• the_rutter (9/6/2010)


    Is it valid design for TableA to reference TableB (foreign key) and TableB to reference back to TableA (foreign key)? Or is this circular reference *always* bad?

    Ok... your turn. Why would you need to do this in your case?

    --Jeff Moden


    RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
    First step towards the paradigm shift of writing Set Based code:
    ________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.

    Change is inevitable... Change for the better is not.


    Helpful Links:
    How to post code problems
    How to Post Performance Problems
    Create a Tally Function (fnTally)