I set my sql_mode = 'STRICT_TRANS_TABLES,ANSI_QUOTES,ERROR_FOR_DIVISION_BY_ZERO'.
Note,IGNORE_SPACE not include sql mode. But i still execute statement as follow : ------------------------------------------------------------ CREATE FUNCTION "wangxu"."user " () RETURNS int(11) BEGIN return 1; END --------------------------------------------------------------------- There is a space in function name and there is a space between function name and "(".In mysql word,this funciton can't be created.But i created it well. Why?