Walter Meester
HoogkarspelNetherlands
General information
Category:
Coding, syntax & commands
>You're shifting the problem from the Primary key (surrogate) to the candidate key (meaningfull). In your case, you should filter the candidate index on !deleted().
True enough. I like recalling the deleted record. Or overwriting the Candidate key field with a surrogate key. Or, not use a candidate index at all and enforce uniqueness with a biz rule. The latter is my personal preference.
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