Thread: pgsql: Doc: back-patch documentation about limitations of CHECK constra

pgsql: Doc: back-patch documentation about limitations of CHECK constra

From
Tom Lane
Date:
Doc: back-patch documentation about limitations of CHECK constraints.

Back-patch commits 36d442a25 and 1f66c657f into all supported
branches.  I'd considered doing this when putting in the latter
commit, but failed to pull the trigger.  Now that we've had an
actual field complaint about the lack of such docs, let's do it.

Per bug #16158 from Piotr Jander.  Original patches by Lætitia Avrot,
Patrick Francelle, and me.

Discussion: https://postgr.es/m/16158-7ccf2f74b3d655db@postgresql.org

Branch
------
REL_10_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/af4006f0097acbf758859eff965818c6fddceb4b

Modified Files
--------------
doc/src/sgml/ddl.sgml               | 53 +++++++++++++++++++++++++++
doc/src/sgml/ref/alter_domain.sgml  | 21 +++++++++--
doc/src/sgml/ref/alter_table.sgml   | 71 ++++++++++++++++++++++++-------------
doc/src/sgml/ref/create_domain.sgml | 24 +++++++++++++
doc/src/sgml/ref/create_table.sgml  |  3 +-
5 files changed, 144 insertions(+), 28 deletions(-)