mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-14 10:22:10 +00:00
6 lines
442 B
MySQL
6 lines
442 B
MySQL
|
EXPLAIN ESTIMATE SELECT count() FROM test.hits WHERE CounterID = 29103473;
|
||
|
|
EXPLAIN ESTIMATE SELECT count() FROM test.hits WHERE CounterID != 29103473;
|
||
|
|
EXPLAIN ESTIMATE SELECT count() FROM test.hits WHERE CounterID > 29103473;
|
||
|
|
EXPLAIN ESTIMATE SELECT count() FROM test.hits WHERE CounterID < 29103473;
|
||
|
|
EXPLAIN ESTIMATE SELECT count() FROM test.hits WHERE CounterID = 29103473 UNION ALL SELECT count() FROM test.hits WHERE CounterID = 1704509;
|