Forum OpenACS Q&A: Response to SQL statement return 0 row

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2: Response to SQL statement return 0 row (response to 1)
Posted by Don Baccus on 11/06/00 03:36 PM
Well, no rows is SQL92 compliant (PG 6.5 used to always return an empty row, but that was a bug and indeed I filed it as such, and it got fixed for PG 7.0).

You should handle the empty case in Tcl...