"Robert Haas" <robertmhaas(at)gmail(dot)com> writes:
> CREATE AGGREGATE array_accum (anyelement)
>
> CREATE OR REPLACE FUNCTION array_enum(anyarray)
Have you actually tried these functions on large data sets? They're not in the
same performance league as intagg. Your array_accum is O(n^2)!
--
Gregory Stark
EnterpriseDB http://www.enterprisedb.com
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