On 2020-10-20 01:32, Andres Freund wrote:
> How does this deal with row types with a field that doesn't have a hash
> function? Erroring out at runtime could cause queries that used to
> succeed, e.g. because all fields have btree ops, to fail, if we just have
> a generic unconditionally present hash opclass? Is that an OK
> "regression"?
Good point. There is actually code in the type cache that is supposed
to handle that, so I'll need to adjust that.
--
Peter Eisentraut http://www.2ndQuadrant.com/
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