摘要:
in `_str`varchar(8000),out `outstr`varchar(8000) BEGIN if instr(_str,',')>0 THEN select CONCAT("'",REPLACE(_str,',',"','"),"'") into outstr; else sele 阅读全文
摘要:
s_str varchar(2000), s_split varchar(2) begin /*split分割字符串并放入临时表*/ declare lenstr int ; declare result varchar(248) default ''; declare i int DEFAULT 阅读全文