September 16-18, 2013

Hotel Sax, Chicago

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Query Planning Gone Wrong

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Experienced / Talk
September 17th 11:30 a.m. – 12:29 p.m.
An analysis of common query planner failure modes.

Abstract

In this talk, I'll analyze some of the commonly-reported cases where it fails to produce an acceptable plan, based on posts to pgsql-performance.