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Displaying posts with tag: insert records (reset)

How to Select Unique Records from a table that does not have a Unique Index
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Many times DBAs work with data sets that are not the most optimal (in their opinion), and I recently had the pleasure of working with a table that did not have a unique identifier. And I needed to get unique results from this table, as I would need to do this query in different forms in the future, without selecting records from the past.Caveat: I could not alter the table structure yet; I
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