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If a select statement orders by a column whose values are not unique, are the records returned in an order that is guaranteed to be repeatable from query to query? (Assuming no updates, deletes, or inserts between queries.)
I would think not, that guaranteed repeatable ordering requires ordering on a unique column or combination of columns, but I've been unable to generate a test case that proves it.
Thanks
Bill
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Author: Bill Pribyl
INET: bill_at_datacraft.com
Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Liststo: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). Received on Fri Apr 06 2001 - 12:08:23 CDT
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