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dataroaring merged 2 commits into from
Apr 27, 2025
Merged

[fix](doc) make cases for docs on sc same as docs #46851

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fa656e3
(doc) make cases for docs on sc same as docs
Jan 13, 2025
50d8146
fix
Jan 13, 2025
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129 changes: 58 additions & 71 deletions regression-test/suites/doc/table-design/schema-change.md.groovy
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Original file line number Diff line number Diff line change
Expand Up @@ -27,97 +27,92 @@ suite("docs/table-design/schema-change.md") {

multi_sql "create database if not exists example_db; use example_db; drop table if exists my_table;"
sql """
CREATE TABLE IF NOT EXISTS example_db.my_table(
col1 int,
col2 int,
col3 int,
col4 int,
col5 int
) DUPLICATE KEY(col1, col2, col3)
DISTRIBUTED BY RANDOM BUCKETS 1
ROLLUP (
example_rollup_index (col1, col3, col4, col5)
)
PROPERTIES (
"replication_num" = "1"
)
CREATE TABLE IF NOT EXISTS example_db.my_table(
col1 int,
col2 int,
col3 int,
col4 int,
col5 int
) DUPLICATE KEY(col1, col2, col3)
DISTRIBUTED BY RANDOM BUCKETS 10
"""
sql """
ALTER TABLE example_db.my_table
ADD COLUMN new_key_col INT KEY DEFAULT "0" AFTER col1
TO example_rollup_index
ALTER TABLE example_db.my_table ADD COLUMN key_col INT KEY DEFAULT "0" AFTER col1;
"""
waitUntilSchemaChangeDone("my_table")
sql """
ALTER TABLE example_db.my_table
ADD COLUMN new_val_col INT DEFAULT "0" AFTER col4
TO example_rollup_index
ALTER TABLE example_db.my_table ADD COLUMN value_col INT DEFAULT "0" AFTER col4;
"""
waitUntilSchemaChangeDone("my_table")

sql "drop table if exists example_db.my_table"
sql """
CREATE TABLE IF NOT EXISTS example_db.my_table(
col1 int,
col2 int,
col3 int,
col4 int SUM,
col5 int MAX
) AGGREGATE KEY(col1, col2, col3)
DISTRIBUTED BY HASH(col1) BUCKETS 1
ROLLUP (
example_rollup_index (col1, col3, col4, col5)
)
PROPERTIES (
"replication_num" = "1"
)
CREATE TABLE IF NOT EXISTS example_db.my_table(
col1 int,
col2 int,
col3 int,
col4 int SUM,
col5 varchar(32) REPLACE DEFAULT "abc"
) AGGREGATE KEY(col1, col2, col3)
DISTRIBUTED BY HASH(col1) BUCKETS 10
"""
sql """
ALTER TABLE example_db.my_table
ADD COLUMN new_key_col INT DEFAULT "0" AFTER col1
TO example_rollup_index
ALTER TABLE example_db.my_table ADD COLUMN key_col INT DEFAULT "0" AFTER col1;
"""
waitUntilSchemaChangeDone("my_table")
sql """
ALTER TABLE example_db.my_table
ADD COLUMN new_val_col INT SUM DEFAULT "0" AFTER col4
TO example_rollup_index
ALTER TABLE example_db.my_table ADD COLUMN value_col INT SUM DEFAULT "0" AFTER col4;
"""
waitUntilSchemaChangeDone("my_table")

sql "drop table if exists example_db.my_table"
sql """
ALTER TABLE example_db.my_table
ADD COLUMN (c1 INT DEFAULT "1", c2 FLOAT SUM DEFAULT "0")
TO example_rollup_index
CREATE TABLE IF NOT EXISTS example_db.my_table(
col1 int,
col2 int,
col3 int,
col4 int SUM,
col5 varchar(32) REPLACE DEFAULT "abc"
) AGGREGATE KEY(col1, col2, col3)
DISTRIBUTED BY HASH(col1) BUCKETS 10
"""
sql """
ALTER TABLE example_db.my_table ADD COLUMN (c1 INT DEFAULT "1", c2 FLOAT SUM DEFAULT "0");
"""
waitUntilSchemaChangeDone("my_table")

sql "drop table if exists example_db.my_table"
sql """
ALTER TABLE example_db.my_table
DROP COLUMN col3
FROM example_rollup_index
CREATE TABLE IF NOT EXISTS example_db.my_table(
col1 int,
col2 int,
col3 int,
col4 int SUM,
col5 varchar(32) REPLACE DEFAULT "abc"
) AGGREGATE KEY(col1, col2, col3)
DISTRIBUTED BY HASH(col1) BUCKETS 10
"""
waitUntilSchemaChangeDone("my_table")

sql """
ALTER TABLE example_db.my_table DROP COLUMN col4;
"""
waitUntilSchemaChangeDone("my_table")

sql "drop table if exists example_db.my_table"
sql """
CREATE TABLE IF NOT EXISTS example_db.my_table(
col0 int,
col1 int DEFAULT "1",
col2 int,
col3 varchar(32),
col4 int SUM,
col5 varchar(32) REPLACE DEFAULT "abc"
) AGGREGATE KEY(col0, col1, col2, col3)
DISTRIBUTED BY HASH(col0) BUCKETS 1
PROPERTIES (
"replication_num" = "1"
)
CREATE TABLE IF NOT EXISTS example_db.my_table(
col0 int,
col1 int DEFAULT "1",
col2 int,
col3 varchar(32),
col4 int SUM,
col5 varchar(32) REPLACE DEFAULT "abc"
) AGGREGATE KEY(col0, col1, col2, col3)
DISTRIBUTED BY HASH(col0) BUCKETS 10
"""
sql """
ALTER TABLE example_db.my_table
MODIFY COLUMN col1 BIGINT KEY DEFAULT "1" AFTER col2
ALTER TABLE example_db.my_table
MODIFY COLUMN col1 BIGINT KEY DEFAULT "1" AFTER col2;
"""
waitUntilSchemaChangeDone("my_table")
sql """
Expand All @@ -141,18 +136,10 @@ suite("docs/table-design/schema-change.md") {
v1 int SUM,
v2 int MAX,
) AGGREGATE KEY(k1, k2, k3, k4)
DISTRIBUTED BY HASH(k1) BUCKETS 1
ROLLUP (
example_rollup_index(k1, k2, k3, v1, v2)
)
PROPERTIES (
"replication_num" = "1"
)
DISTRIBUTED BY HASH(k1) BUCKETS 10;
"""
sql """
ALTER TABLE example_db.my_table
ORDER BY (k3,k1,k2,v2,v1)
FROM example_rollup_index
ALTER TABLE example_db.my_table ORDER BY (k3,k1,k2,k4,v2,v1)
"""
waitUntilSchemaChangeDone("my_table")

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