[editcontrollers] Ensure entities are created in an order satisfying schema constraints. Closes #3031719
changes below are also necessary to make the whole thing works:
* stop considering InlinedFormFile as eidparam field since they don't
hold any value
* rework 'pendingfields' handling to have separate processing of inlined fields
whose subject entity is created during the edition
/* -*- 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 ;;