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I dont ever used triggers or stored procedures. Now i want to study how and when i use that.
I have table named Products, when products table filling with row i want to copy ProductID and UnitsInStock and paset into Inventory table. There is one problem in inventory table is column which must fill buy user when row is filling. Would triggers or stored procedures will be useful for this situation?
i personally would never use triggers when i’m using code it is fine if all your work is being done in sql. The reason is that it is firstly difficult for someone else to realise that it is a trigger doing work in the back-end. Secoundly if there is an error in your code … triggers are the last thing you check. And if column names change it is easy to pick up the error in code. Stored procedures are good, but it all depends from organisation to organisation. I have gotten into doing sql in code and like it as there is no back and forth work at looking through hundreds of stored procedures for the relevant one. My views though …