David Rowley 4e17cb00dc Doc: mention that extended stats aren't used for joins ... Statistics defined by the CREATE STATISTICS command are only used to assist with the selectivity estimations of base relations, never for joins. Here we mention this fact in the notes section of the CREATE STATISTICS command. Discussion: https://postgr.es/m/CAApHDvrMuVgDOrmg_EtFDZ=AOovq6EsJNnHH1ddyZ8EqL4yzMw@mail.gmail.com Backpatch-through: 11		2023-06-22 12:47:15 +12:00
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src	Doc: mention that extended stats aren't used for joins	2023-06-22 12:47:15 +12:00
KNOWN_BUGS	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
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TODO	Change documentation references to PG website to use https: not http:	2017-05-20 21:50:47 -04:00