mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-20 16:50:48 +00:00
2 lines
147 B
SQL
2 lines
147 B
SQL
EXPLAIN SYNTAX SELECT count(*) FROM ( SELECT number FROM ( SELECT number FROM numbers(1000000) ) WHERE rand64() < (0.01 * 18446744073709552000.));
|