mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-10-19 06:50:50 +00:00
19 lines
1.0 KiB
Bash
19 lines
1.0 KiB
Bash
|
#!/usr/bin/env bash
|
||
|
|
|
||
|
|
CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
|
||
|
|
. $CURDIR/../shell_config.sh
|
||
|
|
|
||
|
|
|
||
|
|
exception_pattern="Code: 44.*Cannot drop column id, because column id2 depends on it"
|
||
|
|
|
||
|
|
${CLICKHOUSE_CLIENT} --query "DROP TABLE IF EXISTS test.test;"
|
||
|
|
${CLICKHOUSE_CLIENT} --query "CREATE TABLE test.test (dt Date DEFAULT now(), id UInt32, id2 UInt32 DEFAULT id + 1) ENGINE = MergeTree(dt, dt, 8192);"
|
||
|
|
${CLICKHOUSE_CLIENT} --query "INSERT INTO test.test(dt,id) VALUES ('2018-02-22',3), ('2018-02-22',4), ('2018-02-22',5);"
|
||
|
|
${CLICKHOUSE_CLIENT} --query "SELECT * FROM test.test ORDER BY id;"
|
||
|
|
echo `${CLICKHOUSE_CLIENT} --query "ALTER TABLE test.test DROP COLUMN id;" 2>&1 | grep -c "$exception_pattern"`
|
||
|
|
${CLICKHOUSE_CLIENT} --query "ALTER TABLE test.test DROP COLUMN id2;"
|
||
|
|
${CLICKHOUSE_CLIENT} --query "SELECT * FROM test.test ORDER BY id;"
|
||
|
|
${CLICKHOUSE_CLIENT} --query "ALTER TABLE test.test DROP COLUMN id;"
|
||
|
|
${CLICKHOUSE_CLIENT} --query "SELECT * FROM test.test ORDER BY dt"
|
||
|
|
${CLICKHOUSE_CLIENT} --query "DROP TABLE IF EXISTS test.test;"
|