>>Is there a way to write SQL to find all the records in TableB that match every field in TableA? There are 200+ fields in both tables (same structures) with about less than 100 records in TableA and 200,000 in TableB. I'm trying to do a nested select using the distinct clause, but I can't seem to get either the syntax or the result right. Psuedo code something like:
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>>select * from TableA where AllFields not in (select AllFields from TableB)into cursor Result
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>>...or can I compare arrays somehow?
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>>Thanks!
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>>Regards, Renoir
>
>Since you have only ~100 records in tableA, I would use Nick's idea and scan TableA. If you would have 200000 rec. in both tables, the scan would be slower than SQL.

But I think it still will be faster than designing and testing the "fast" SQL :)