mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-18 21:51:57 +00:00
26 lines
1.0 KiB
Bash
Executable File
26 lines
1.0 KiB
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 -q "DROP TABLE IF EXISTS join_table_race"
|
|
$CLICKHOUSE_CLIENT -q "CREATE TABLE join_table_race(id Int32, name String) ENGINE = Join(ANY, LEFT, id)"
|
|
|
|
for _ in {0..100}; do $CLICKHOUSE_CLIENT -q "INSERT INTO join_table_race VALUES ($RANDOM, '$RANDOM')" > /dev/null 2> /dev/null; done &
|
|
|
|
for _ in {0..200}; do $CLICKHOUSE_CLIENT -q "SELECT count() FROM join_table_race FORMAT Null" > /dev/null 2> /dev/null; done &
|
|
|
|
for _ in {0..100}; do $CLICKHOUSE_CLIENT -q "TRUNCATE TABLE join_table_race" > /dev/null 2> /dev/null; done &
|
|
|
|
for _ in {0..100}; do $CLICKHOUSE_CLIENT -q "ALTER TABLE join_table_race DELETE WHERE id % 2 = 0" > /dev/null 2> /dev/null; done &
|
|
|
|
wait
|
|
|
|
$CLICKHOUSE_CLIENT -q "TRUNCATE TABLE join_table_race"
|
|
$CLICKHOUSE_CLIENT -q "INSERT INTO join_table_race VALUES (1, 'foo')"
|
|
$CLICKHOUSE_CLIENT -q "SELECT id, name FROM join_table_race"
|
|
|
|
$CLICKHOUSE_CLIENT -q "DROP TABLE join_table_race"
|