delete from outletrevenue where clientid="" and outid=""insert into outletrevenue(id, clientid, outid ,revid , appliedformisc, saseqno, autocharge, createddby, createdon, modifiedby, modifiedon) valuesTransaction failed: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '' at line 1