On Jul 2, 2008, at 12:18, Teodor Sigaev wrote:
7) Hash opclass is absent. Hash opclass framework is used for hash join.
Thanks. I haven't seen docs on this. The original citext only supports btree, and I don't remember reading about creating a hash opclass in the Douglass book, though I probably missed it. Anyone got a link for me to read to make it happen?
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