
+++ b/web-console/src/views/segments-view/segments-view.scss
@@ -22,12 +22,26 @@
   height: 100%;
   width: 100%;
 
-  .ReactTable {
+  .splitter-layout {
     position: absolute;
     top: $view-control-bar-height + $standard-padding;
     bottom: 0;
     width: 100%;
 
+    & > .layout-splitter:hover {
+      background: black;
+      opacity: 0.1;
+      border-radius: 2px;
+    }
+  }
+
+  .segment-timeline {
+    position: absolute;
+    width: 100%;
+    height: 100%;
+  }
+
+  .ReactTable {
     .-totalPages {
       display: none;
     }
@@ -60,15 +74,4 @@
       }
     }
   }
-
-  &.show-segment-timeline {
-    .segment-timeline {
-      height: calc(50% - 55px);
-      margin-top: 10px;
-    }
-
-    .ReactTable {
-      top: 50%;
-    }
-  }
 }
diff --git a/web-console/src/views/segments-view/segments-view.tsx b/web-console/src/views/segments-view/segments-view.tsx
index b3793cc44631..9e0d680c8547 100644
--- a/web-console/src/views/segments-view/segments-view.tsx
+++ b/web-console/src/views/segments-view/segments-view.tsx
@@ -19,7 +19,6 @@
 import { Button, ButtonGroup, Intent, Label, MenuItem, Switch, Tag } from '@blueprintjs/core';
 import { IconNames } from '@blueprintjs/icons';
 import { C, L, SqlComparison, SqlExpression } from '@druid-toolkit/query';
-import classNames from 'classnames';
 import * as JSONBig from 'json-bigint-native';
 import React from 'react';
 import type { Filter } from 'react-table';
@@ -34,6 +33,7 @@ import {
   MoreButton,
   RefreshButton,
   SegmentTimeline,
+  SplitterLayout,
   TableClickableCell,
   TableColumnSelector,
   type TableColumnSelectorColumn,
@@ -969,65 +969,68 @@ END AS "time_span"`,
     const { groupByInterval } = this.state;
 
     return (
-      <>
-        <div
-          className={classNames('segments-view app-view', {
-            'show-segment-timeline': showSegmentTimeline,
-          })}
-        >
-          <ViewControlBar label="Segments">
-            <RefreshButton
-              onRefresh={auto => {
-                if (auto && hasPopoverOpen()) return;
-                this.segmentsQueryManager.rerunLastQuery(auto);
+      <div className="segments-view app-view">
+        <ViewControlBar label="Segments">
+          <RefreshButton
+            onRefresh={auto => {
+              if (auto && hasPopoverOpen()) return;
+              this.segmentsQueryManager.rerunLastQuery(auto);
+            }}
+            localStorageKey={LocalStorageKeys.SEGMENTS_REFRESH_RATE}
+          />
+          <Label>Group by</Label>
+          <ButtonGroup>
+            <Button
+              active={!groupByInterval}
+              onClick={() => {
+                this.setState({ groupByInterval: false });
+                this.fetchData(false);
               }}
-              localStorageKey={LocalStorageKeys.SEGMENTS_REFRESH_RATE}
-            />
-            <Label>Group by</Label>
-            <ButtonGroup>
-              <Button
-                active={!groupByInterval}
-                onClick={() => {
-                  this.setState({ groupByInterval: false });
-                  this.fetchData(false);
-                }}
-              >
-                None
-              </Button>
-              <Button
-                active={groupByInterval}
-                onClick={() => {
-                  this.setState({ groupByInterval: true });
-                  this.fetchData(true);
-                }}
-              >
-                Interval
-              </Button>
-            </ButtonGroup>
-            {this.renderBulkSegmentsActions()}
-            <Switch
-              checked={showSegmentTimeline}
-              label="Show segment timeline"
-              onChange={() => this.setState({ showSegmentTimeline: !showSegmentTimeline })}
-              disabled={!capabilities.hasSqlOrCoordinatorAccess()}
-            />
-            <TableColumnSelector
-              columns={TABLE_COLUMNS_BY_MODE[capabilities.getMode()]}
-              onChange={column =>
-                this.setState(prevState => ({
-                  visibleColumns: prevState.visibleColumns.toggle(column),
-                }))
-              }
-              onClose={added => {
-                if (!added) return;
-                this.fetchData(groupByInterval);
+            >
+              None
+            </Button>
+            <Button
+              active={groupByInterval}
+              onClick={() => {
+                this.setState({ groupByInterval: true });
+                this.fetchData(true);
               }}
-              tableColumnsHidden={visibleColumns.getHiddenColumns()}
-            />
-          </ViewControlBar>
+            >
+              Interval
+            </Button>
+          </ButtonGroup>
+          {this.renderBulkSegmentsActions()}
+          <Switch
+            checked={showSegmentTimeline}
+            label="Show segment timeline"
+            onChange={() => this.setState({ showSegmentTimeline: !showSegmentTimeline })}
+            disabled={!capabilities.hasSqlOrCoordinatorAccess()}
+          />
+          <TableColumnSelector
+            columns={TABLE_COLUMNS_BY_MODE[capabilities.getMode()]}
+            onChange={column =>
+              this.setState(prevState => ({
+                visibleColumns: prevState.visibleColumns.toggle(column),
+              }))
+            }
+            onClose={added => {
+              if (!added) return;
+              this.fetchData(groupByInterval);
+            }}
+            tableColumnsHidden={visibleColumns.getHiddenColumns()}
+          />
+        </ViewControlBar>
+        <SplitterLayout
+          vertical
+          percentage
+          secondaryInitialSize={35}
+          primaryIndex={1}
+          primaryMinSize={20}
+          secondaryMinSize={10}
+        >
           {showSegmentTimeline && <SegmentTimeline capabilities={capabilities} />}
           {this.renderSegmentsTable()}
-        </div>
+        </SplitterLayout>
         {this.renderTerminateSegmentAction()}
         {segmentTableActionDialogId && datasourceTableActionDialogId && (
           <SegmentTableActionDialog
@@ -1044,7 +1047,7 @@ END AS "time_span"`,
             onClose={() => this.setState({ showFullShardSpec: undefined })}
           />
         )}
-      </>
+      </div>
     );
   }
 }

From cb82983a4f910f167e253a26a6b21a0206ee7c40 Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Wed, 23 Oct 2024 11:14:27 -0700
Subject: [PATCH 11/12] fix snapshots

---
 .../datasources-view.spec.tsx.snap            | 657 +++++++++---------
 .../__snapshots__/segments-view.spec.tsx.snap | 175 ++---
 2 files changed, 424 insertions(+), 408 deletions(-)

diff --git a/web-console/src/views/datasources-view/__snapshots__/datasources-view.spec.tsx.snap b/web-console/src/views/datasources-view/__snapshots__/datasources-view.spec.tsx.snap
index 2444d1a4f236..6da41f6eb763 100644
--- a/web-console/src/views/datasources-view/__snapshots__/datasources-view.spec.tsx.snap
+++ b/web-console/src/views/datasources-view/__snapshots__/datasources-view.spec.tsx.snap
@@ -108,335 +108,344 @@ exports[`DatasourcesView matches snapshot 1`] = `
       }
     />
   </Memo(ViewControlBar)>
-  <ReactTable
-    AggregatedComponent={[Function]}
-    ExpanderComponent={[Function]}
-    FilterComponent={[Function]}
-    LoadingComponent={[Function]}
-    NoDataComponent={[Function]}
-    PadRowComponent={[Function]}
-    PaginationComponent={[Function]}
-    PivotValueComponent={[Function]}
-    ResizerComponent={[Function]}
-    TableComponent={[Function]}
-    TbodyComponent={[Function]}
-    TdComponent={[Function]}
-    TfootComponent={[Function]}
-    ThComponent={[Function]}
-    TheadComponent={[Function]}
-    TrComponent={[Function]}
-    TrGroupComponent={[Function]}
-    aggregatedKey="_aggregated"
-    className=""
-    collapseOnDataChange={true}
-    collapseOnPageChange={true}
-    collapseOnSortingChange={true}
-    column={
-      {
-        "Aggregated": undefined,
-        "Cell": undefined,
-        "Expander": undefined,
-        "Filter": undefined,
-        "Footer": undefined,
-        "Header": undefined,
-        "Pivot": undefined,
-        "PivotValue": undefined,
-        "Placeholder": undefined,
-        "aggregate": undefined,
-        "className": "",
-        "filterAll": false,
-        "filterMethod": undefined,
-        "filterable": undefined,
-        "footerClassName": "",
-        "footerStyle": {},
-        "getFooterProps": [Function],
-        "getHeaderProps": [Function],
-        "getProps": [Function],
-        "headerClassName": "",
-        "headerStyle": {},
-        "minResizeWidth": 11,
-        "minWidth": 100,
-        "resizable": undefined,
-        "show": true,
-        "sortMethod": undefined,
-        "sortable": undefined,
-        "style": {},
-      }
-    }
-    columns={
-      [
-        {
-          "Cell": [Function],
-          "Header": <React.Fragment>
-            Datasource
-            <br />
-            name
-          </React.Fragment>,
-          "accessor": "datasource",
-          "show": true,
-          "width": 150,
-        },
-        {
-          "Cell": [Function],
-          "Header": "Availability",
-          "accessor": "num_segments",
-          "className": "padded",
-          "filterable": false,
-          "show": true,
-          "sortMethod": [Function],
-          "width": 220,
-        },
-        {
-          "Cell": [Function],
-          "Header": <React.Fragment>
-            Historical
-            <br />
-            load/drop queues
-          </React.Fragment>,
-          "accessor": "num_segments_to_load",
-          "className": "padded",
-          "filterable": false,
-          "show": true,
-          "width": 180,
-        },
-        {
-          "Cell": [Function],
-          "Header": <React.Fragment>
-            Total
-            <br />
-            data size
-          </React.Fragment>,
-          "accessor": "total_data_size",
-          "className": "padded",
-          "filterable": false,
-          "show": true,
-          "width": 100,
-        },
-        {
-          "Cell": [Function],
-          "Header": "Running tasks",
-          "accessor": [Function],
-          "filterable": false,
-          "id": "running_tasks",
-          "show": true,
-          "width": 200,
-        },
-        {
-          "Cell": [Function],
-          "Header": <React.Fragment>
-            Segment rows
-            <br />
-            minimum / average / maximum
-          </React.Fragment>,
-          "accessor": "avg_segment_rows",
-          "className": "padded",
-          "filterable": false,
-          "show": true,
-          "width": 230,
-        },
-        {
-          "Cell": [Function],
-          "Header": <React.Fragment>
-            Segment size
-            <br />
-            minimum / average / maximum
-          </React.Fragment>,
-          "accessor": "avg_segment_size",
-          "className": "padded",
-          "filterable": false,
-          "show": false,
-          "width": 270,
-        },
-        {
-          "Cell": [Function],
-          "Header": <React.Fragment>
-            Segment
-            <br />
-            granularity
-          </React.Fragment>,
-          "accessor": [Function],
-          "className": "padded",
-          "filterable": false,
-          "id": "segment_granularity",
-          "show": false,
-          "width": 100,
-        },
-        {
-          "Cell": [Function],
-          "Header": <React.Fragment>
-            Total
-            <br />
-            rows
-          </React.Fragment>,
-          "accessor": "total_rows",
-          "className": "padded",
-          "filterable": false,
-          "show": true,
-          "width": 110,
-        },
-        {
-          "Cell": [Function],
-          "Header": <React.Fragment>
-            Avg. row size
-            <br />
-            (bytes)
-          </React.Fragment>,
-          "accessor": "avg_row_size",
-          "className": "padded",
-          "filterable": false,
-          "show": true,
-          "width": 100,
-        },
-        {
-          "Cell": [Function],
-          "Header": <React.Fragment>
-            Replicated
-            <br />
-            size
-          </React.Fragment>,
-          "accessor": "replicated_size",
-          "className": "padded",
-          "filterable": false,
-          "show": true,
-          "width": 100,
-        },
-        {
-          "Cell": [Function],
-          "Header": "Compaction",
-          "accessor": [Function],
-          "filterable": false,
-          "id": "compactionStatus",
-          "show": true,
-          "width": 180,
-        },
-        {
-          "Cell": [Function],
-          "Header": <React.Fragment>
-            % Compacted
-            <br />
-            bytes / segments / intervals
-          </React.Fragment>,
-          "accessor": [Function],
-          "className": "padded",
-          "filterable": false,
-          "id": "percentCompacted",
-          "show": true,
-          "width": 200,
-        },
-        {
-          "Cell": [Function],
-          "Header": <React.Fragment>
-            Left to be
-            <br />
-            compacted
-          </React.Fragment>,
-          "accessor": [Function],
-          "className": "padded",
-          "filterable": false,
-          "id": "leftToBeCompacted",
-          "show": true,
-          "width": 100,
-        },
+  <SplitterLayout
+    percentage={true}
+    primaryIndex={1}
+    primaryMinSize={20}
+    secondaryInitialSize={35}
+    secondaryMinSize={10}
+    vertical={true}
+  >
+    <ReactTable
+      AggregatedComponent={[Function]}
+      ExpanderComponent={[Function]}
+      FilterComponent={[Function]}
+      LoadingComponent={[Function]}
+      NoDataComponent={[Function]}
+      PadRowComponent={[Function]}
+      PaginationComponent={[Function]}
+      PivotValueComponent={[Function]}
+      ResizerComponent={[Function]}
+      TableComponent={[Function]}
+      TbodyComponent={[Function]}
+      TdComponent={[Function]}
+      TfootComponent={[Function]}
+      ThComponent={[Function]}
+      TheadComponent={[Function]}
+      TrComponent={[Function]}
+      TrGroupComponent={[Function]}
+      aggregatedKey="_aggregated"
+      className=""
+      collapseOnDataChange={true}
+      collapseOnPageChange={true}
+      collapseOnSortingChange={true}
+      column={
         {
-          "Cell": [Function],
-          "Header": "Retention",
-          "accessor": [Function],
-          "filterable": false,
-          "id": "retention",
+          "Aggregated": undefined,
+          "Cell": undefined,
+          "Expander": undefined,
+          "Filter": undefined,
+          "Footer": undefined,
+          "Header": undefined,
+          "Pivot": undefined,
+          "PivotValue": undefined,
+          "Placeholder": undefined,
+          "aggregate": undefined,
+          "className": "",
+          "filterAll": false,
+          "filterMethod": undefined,
+          "filterable": undefined,
+          "footerClassName": "",
+          "footerStyle": {},
+          "getFooterProps": [Function],
+          "getHeaderProps": [Function],
+          "getProps": [Function],
+          "headerClassName": "",
+          "headerStyle": {},
+          "minResizeWidth": 11,
+          "minWidth": 100,
+          "resizable": undefined,
           "show": true,
-          "width": 200,
-        },
+          "sortMethod": undefined,
+          "sortable": undefined,
+          "style": {},
+        }
+      }
+      columns={
+        [
+          {
+            "Cell": [Function],
+            "Header": <React.Fragment>
+              Datasource
+              <br />
+              name
+            </React.Fragment>,
+            "accessor": "datasource",
+            "show": true,
+            "width": 150,
+          },
+          {
+            "Cell": [Function],
+            "Header": "Availability",
+            "accessor": "num_segments",
+            "className": "padded",
+            "filterable": false,
+            "show": true,
+            "sortMethod": [Function],
+            "width": 220,
+          },
+          {
+            "Cell": [Function],
+            "Header": <React.Fragment>
+              Historical
+              <br />
+              load/drop queues
+            </React.Fragment>,
+            "accessor": "num_segments_to_load",
+            "className": "padded",
+            "filterable": false,
+            "show": true,
+            "width": 180,
+          },
+          {
+            "Cell": [Function],
+            "Header": <React.Fragment>
+              Total
+              <br />
+              data size
+            </React.Fragment>,
+            "accessor": "total_data_size",
+            "className": "padded",
+            "filterable": false,
+            "show": true,
+            "width": 100,
+          },
+          {
+            "Cell": [Function],
+            "Header": "Running tasks",
+            "accessor": [Function],
+            "filterable": false,
+            "id": "running_tasks",
+            "show": true,
+            "width": 200,
+          },
+          {
+            "Cell": [Function],
+            "Header": <React.Fragment>
+              Segment rows
+              <br />
+              minimum / average / maximum
+            </React.Fragment>,
+            "accessor": "avg_segment_rows",
+            "className": "padded",
+            "filterable": false,
+            "show": true,
+            "width": 230,
+          },
+          {
+            "Cell": [Function],
+            "Header": <React.Fragment>
+              Segment size
+              <br />
+              minimum / average / maximum
+            </React.Fragment>,
+            "accessor": "avg_segment_size",
+            "className": "padded",
+            "filterable": false,
+            "show": false,
+            "width": 270,
+          },
+          {
+            "Cell": [Function],
+            "Header": <React.Fragment>
+              Segment
+              <br />
+              granularity
+            </React.Fragment>,
+            "accessor": [Function],
+            "className": "padded",
+            "filterable": false,
+            "id": "segment_granularity",
+            "show": false,
+            "width": 100,
+          },
+          {
+            "Cell": [Function],
+            "Header": <React.Fragment>
+              Total
+              <br />
+              rows
+            </React.Fragment>,
+            "accessor": "total_rows",
+            "className": "padded",
+            "filterable": false,
+            "show": true,
+            "width": 110,
+          },
+          {
+            "Cell": [Function],
+            "Header": <React.Fragment>
+              Avg. row size
+              <br />
+              (bytes)
+            </React.Fragment>,
+            "accessor": "avg_row_size",
+            "className": "padded",
+            "filterable": false,
+            "show": true,
+            "width": 100,
+          },
+          {
+            "Cell": [Function],
+            "Header": <React.Fragment>
+              Replicated
+              <br />
+              size
+            </React.Fragment>,
+            "accessor": "replicated_size",
+            "className": "padded",
+            "filterable": false,
+            "show": true,
+            "width": 100,
+          },
+          {
+            "Cell": [Function],
+            "Header": "Compaction",
+            "accessor": [Function],
+            "filterable": false,
+            "id": "compactionStatus",
+            "show": true,
+            "width": 180,
+          },
+          {
+            "Cell": [Function],
+            "Header": <React.Fragment>
+              % Compacted
+              <br />
+              bytes / segments / intervals
+            </React.Fragment>,
+            "accessor": [Function],
+            "className": "padded",
+            "filterable": false,
+            "id": "percentCompacted",
+            "show": true,
+            "width": 200,
+          },
+          {
+            "Cell": [Function],
+            "Header": <React.Fragment>
+              Left to be
+              <br />
+              compacted
+            </React.Fragment>,
+            "accessor": [Function],
+            "className": "padded",
+            "filterable": false,
+            "id": "leftToBeCompacted",
+            "show": true,
+            "width": 100,
+          },
+          {
+            "Cell": [Function],
+            "Header": "Retention",
+            "accessor": [Function],
+            "filterable": false,
+            "id": "retention",
+            "show": true,
+            "width": 200,
+          },
+          {
+            "Cell": [Function],
+            "Header": "Actions",
+            "accessor": "datasource",
+            "filterable": false,
+            "id": "actions",
+            "sortable": false,
+            "width": 70,
+          },
+        ]
+      }
+      data={[]}
+      defaultExpanded={{}}
+      defaultFilterMethod={[Function]}
+      defaultFiltered={[]}
+      defaultPage={0}
+      defaultPageSize={50}
+      defaultResized={[]}
+      defaultSortDesc={false}
+      defaultSortMethod={[Function]}
+      defaultSorted={[]}
+      expanderDefaults={
         {
-          "Cell": [Function],
-          "Header": "Actions",
-          "accessor": "datasource",
           "filterable": false,
-          "id": "actions",
+          "resizable": false,
           "sortable": false,
-          "width": 70,
-        },
-      ]
-    }
-    data={[]}
-    defaultExpanded={{}}
-    defaultFilterMethod={[Function]}
-    defaultFiltered={[]}
-    defaultPage={0}
-    defaultPageSize={50}
-    defaultResized={[]}
-    defaultSortDesc={false}
-    defaultSortMethod={[Function]}
-    defaultSorted={[]}
-    expanderDefaults={
-      {
-        "filterable": false,
-        "resizable": false,
-        "sortable": false,
-        "width": 35,
+          "width": 35,
+        }
       }
-    }
-    filterable={true}
-    filtered={[]}
-    freezeWhenExpanded={false}
-    getLoadingProps={[Function]}
-    getNoDataProps={[Function]}
-    getPaginationProps={[Function]}
-    getProps={[Function]}
-    getResizerProps={[Function]}
-    getTableProps={[Function]}
-    getTbodyProps={[Function]}
-    getTdProps={[Function]}
-    getTfootProps={[Function]}
-    getTfootTdProps={[Function]}
-    getTfootTrProps={[Function]}
-    getTheadFilterProps={[Function]}
-    getTheadFilterThProps={[Function]}
-    getTheadFilterTrProps={[Function]}
-    getTheadGroupProps={[Function]}
-    getTheadGroupThProps={[Function]}
-    getTheadGroupTrProps={[Function]}
-    getTheadProps={[Function]}
-    getTheadThProps={[Function]}
-    getTheadTrProps={[Function]}
-    getTrGroupProps={[Function]}
-    getTrProps={[Function]}
-    groupedByPivotKey="_groupedByPivot"
-    indexKey="_index"
-    loading={true}
-    loadingText="Loading..."
-    multiSort={true}
-    nestingLevelKey="_nestingLevel"
-    nextText="Next"
-    noDataText=""
-    ofText="of"
-    onFetchData={[Function]}
-    onFilteredChange={[Function]}
-    originalKey="_original"
-    pageJumpText="jump to page"
-    pageSizeOptions={
-      [
-        50,
-        100,
-        200,
-      ]
-    }
-    pageText="Page"
-    pivotDefaults={{}}
-    pivotIDKey="_pivotID"
-    pivotValKey="_pivotVal"
-    previousText="Previous"
-    resizable={true}
-    resolveData={[Function]}
-    rowsSelectorText="rows per page"
-    rowsText="rows"
-    showPageJump={true}
-    showPageSizeOptions={true}
-    showPagination={false}
-    showPaginationBottom={true}
-    showPaginationTop={false}
-    sortable={true}
-    style={{}}
-    subRowsKey="_subRows"
-  />
+      filterable={true}
+      filtered={[]}
+      freezeWhenExpanded={false}
+      getLoadingProps={[Function]}
+      getNoDataProps={[Function]}
+      getPaginationProps={[Function]}
+      getProps={[Function]}
+      getResizerProps={[Function]}
+      getTableProps={[Function]}
+      getTbodyProps={[Function]}
+      getTdProps={[Function]}
+      getTfootProps={[Function]}
+      getTfootTdProps={[Function]}
+      getTfootTrProps={[Function]}
+      getTheadFilterProps={[Function]}
+      getTheadFilterThProps={[Function]}
+      getTheadFilterTrProps={[Function]}
+      getTheadGroupProps={[Function]}
+      getTheadGroupThProps={[Function]}
+      getTheadGroupTrProps={[Function]}
+      getTheadProps={[Function]}
+      getTheadThProps={[Function]}
+      getTheadTrProps={[Function]}
+      getTrGroupProps={[Function]}
+      getTrProps={[Function]}
+      groupedByPivotKey="_groupedByPivot"
+      indexKey="_index"
+      loading={true}
+      loadingText="Loading..."
+      multiSort={true}
+      nestingLevelKey="_nestingLevel"
+      nextText="Next"
+      noDataText=""
+      ofText="of"
+      onFetchData={[Function]}
+      onFilteredChange={[Function]}
+      originalKey="_original"
+      pageJumpText="jump to page"
+      pageSizeOptions={
+        [
+          50,
+          100,
+          200,
+        ]
+      }
+      pageText="Page"
+      pivotDefaults={{}}
+      pivotIDKey="_pivotID"
+      pivotValKey="_pivotVal"
+      previousText="Previous"
+      resizable={true}
+      resolveData={[Function]}
+      rowsSelectorText="rows per page"
+      rowsText="rows"
+      showPageJump={true}
+      showPageSizeOptions={true}
+      showPagination={false}
+      showPaginationBottom={true}
+      showPaginationTop={false}
+      sortable={true}
+      style={{}}
+      subRowsKey="_subRows"
+    />
+  </SplitterLayout>
 </div>
 `;
diff --git a/web-console/src/views/segments-view/__snapshots__/segments-view.spec.tsx.snap b/web-console/src/views/segments-view/__snapshots__/segments-view.spec.tsx.snap
index e91e6d44eafb..e177003b7eed 100755
--- a/web-console/src/views/segments-view/__snapshots__/segments-view.spec.tsx.snap
+++ b/web-console/src/views/segments-view/__snapshots__/segments-view.spec.tsx.snap
@@ -1,90 +1,97 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
 exports[`SegmentsView matches snapshot 1`] = `
-<React.Fragment>
-  <div
-    className="segments-view app-view"
+<div
+  className="segments-view app-view"
+>
+  <Memo(ViewControlBar)
+    label="Segments"
   >
-    <Memo(ViewControlBar)
-      label="Segments"
-    >
-      <Memo(RefreshButton)
-        localStorageKey="segments-refresh-rate"
-        onRefresh={[Function]}
-      />
-      <ForwardRef>
-        Group by
-      </ForwardRef>
-      <Blueprint5.ButtonGroup>
-        <Blueprint5.Button
-          active={true}
-          onClick={[Function]}
-        >
-          None
-        </Blueprint5.Button>
-        <Blueprint5.Button
-          active={false}
-          onClick={[Function]}
-        >
-          Interval
-        </Blueprint5.Button>
-      </Blueprint5.ButtonGroup>
-      <Memo(MoreButton)>
-        <Blueprint5.MenuItem
-          active={false}
-          disabled={true}
-          icon="application"
-          multiline={false}
-          onClick={[Function]}
-          popoverProps={{}}
-          shouldDismissPopover={true}
-          text="View SQL query for table"
-        />
-      </Memo(MoreButton)>
-      <Blueprint5.Switch
-        checked={false}
-        disabled={false}
-        label="Show segment timeline"
-        onChange={[Function]}
-      />
-      <Memo(TableColumnSelector)
-        columns={
-          [
-            "Segment ID",
-            "Datasource",
-            "Start",
-            "End",
-            "Version",
-            {
-              "label": "𝑓(sys.segments)",
-              "text": "Time span",
-            },
-            "Shard type",
-            "Shard spec",
-            "Partition",
-            "Size",
-            "Num rows",
-            "Avg. row size",
-            "Replicas",
-            "Replication factor",
-            "Is available",
-            "Is active",
-            "Is realtime",
-            "Is published",
-            "Is overshadowed",
-          ]
-        }
-        onChange={[Function]}
-        onClose={[Function]}
-        tableColumnsHidden={
-          [
-            "Time span",
-            "Is published",
-            "Is overshadowed",
-          ]
-        }
+    <Memo(RefreshButton)
+      localStorageKey="segments-refresh-rate"
+      onRefresh={[Function]}
+    />
+    <ForwardRef>
+      Group by
+    </ForwardRef>
+    <Blueprint5.ButtonGroup>
+      <Blueprint5.Button
+        active={true}
+        onClick={[Function]}
+      >
+        None
+      </Blueprint5.Button>
+      <Blueprint5.Button
+        active={false}
+        onClick={[Function]}
+      >
+        Interval
+      </Blueprint5.Button>
+    </Blueprint5.ButtonGroup>
+    <Memo(MoreButton)>
+      <Blueprint5.MenuItem
+        active={false}
+        disabled={true}
+        icon="application"
+        multiline={false}
+        onClick={[Function]}
+        popoverProps={{}}
+        shouldDismissPopover={true}
+        text="View SQL query for table"
       />
-    </Memo(ViewControlBar)>
+    </Memo(MoreButton)>
+    <Blueprint5.Switch
+      checked={false}
+      disabled={false}
+      label="Show segment timeline"
+      onChange={[Function]}
+    />
+    <Memo(TableColumnSelector)
+      columns={
+        [
+          "Segment ID",
+          "Datasource",
+          "Start",
+          "End",
+          "Version",
+          {
+            "label": "𝑓(sys.segments)",
+            "text": "Time span",
+          },
+          "Shard type",
+          "Shard spec",
+          "Partition",
+          "Size",
+          "Num rows",
+          "Avg. row size",
+          "Replicas",
+          "Replication factor",
+          "Is available",
+          "Is active",
+          "Is realtime",
+          "Is published",
+          "Is overshadowed",
+        ]
+      }
+      onChange={[Function]}
+      onClose={[Function]}
+      tableColumnsHidden={
+        [
+          "Time span",
+          "Is published",
+          "Is overshadowed",
+        ]
+      }
+    />
+  </Memo(ViewControlBar)>
+  <SplitterLayout
+    percentage={true}
+    primaryIndex={1}
+    primaryMinSize={20}
+    secondaryInitialSize={35}
+    secondaryMinSize={10}
+    vertical={true}
+  >
     <ReactTable
       AggregatedComponent={[Function]}
       ExpanderComponent={[Function]}
@@ -453,6 +460,6 @@ exports[`SegmentsView matches snapshot 1`] = `
       style={{}}
       subRowsKey="_subRows"
     />
-  </div>
-</React.Fragment>
+  </SplitterLayout>
+</div>
 `;

From 3ac17c1a508badbfccedcf0b4c33423e82b6c242 Mon Sep 17 00:00:00 2001
From: Vadim Ogievetsky <vadim@ogievetsky.com>
Date: Mon, 28 Oct 2024 15:13:37 -0700
Subject: [PATCH 12/12] pin full

---
 web-console/src/variables.scss                            | 8 ++++++++
 .../src/views/datasources-view/datasources-view.scss      | 8 ++++++--
 web-console/src/views/segments-view/segments-view.scss    | 2 ++
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/web-console/src/variables.scss b/web-console/src/variables.scss
index 4ccc4b5e8298..3157ac9cbb85 100644
--- a/web-console/src/variables.scss
+++ b/web-console/src/variables.scss
@@ -55,3 +55,11 @@ $table-cell-h-padding: 5px;
     box-shadow: $pt-dark-elevation-shadow-1;
   }
 }
+
+@mixin pin-full {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+}
diff --git a/web-console/src/views/datasources-view/datasources-view.scss b/web-console/src/views/datasources-view/datasources-view.scss
index d5e3548d837f..b0abe78ec56a 100644
--- a/web-console/src/views/datasources-view/datasources-view.scss
+++ b/web-console/src/views/datasources-view/datasources-view.scss
@@ -42,7 +42,11 @@
     height: 100%;
   }
 
-  .clickable-cell {
-    cursor: pointer;
+  .ReactTable {
+    @include pin-full;
+
+    .clickable-cell {
+      cursor: pointer;
+    }
   }
 }
diff --git a/web-console/src/views/segments-view/segments-view.scss b/web-console/src/views/segments-view/segments-view.scss
index b58201515c9f..a45d8860db1f 100644
--- a/web-console/src/views/segments-view/segments-view.scss
+++ b/web-console/src/views/segments-view/segments-view.scss
@@ -42,6 +42,8 @@
   }
 
   .ReactTable {
+    @include pin-full;
+
     .-totalPages {
       display: none;
     }