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delete more than one row

From: "Astrid Hexsel" <ahexse01(at)postoffice(dot)csu(dot)edu(dot)au>
To: pgsql-sql(at)postgresql(dot)org
Subject: delete more than one row
Date: 2000-11-17 03:33:17
Message-ID: 3a14a6fd.4fc8.0@postoffice.csu.edu.au (view raw or flat)
Thread:
Lists: pgsql-sql
Hello All,

 I have a script that is getting the data from a web form with checkboxes, in
the first stage this values are inserted in different rows of a table (thanks
to two people from this mailist who helped me !), in the second stage I would
like to delete some of the rows of the same table based on the web form with
checkboxes as well.

I tried to use the same logic it was given to me before ,
but just one rown is delete everytime I check more than one box.


My code is :

foreach $colour(@colours){
                      # to check if colours are in the array
                      # They are !!

                print"$colour\n";

  $qry = "DELETE FROM cart
         WHERE cart.session_id='$session' AND                cart.colour_id='$colour'
";

                  $dbh->do($qry);
                }

 Any help will be appreciated :)
Astrid    







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