Re: Record row count and execution time into table?

On Sun, 02 Oct 2005 16:46:45 GMT, "IANAL_VISTA" <IANAL_Vista_at_hotmail.com> wrote:

>Since NULLs are not stored in an index, the results might not be 100%
>accurate if the index is used to generate the COUNT.

Tables have Primary Keys, don't they?
Even the worst table design with all columns null allowed has at least a surrogate PK.
Applies to almost all commercially sold US 'database agnostic' shitware.

--
Sybrand Bakker, Senior Oracle DBA