ClickHouse/tests/queries/0_stateless/00943_materialize_index.sh

66 lines
2.2 KiB
Bash
Raw Normal View History

2019-05-09 12:26:25 +00:00
#!/usr/bin/env bash
CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
. $CURDIR/../shell_config.sh
. $CURDIR/mergetree_mutations.lib
2019-05-09 12:26:25 +00:00
$CLICKHOUSE_CLIENT --query="DROP TABLE IF EXISTS minmax_idx;"
2019-05-09 12:26:25 +00:00
$CLICKHOUSE_CLIENT -n --query="
CREATE TABLE minmax_idx
2019-05-09 12:26:25 +00:00
(
u64 UInt64,
i64 Int64,
2019-05-09 12:30:32 +00:00
i32 Int32
2019-05-09 12:26:25 +00:00
) ENGINE = MergeTree()
2019-05-09 12:53:08 +00:00
PARTITION BY i32
2019-05-09 12:26:25 +00:00
ORDER BY u64
SETTINGS index_granularity = 2;"
$CLICKHOUSE_CLIENT --query="INSERT INTO minmax_idx VALUES
2019-05-09 12:26:25 +00:00
(0, 2, 1),
2019-05-09 12:53:08 +00:00
(1, 1, 1),
(2, 1, 1),
(3, 1, 1),
(4, 2, 2),
(5, 2, 2),
(6, 2, 2),
(7, 2, 2),
(8, 1, 2),
(9, 1, 2)"
2019-05-09 12:26:25 +00:00
$CLICKHOUSE_CLIENT --query="SELECT count() FROM minmax_idx WHERE i64 = 2;"
$CLICKHOUSE_CLIENT --query="SELECT count() FROM minmax_idx WHERE i64 = 2 FORMAT JSON" | grep "rows_read"
2019-05-09 12:26:25 +00:00
2019-05-09 12:30:32 +00:00
$CLICKHOUSE_CLIENT -n --query="
ALTER TABLE minmax_idx ADD INDEX idx (i64, u64 * i64) TYPE minmax GRANULARITY 1;"
2019-05-09 12:30:32 +00:00
$CLICKHOUSE_CLIENT --query="ALTER TABLE minmax_idx MATERIALIZE INDEX idx IN PARTITION 1;"
wait_for_mutation "minmax_idx" "mutation_3.txt" "$CLICKHOUSE_DATABASE"
2019-05-09 12:53:08 +00:00
$CLICKHOUSE_CLIENT --query="SELECT count() FROM minmax_idx WHERE i64 = 2;"
$CLICKHOUSE_CLIENT --query="SELECT count() FROM minmax_idx WHERE i64 = 2 FORMAT JSON" | grep "rows_read"
2019-05-09 12:53:08 +00:00
$CLICKHOUSE_CLIENT --query="ALTER TABLE minmax_idx MATERIALIZE INDEX idx IN PARTITION 2;"
wait_for_mutation "minmax_idx" "mutation_4.txt" "$CLICKHOUSE_DATABASE"
2019-05-09 12:53:08 +00:00
$CLICKHOUSE_CLIENT --query="SELECT count() FROM minmax_idx WHERE i64 = 2;"
$CLICKHOUSE_CLIENT --query="SELECT count() FROM minmax_idx WHERE i64 = 2 FORMAT JSON" | grep "rows_read"
2019-05-09 12:53:08 +00:00
$CLICKHOUSE_CLIENT --query="ALTER TABLE minmax_idx CLEAR INDEX idx IN PARTITION 1;"
$CLICKHOUSE_CLIENT --query="ALTER TABLE minmax_idx CLEAR INDEX idx IN PARTITION 2;"
2019-08-23 19:36:17 +00:00
sleep 0.5
2019-08-04 14:32:33 +00:00
$CLICKHOUSE_CLIENT --query="SELECT count() FROM minmax_idx WHERE i64 = 2;"
$CLICKHOUSE_CLIENT --query="SELECT count() FROM minmax_idx WHERE i64 = 2 FORMAT JSON" | grep "rows_read"
2019-08-04 14:32:33 +00:00
$CLICKHOUSE_CLIENT --query="ALTER TABLE minmax_idx MATERIALIZE INDEX idx;"
wait_for_mutation "minmax_idx" "mutation_5.txt" "$CLICKHOUSE_DATABASE"
2019-05-09 12:26:25 +00:00
$CLICKHOUSE_CLIENT --query="SELECT count() FROM minmax_idx WHERE i64 = 2;"
$CLICKHOUSE_CLIENT --query="SELECT count() FROM minmax_idx WHERE i64 = 2 FORMAT JSON" | grep "rows_read"
2019-05-09 12:26:25 +00:00
$CLICKHOUSE_CLIENT --query="DROP TABLE minmax_idx"