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Preethi K
trigger after insert for deletion
0 Answer(s)      a year and 4 months ago
Posted in : SQL


String query2 = "create TRIGGER trig after insert on "cart" + " FOR EACH ROW " + " BEGIN " + " declare expiry1 date ;" + " select expiry into expiry1 from cart; " + " if expiry1 > (1 month of purchase) then " + " delete from cart ;" + " END if ;" + " END ;"; int rs = st1.executeUpdate( query2); i have to do the above trigger operation, but i'm stuck with how to write the if condition. I would be thankful for any help.


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