09 February, 2008
Indexing NULLs -- Update
I've updated my entry on how to index NULLs "NULLs are not Indexed, Right ? NOT !" because Oracle has published Note#551754.1 titled "Query with ROWNUM Condition on a Table Which Has Index on Column "Constant" Returns No Rows", following Bug#6737251.
Posted by Hemant K Chitale at 11:17:00 PM