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Message Posted: Wed, 27 Dec 2006 @ 21:43:31 GMT

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Hi:

I found a little known way to change the name of a PI. I think it came in with PPI, but it works with NPPI too. (Of course, you cannot change the PI columnname this way - just the name.) See Page 1-19 of the SQL Data Definition Language Statements Manual V2R5.1, B035-1144-083A, November 2003

     ALTER TABLE databasename.tablename
        MODIFY PRIMARY INDEX indexname ( columnname );

Mark Jahnke
Teradata DBA

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