• Still far too vague

    If a row is inserted into table A and column B has some value other than null, then insert into another table?

    If Column B is updated to a value other than null?

    Something else?

    Gail Shaw
    Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
    SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

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