mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-17 13:13:36 +00:00
31 lines
1.1 KiB
SQL
31 lines
1.1 KiB
SQL
DROP TABLE IF EXISTS replicated_truncate1;
|
|
DROP TABLE IF EXISTS replicated_truncate2;
|
|
|
|
CREATE TABLE replicated_truncate1 (d Date, k UInt64, i32 Int32) ENGINE=ReplicatedMergeTree('/clickhouse/tables/test/truncate', 'r1', d, k, 8192);
|
|
CREATE TABLE replicated_truncate2 (d Date, k UInt64, i32 Int32) ENGINE=ReplicatedMergeTree('/clickhouse/tables/test/truncate', 'r2', d, k, 8192);
|
|
|
|
SELECT '======Before Truncate======';
|
|
INSERT INTO replicated_truncate1 VALUES ('2015-01-01', 10, 42);
|
|
|
|
SYSTEM SYNC REPLICA replicated_truncate2;
|
|
|
|
SELECT * FROM replicated_truncate1 ORDER BY k;
|
|
SELECT * FROM replicated_truncate2 ORDER BY k;
|
|
|
|
SELECT '======After Truncate And Empty======';
|
|
TRUNCATE TABLE replicated_truncate1;
|
|
|
|
SELECT * FROM replicated_truncate1 ORDER BY k;
|
|
SELECT * FROM replicated_truncate2 ORDER BY k;
|
|
|
|
SELECT '======After Truncate And Insert Data======';
|
|
INSERT INTO replicated_truncate1 VALUES ('2015-01-01', 10, 42);
|
|
|
|
SYSTEM SYNC REPLICA replicated_truncate2;
|
|
|
|
SELECT * FROM replicated_truncate1 ORDER BY k;
|
|
SELECT * FROM replicated_truncate2 ORDER BY k;
|
|
|
|
DROP TABLE IF EXISTS replicated_truncate1;
|
|
DROP TABLE IF EXISTS replicated_truncate2;
|