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| author | Fujii Masao <fujii@postgresql.org> | 2019-12-26 15:07:43 +0900 |
|---|---|---|
| committer | Fujii Masao <fujii@postgresql.org> | 2020-02-05 13:55:01 +0900 |
| commit | 1fb8976b9cdd28f2986d63118fe64c00f600c531 (patch) | |
| tree | fc101df3a4a56d2f04d2ce55e8231f861d1362ed | |
| parent | 2e2351bd6c45a77b6462bf73102b5735a4e21379 (diff) | |
Add note about how each partition's default value is treated, into the doc.
Column defaults may be specified separately for each partition.
But INSERT via a partitioned table ignores those partition's default values.
The former is documented, but the latter restriction not.
This commit adds the note about that restriction into the document.
Back-patch to v10 where partitioning was introduced.
Author: Fujii Masao
Reviewed-by: Amit Langote
Discussion: https://postgr.es/m/CAHGQGwEs-59omrfGF7hOHz9iMME3RbKy5ny+iftDx3LHTEn9sA@mail.gmail.com
| -rw-r--r-- | doc/src/sgml/ref/create_table.sgml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/doc/src/sgml/ref/create_table.sgml b/doc/src/sgml/ref/create_table.sgml index a7d351308f3..ff945f81ab4 100644 --- a/doc/src/sgml/ref/create_table.sgml +++ b/doc/src/sgml/ref/create_table.sgml @@ -539,6 +539,8 @@ WITH ( MODULUS <replaceable class="parameter">numeric_literal</replaceable>, REM <literal>CHECK</literal> constraints; additional constraints with the same name and condition as in the parent will be merged with the parent constraint. Defaults may be specified separately for each partition. + But note that a partition's default value is not applied when inserting + a tuple through a partitioned table. </para> <para> |