|
Archives of the TeradataForumMessage Posted: Wed, 16 Dec 2015 @ 19:30:26 GMT
Hi Forum Why there is a USI restriction on Join Indexes. -- I have read that USI cannot be created on Join Indexes. Any specific reason why USI cannot be created? Please explain me in detail. -- I also read that changes to USI is Transient Journaled and NUSI is not transient Journaled. Is it changes in data values of USI/NUSI columns or changes in Columns(for ex: col1 was USI and now we have changed to col2).? Any detailed explanation on both these questions will be highly appreciated. Best Regards, Shankar
| ||||||||||||||||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||||||||||||||||
Copyright 2016 - All Rights Reserved | ||||||||||||||||||||||||||||||||||||||||||||||||
Last Modified: 15 Jun 2023 | ||||||||||||||||||||||||||||||||||||||||||||||||