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patch: bytea_agg

From: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
To: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: patch: bytea_agg
Date: 2011-12-21 10:04:16
Message-ID: CAFj8pRBM2YzkPQKSXgJMYFfRZp7Uv2pJ0Wyf+B7fDL3Cx4nN6Q@mail.gmail.com (view raw or flat)
Thread:
Lists: pgsql-hackers
Hello

this patch adds a bytea_agg aggregation.

It allow fast bytea concatetation.

Regards

Pavel Stehule

Attachment: bytea_agg.diff
Description: text/x-patch (6.5 KB)

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