Subject AW: [firebird-support] is distinct from - not indexed
Author Olaf Kluge

>> cannot compare IS DISTINCT FROM with equality or greater than, rather, IS
DISTINCT FROM is comparable to difference. Hence, I'd say
Yes, I know. I just wanted to show the comparison between indexed read (<,
>, =) and non-indexed read (is distinct.., and (thanks Thomas) also <> and
NOT. In the last case, it is inequality, first equality I have learned and
now I know.

Thank you.

Best regards



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