On Mon, May 20, 2019 at 09:55:59AM -0400, Robert Haas wrote:
> Well, it's confusing that we're not consistent about which spellings
> are accepted. The GUC system accepts true/false, on/off, and 0/1, so
> it seems reasonable to me to standardize on that treatment across the
> board. That's not necessarily something we have to do for v12, but
> longer-term, consistency is of value.
+1.
Note: boolean GUCs accept a bit more: yes, no, tr, fa, and their upper
case flavors, etc. These are everything parse_bool():bool.c accepts
as valid values.
--
Michael