CREATE OR REPLACE AGGREGATE - Mailing list pgsql-general

From Robert James
Subject CREATE OR REPLACE AGGREGATE
Date
Msg-id CAGYyBgj3u_4mfTNPMnpOM2NPtWQVPU4WRsYz=RLCF59g-kGVmQ@mail.gmail.com
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Responses Re: CREATE OR REPLACE AGGREGATE
List pgsql-general
Is there anyway to do the equivalent of CREATE OR REPLACE AGGREGATE?
Or - maybe even better - CREATE AGGREGATE if it doesn't already exist?

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