not-null constraints

    Attachment (v11-0001-refactor-AddRelationNotNullConstraints.no-cfbot) at 2024-11-08 06:44:40 from jian he <jian.universality at gmail.com> (Patch: Yes)
    Attachment (v11-0001-Add-pg_constraint-rows-for-not-null-constraints.patch) at 2024-11-07 19:16:32 from Alvaro Herrera <alvherre at alvh.no-ip.org> (Patch: No)
    Attachment (v10-0001-Catalog-not-null-constraints.patch) at 2024-10-14 16:06:05 from Alvaro Herrera <alvherre at alvh.no-ip.org> (Patch: No)
    Attachment (v8-0001-transformColumnDefinition-minor-refactor.no-cfbot) at 2024-10-10 01:12:16 from jian he <jian.universality at gmail.com> (Patch: Yes)
    Attachment (v8-0001-Catalog-not-null-constraints.patch) at 2024-10-04 13:11:44 from Alvaro Herrera <alvherre at alvh.no-ip.org> (Patch: Yes)
    Attachment (v7-0001-Catalog-not-null-constraints.patch) at 2024-10-01 20:12:45 from Alvaro Herrera <alvherre at alvh.no-ip.org> (Patch: Yes)
    Attachment (MergeConstraintsIntoExisting.no-cfbot) at 2024-10-01 14:54:50 from jian he <jian.universality at gmail.com> (Patch: Yes)
    Attachment (v6-0001-Don-t-disallow-DROP-of-constraints-ONLY-on-partit.patch) at 2024-09-27 13:07:09 from Alvaro Herrera <alvherre at alvh.no-ip.org> (Patch: Yes)
    Attachment (not_null_doc_fix.diff) at 2024-09-26 07:41:05 from jian he <jian.universality at gmail.com> (Patch: Yes)
    Attachment (v5-0001-Catalog-not-null-constraints.patch) at 2024-09-24 19:07:14 from Alvaro Herrera <alvherre at alvh.no-ip.org> (Patch: Yes)
    Attachment (AddRelationNotNullConstraints.no-cfbot) at 2024-09-24 09:04:31 from jian he <jian.universality at gmail.com> (Patch: Yes)
    Attachment (v4-0001-Catalog-not-null-constraints.patch) at 2024-09-20 21:15:19 from Alvaro Herrera <alvherre at alvh.no-ip.org> (Patch: Yes)
    Attachment (scratch40.c) at 2024-09-20 08:27:28 from jian he <jian.universality at gmail.com> (Patch: No)
    Attachment (v3-0001-Catalog-not-null-constraints.patch) at 2024-09-16 17:47:09 from Alvaro Herrera <alvherre at alvh.no-ip.org> (Patch: Yes)
    Attachment (v2-0001-minor-coesmetic-change-for-not-null-patch-v2.no-cfbot) at 2024-09-12 08:18:57 from jian he <jian.universality at gmail.com> (Patch: Yes)
    Attachment (v2-0001-Catalog-not-null-constraints.patch) at 2024-09-10 18:18:35 from Alvaro Herrera <alvherre at alvh.no-ip.org> (Patch: Yes)
    Attachment (v1-0001-Catalog-NOT-NULL-constraints.patch) at 2024-08-31 03:58:33 from Alvaro Herrera <alvherre at alvh.no-ip.org> (Patch: Yes)