Thread: pgsql: Doc: update queries.sgml for optional subquery aliases.

Doc: update queries.sgml for optional subquery aliases.

Commit bcedd8f5f made subquery aliases optional in the FROM clause.
It missed updating this part of the docs, though.

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/ec25ba624e9c0168d44c9f6e87872f1e3e6b308f

Modified Files
--------------
doc/src/sgml/queries.sgml | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)