ClickHouse/dbms/tests/queries/0_stateless/00838_system_tables_drop_table_race.sh

#!/usr/bin/env bash

set -e

CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
. $CURDIR/../shell_config.sh

$CLICKHOUSE_CLIENT -q "DROP TABLE IF EXISTS table"

seq 1 100 | sed -r -e "s/.+/CREATE TABLE table (x UInt8) ENGINE = MergeTree ORDER BY x; DROP TABLE table;/" | $CLICKHOUSE_CLIENT -n &
seq 1 100 | sed -r -e "s/.+/SELECT * FROM system.tables WHERE database = '${CLICKHOUSE_DATABASE}' LIMIT 1000000, 1;/" | $CLICKHOUSE_CLIENT -n &

wait