One more thing: the question isn't "how to solve the problem" - becouse it's very easy, but "wy it's working on 4.0.14 and not on 4.1.0".
> -----Original Message----- > From: Marek Lewczyk [mailto:[EMAIL PROTECTED] > Sent: Monday, August 25, 2003 4:15 PM > To: [EMAIL PROTECTED] > Subject: "union" question > > > Hello, > Currently I'm testing my app using MySQL 4.1.0 version, and I > have a strange error during execution a union query. > > (SELECT IF(_DAT.pri <=> null, null, ROUND(_DAT.pri/1.22)) AS > pri_net, IF(_DAT.pri <=> null, null, ROUND(_DAT.price*1)) AS > pri_gross, _DAT.cuid, _CUR.code FROM tab1 _DAT, tab2 _CUR > WHERE _DAT.eid = '6925' AND _DAT.did = '3' AND _CUR.cuid = > _DAT.cuid ) > UNION > (SELECT IF(pri <=> null, null, ROUND(pri/1.22)) AS prinet, > IF(pri <=> null, null, ROUND(pri*1)) AS pri_gross, null AS > cuid, null AS code FROM tab3 WHERE eid = '6925' AND did = '3' > AND (enid = '1358' OR boid = '1004' OR trid = '779' OR coid = > '9773') ORDER BY coid DESC, veid DESC, yeid DESC, trid DESC, > boid DESC, enid DESC LIMIT 1 ) > > In version 4.0.14 all was working fine, but there is an error > in 4.1.0: "Column 'code' cannot be null" > > Any ideas ?? > > Regards, > ML > > > > > -- > MySQL General Mailing List > For list archives: http://lists.mysql.com/mysql > To unsubscribe: > http://lists.mysql.com/[EMAIL PROTECTED] > > -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
