zMastaa Posted December 28, 2009 Share Posted December 28, 2009 I have two tables that have identical fields with the same data within them Table A UserIDLinkedID 1500 1501 1502 1503 1504 1505 1506 1507 1508 2505 2506 2507 2508 Table B UserIDLinkedID 1505 1506 1507 1508 2505 2506 2507 2508 I just need a solution as to how i will be able to distinguish what row has been deleted from Table A compared to Table B Any Help? Quote Link to comment Share on other sites More sharing options...
Mchl Posted December 28, 2009 Share Posted December 28, 2009 This will give you a list of all linkedID that are in tableB but are not present in tableA. SELECT tableB.linkedID FROM tableB LEFT JOIN tableA USING (linkedID) WHERE tableA.linkedID IS NULL Quote Link to comment Share on other sites More sharing options...
zMastaa Posted December 28, 2009 Author Share Posted December 28, 2009 What if i just want it to check for UserID = 1? do i add that to the Where parameter? Quote Link to comment Share on other sites More sharing options...
Mchl Posted December 28, 2009 Share Posted December 28, 2009 Try and see Quote Link to comment Share on other sites More sharing options...
zMastaa Posted December 28, 2009 Author Share Posted December 28, 2009 If i could see u irl i would kiss you right now LOL thanks alot Quote Link to comment Share on other sites More sharing options...
Mchl Posted December 28, 2009 Share Posted December 28, 2009 I really hope you're female. Quote Link to comment Share on other sites More sharing options...
zMastaa Posted December 28, 2009 Author Share Posted December 28, 2009 Nope lol! , how do i mark this as solved? Edit: Nvm Quote Link to comment Share on other sites More sharing options...
Mchl Posted December 28, 2009 Share Posted December 28, 2009 Awww... call me old fashioned, but being kissed by a guy makes me feel uneasy Quote Link to comment Share on other sites More sharing options...
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