"" <donnie...@126.com> writes: > postgres=# select * from a limitkkk; ---->(seems equal "limit null")
> Should pg throws a syntax error? If we did, we'd be violating the SQL standard. The "limitkkk" is a perfectly valid table alias. There's no AS in front of it, but unfortunately the spec allows and even encourages people to omit AS. regards, tom lane -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs