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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2018-11-10 21:10:51 -0500 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2018-11-10 21:10:51 -0500 |
| commit | 8318a98a60dabf0919f4998e4df32db804ffd3bb (patch) | |
| tree | 760c2bb00f50b5d868b8d228fc9fac04767bceb4 /doc | |
| parent | ab1e6fb08f7cfbba94f0115368f08f6130bf0018 (diff) | |
| download | sqlalchemy-8318a98a60dabf0919f4998e4df32db804ffd3bb.tar.gz | |
Add Sequence to StrSQLCompiler
Added :class:`.Sequence` to the "string SQL" system that will render a
meaningful string expression (``"<next sequence value: my_sequence>"``)
when stringifying without a dialect a statement that includes a "sequence
nextvalue" expression, rather than raising a compilation error.
Fixes: #4144
Change-Id: Ia910f0e22008a7cde7597365954ede324101cf4d
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/build/changelog/unreleased_13/4144.rst | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/build/changelog/unreleased_13/4144.rst b/doc/build/changelog/unreleased_13/4144.rst new file mode 100644 index 000000000..08fcb6102 --- /dev/null +++ b/doc/build/changelog/unreleased_13/4144.rst @@ -0,0 +1,10 @@ +.. change:: + :tags: feature, sql + :tickets: 4144 + + Added :class:`.Sequence` to the "string SQL" system that will render a + meaningful string expression (``"<next sequence value: my_sequence>"``) + when stringifying without a dialect a statement that includes a "sequence + nextvalue" expression, rather than raising a compilation error. + + |