William Benson
vbacreations at gmail.com
Thu Dec 29 06:53:46 CST 2011
Join the table to a select query whose only criterion is code =25. Select tb2.pat , tbl2.opendate , tbl2.code from tbldialysis as tb2 inner join (select distict pat from tbldialysis where code= 325) as tbl1 on tbl1.pat = tbl2.pat and tbl2.code in (326,327) On Dec 29, 2011 6:59 AM, <pedro at plex.nl> wrote: > Dear list. > > i have a table with patients. > > tblDialysis > > Pat OpenDate Code > 1 01-01-2011 325 > 2 02-02-2011 325 > 2 03-03-2011 326 > 2 04-04-2011 327 > 3 05-05-2011 325 > 3 06-06-2011 326 > 4 07-07-2011 325 > 4 08-08-2011 327 > 5 09-09-2011 326 > > i need all records of patients who have a code 325 and 326 0r 325 and 327 > > > result > > Pat OpenDate Code > 2 02-02-2011 325 > 2 03-03-2011 326 > 2 04-04-2011 327 > 3 05-05-2011 325 > 3 06-06-2011 326 > 4 07-07-2011 325 > 4 08-08-2011 327 > > any idea's > > Pedro > > -- > AccessD mailing list > AccessD at databaseadvisors.com > http://databaseadvisors.com/mailman/listinfo/accessd > Website: http://www.databaseadvisors.com >