ClickHouse/tests/queries/0_stateless/00187_like_regexp_prefix.sql

mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-19 22:22:00 +00:00
SELECT materialize('prepre_f') LIKE '%pre_f%';

SELECT materialize('prepre_f') LIKE '%%%pre_f%';
dbms: fixed error with LIKE [#METR-17078]. 2015-06-29 18:47:46 +00:00			`SELECT materialize('prepre_f') LIKE '%pre_f%';`
Small optimization of LIKE patterns with > 1 trailing % Previously, LIKE pattern '%%%ab' became '..ab'. Now, it becomes 'ab' which is a bit faster (perhaps). + minor code cleanup + a minor doc update 2023-02-25 17:34:23 +00:00
			`SELECT materialize('prepre_f') LIKE '%%%pre_f%';`