emperor: (Default)
posted by [personal profile] emperor at 01:48pm on 07/02/2005
I've been running some long queries on this 'ere Oracle database. Enterprise mangler provides a simple interface to the Execute plan, which I've been using since actually using EXPLAIN PLAIN looked complex. One of the columns is "Time (seconds)". A query I ran this morning said ~21,000 seconds (6 hours and a bit) but took only about 400 seconds (about 6 minutes). WTF?
Mood:: 'confused' confused

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