Like maybe looping through one and comparing each to the rows in the other and if there is no match, add a row to a new array
Could get slow if the arrays are big. On 10/28/04 2:23 PM, "Stefan Gonick" <[EMAIL PROTECTED]> wrote: > @union gives you all rows from both arrays. He wants array "difference", > which doesn't exist. :( > > Stefan > > At 05:19 PM 10/28/2004, you wrote: >> <@UNION> >> >> >> On 10/28/04 12:51 PM, "Tom Storey" <[EMAIL PROTECTED]> wrote: >> >>> Hi All >>> >>> I have 2 arrays with 2 columns each. What I need to do is is make a new >>> array containing only the rows that are not the same in the 2 arrays. >>> Any ideas would be great. >> >> >> ----------------------------------------- >> Roland Dumas >> Roberts Information Services >> 310 W. Bellevue Avenue >> San Mateo CA 94402 >> 650-347-1373 >> 415-412-9300 (cell) >> [EMAIL PROTECTED] >> SMS: http://new.servqual.com/html/sms.tml >> >> >> ________________________________________________________________________ >> TO UNSUBSCRIBE: Go to http://www.witango.com/developer/maillist.taf > > ===================================================== > Database WebWorks: Dynamic web sites through database integration > http://www.DatabaseWebWorks.com > > ________________________________________________________________________ > TO UNSUBSCRIBE: Go to http://www.witango.com/developer/maillist.taf > ----------------------------------------- Roland Dumas Roberts Information Services 310 W. Bellevue Avenue San Mateo CA 94402 650-347-1373 415-412-9300 (cell) [EMAIL PROTECTED] SMS: http://new.servqual.com/html/sms.tml ________________________________________________________________________ TO UNSUBSCRIBE: Go to http://www.witango.com/developer/maillist.taf
