On Thu, Aug 24, 2006 at 10:27:16 -0700,
Srinivas Iyyer <srini_iyyer_bio(at)yahoo(dot)com> wrote:
> The mid column is empty in certain places. how can I
> search if there are empty spaces in mid.
'empty' is not a good word to use when referring to null values. An empty
string is not the same as a null (despite what Oracle thinks).
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