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Preventing Duplicate Records

Question asked by laguna92651 on Nov 14, 2012
Latest reply on Nov 15, 2012 by laguna92651

I am generating a set of records in a table called PRODUCTS, using a looping script, based on records in a table called SIZES. The records created would be of the form;







What changes do I need to make so a record is not created (duplicate record), if the record already exists in the PRODUCTS table.


If DM12013-2 already exists I do not want to create a second copy of it. I would not want an error message, but the script to just go ahead and create the remaining records for the PRODUCTS table.