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I think the more apropos question would be:

How does one write SQL statements such that they can work without modification in the face of labeling, destructive, or positional field mutations?

If you can do that, I would argue that you don't have to worry about the Perl/DBI code.

In reply to Re: Topics in Perl Programming: Table-Mutation Tolerant Database Fetches with DBI by chipmunk
in thread Topics in Perl Programming: Table-Mutation Tolerant Database Fetches with DBI by princepawn

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