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Diffstat (limited to 'doc/build/changelog/unreleased_20/8849.rst')
| -rw-r--r-- | doc/build/changelog/unreleased_20/8849.rst | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/build/changelog/unreleased_20/8849.rst b/doc/build/changelog/unreleased_20/8849.rst new file mode 100644 index 000000000..29ecf2a2c --- /dev/null +++ b/doc/build/changelog/unreleased_20/8849.rst @@ -0,0 +1,14 @@ +.. change:: + :tags: bug, sql + :tickets: 8849 + + Reworked how numeric paramstyle behavers, in particular, fixed insertmany + behaviour that prior to this was non functional; added support for repeated + parameter without duplicating them like in other positional dialects; + introduced new numeric paramstyle called ``numeric_dollar`` that can be + used to render statements that use the PostgreSQL placeholder style ( + i.e. ``$1, $2, $3``). + This change requires that the dialect supports out of order placehoders, + that may be used used in the statements, in particular when using + insert-many values with statement that have parameters in the returning + clause. |