Change the ANSI_NULLS setting for all Stored Procedures in the Database

Question

We have some problems with the ANSI_NULLS setting and computed columns and we have a ton of stored procedures that have

SET ANSI_NULLS OFF

Answer 1

Just wanted to throw a warning in there. I can't imagine why you had ansi_nulls set off for ALL your SPs but if any of them were counting on comparisons to NULL in any way (and there can be a lot of different ways that could happen) your results will different when you change that setting. I recommend some rigorous regression testing in a safe environment.