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I understand that a SET table has an overhead of checking for duplicate rows while data is being inserted into the table. However, if the table has a UPI/USI defined on it, only the UPI/USI columns are checked for duplicates and not duplicate row checks. Is this understanding correct ?
28 Oct 2015
| 1 comment
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Can existing table with Data, defined as SET be changed to MULTISET Table without dropping and re-creating the table?
27 Mar 2014
| 3 comments
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