Mention that EXPLAIN results on small tables shouldn't be extrapolated

Tom Lane <tgl@sss.pgh.pa.us>

Commit: 7d6e28149ea699b28773eefa48acc449b67d6ff4
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2001-06-22T18:53:36Z
Releases: 7.2.1
Mention that EXPLAIN results on small tables shouldn't be extrapolated
to large tables.  Recommend ANALYZE or VACUUM ANALYZE after populating
a table.

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doc/src/sgml/perform.sgml modified +45 −12