Did we discuss the regcollation type? In the current patch set, it's
only used in two places in a new regression test, where it can easily be
replaced by a join. Do we need it?
I realize we've been adding new reg* types lately; I'm not sure what the
current idea is on that.
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Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
