mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-19 12:52:37 +00:00
25 lines
803 B
Bash
Executable File
25 lines
803 B
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
|
|
# shellcheck source=../shell_config.sh
|
|
. "$CURDIR"/../shell_config.sh
|
|
|
|
${CLICKHOUSE_CLIENT} --mutations_sync=1 << EOF
|
|
DROP TABLE IF EXISTS mutations;
|
|
DROP TABLE IF EXISTS for_subquery;
|
|
|
|
CREATE TABLE mutations(x UInt32, y UInt32) ENGINE MergeTree ORDER BY x;
|
|
INSERT INTO mutations VALUES (123, 1), (234, 2), (345, 3);
|
|
|
|
CREATE TABLE for_subquery(x UInt32) ENGINE TinyLog;
|
|
INSERT INTO for_subquery VALUES (234), (345);
|
|
|
|
ALTER TABLE mutations UPDATE y = y + 1 WHERE x IN for_subquery;
|
|
ALTER TABLE mutations UPDATE y = y + 1 WHERE x IN (SELECT x FROM for_subquery);
|
|
EOF
|
|
|
|
${CLICKHOUSE_CLIENT} --query="SELECT * FROM mutations"
|
|
|
|
${CLICKHOUSE_CLIENT} --query="DROP TABLE mutations"
|
|
${CLICKHOUSE_CLIENT} --query="DROP TABLE for_subquery"
|