Re: How to return null/empty resultset from SP??
SELECT x;
where x is a variable or a value (possibly NULL), will always return a result set consisting of exactly one row.
You can force an empty result set by using the "dummy" table DUAL: SELECT 1 FROM DUAL WHERE false;
pem, Senior Software Dev., MySQL AB
Edited 1 time(s). Last edit at 12/13/2005 07:41AM by Per-Erik Martin.
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