From 34733b7d1b2693eb6ea147413bcf05c5096a7580 Mon Sep 17 00:00:00 2001
From: worker24h <xxbzj249@163.com>
Date: Thu, 22 Aug 2019 16:38:10 +0800
Subject: [PATCH] fixbug: I can't create a new partition when paritions of a
 table is empty

---
 fe/src/main/java/org/apache/doris/alter/Alter.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fe/src/main/java/org/apache/doris/alter/Alter.java b/fe/src/main/java/org/apache/doris/alter/Alter.java
index 4d0828a4e4eb8c..2a3e7278e7f864 100644
--- a/fe/src/main/java/org/apache/doris/alter/Alter.java
+++ b/fe/src/main/java/org/apache/doris/alter/Alter.java
@@ -167,7 +167,7 @@ public void processAlterTable(AlterTableStmt stmt) throws DdlException {
 
             OlapTable olapTable = (OlapTable) table;
 
-            if (olapTable.getPartitions().size() == 0) {
+            if (olapTable.getPartitions().size() == 0 && !hasPartition) {
                 throw new DdlException("table with empty parition cannot do schema change. [" + tableName + "]");
             }