Tom Lane 80af818dd6 Doc: clarify description of degenerate NATURAL joins. ...

Claiming that NATURAL JOIN is equivalent to CROSS JOIN when there are
no common column names is only strictly correct if it's an inner join;
you can't say e.g. CROSS LEFT JOIN.  Better to explain it as meaning
JOIN ON TRUE, instead.  Per a suggestion from David Johnston.

Discussion: https://postgr.es/m/CAKFQuwb+mYszQhDS9f_dqRrk1=Pe-S6D=XMkAXcDf4ykKPmgKQ@mail.gmail.com

2017-07-20 12:41:50 -04:00

..

src

Doc: clarify description of degenerate NATURAL joins.

2017-07-20 12:41:50 -04:00

bug.template

Change documentation references to PG website to use https: not http:

2017-05-20 21:50:47 -04:00

KNOWN_BUGS

Remove extra newlines at end and beginning of files, add missing newlines

2010-08-19 05:57:36 +00:00

Makefile

Add maintainer-check target

2011-03-28 22:56:52 +03:00

MISSING_FEATURES

Remove extra newlines at end and beginning of files, add missing newlines

2010-08-19 05:57:36 +00:00

TODO

Change documentation references to PG website to use https: not http:

2017-05-20 21:50:47 -04:00