I knew I should have qualified the statement about the pipe-delimited file. This is one of those "*I* wouldn't have done it this way, but I've inherited this system" problems.

In the long-term, I indeed do intend to move it to a DBI/DBD based system, but there are all sorts of other details I won't bore you with that are going to make that a timescale of months, not days. Meanwhile, I still need to solve this in a non-SQL way using what I have: hashes made by reading the pipe-delimited file ...

A.

In reply to Re: Re: Multiple date ranges by AndyH
in thread Multiple date ranges by AndyH

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