author | Julien Tayon <julien.tayon@logilab.fr> |
Tue, 25 Feb 2020 22:18:15 +0100 | |
branch | 3.27 |
changeset 12893 | 4942a6ebf21b |
parent 11057 | 0b59724cb3f2 |
permissions | -rw-r--r-- |
/* -*- sql -*- mysql specific registered procedures, */ /* XXX limit_size version dealing with format as postgres version does. XXX mysql doesn't support overloading, each function should have a different name NOTE: fulltext renamed since it cause a mysql name conflict */ CREATE FUNCTION text_limit_size(vfulltext TEXT, maxsize INT) RETURNS TEXT NO SQL BEGIN IF LENGTH(vfulltext) < maxsize THEN RETURN vfulltext; ELSE RETURN SUBSTRING(vfulltext from 1 for maxsize) || '...'; END IF; END ;;