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Author SHA1 Message Date
Bruce Momjian 4a6286fd93 doc: add function argument and query parameter limits 
Also reorder entries and add commas.

Reported-by: David G. Johnston

Discussion: https://postgr.es/m/CAKFQuwYeNPxeocV3_0+Zx=_Xwvg+sNyEMdzyG5s2E2e0hZLQhg@mail.gmail.com

Author: David G. Johnston (partial)

Backpatch-through: 12
 2023-10-31 09:23:09 -04:00
David Rowley bbb6489042 Doc: mention limitation of the number of resultset columns 
The PostgreSQL limitations section of the documents mentioned the limit
on the number of columns that can exist in a table.  Users might be
surprised to find that there's also a limit on the number of columns that
can exist in a targetlist.  Users may experience restrictions which
surprise them if they happened to select a large number of columns from
several tables with many columns.  Here we document that there is a
limitation on this and mention what that limit actually is.

Wording proposal by Alvaro Herrera

Reported-by: Vladimir Sitnikov
Author: Dave Crammer
Reviewed-by: Tom Lane
Discussion: https://postgr.es/m/CAB=Je-E18aTYpNqje4mT0iEADpeGLSzwUvo3H9kRRuDdsNo4aQ@mail.gmail.com
Backpatch-through: 12, where the limitations section was added
 2022-06-01 12:44:45 +12:00
Peter Eisentraut 8e929a4667 doc: Clean up title case use 
Note: Following existing practice, titles of formalpara and step are
not titlecased.
 2019-09-08 10:27:29 +02:00
Peter Eisentraut 68120427f4 doc: Add appendix detailing some limits of PostgreSQL 
This used to be on the web site but was removed.  The documentation is
a better place for it anyway.

Author: David Rowley <david.rowley@2ndquadrant.com>
Reviewed-by: John Naylor <jcnaylor@gmail.com>
Discussion: https://www.postgresql.org/message-id/flat/CAKJS1f_dKdejdKB94nKZC9S5NzB-UZRcAKkE84e=JEEecDuotg@mail.gmail.com/
 2018-11-29 14:01:11 +01:00