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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2013-08-25 12:28:47 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2013-08-25 12:29:22 -0400 |
| commit | 2452c49cc4d2244d0efef78e051eb65f79b7c712 (patch) | |
| tree | f06a29dfe45e28861a3f05df2ae7530bf01bc9d2 /doc/build | |
| parent | b3aa03853fcbc35d930de953b51f9e2fe5ba3def (diff) | |
| download | sqlalchemy-2452c49cc4d2244d0efef78e051eb65f79b7c712.tar.gz | |
added "system=True" to Column, so that we generally don't have to bother
with CreateColumn rules
Diffstat (limited to 'doc/build')
| -rw-r--r-- | doc/build/changelog/changelog_08.rst | 7 | ||||
| -rw-r--r-- | doc/build/changelog/changelog_09.rst | 7 |
2 files changed, 12 insertions, 2 deletions
diff --git a/doc/build/changelog/changelog_08.rst b/doc/build/changelog/changelog_08.rst index edfa4b63f..c911c61f0 100644 --- a/doc/build/changelog/changelog_08.rst +++ b/doc/build/changelog/changelog_08.rst @@ -9,7 +9,12 @@ .. change:: :tags: feature - The :class:`.CreateColumn` construct can be appled to a custom + Added a new flag ``system=True`` to :class:`.Column`, which marks + the column as a "system" column which is automatically made present + by the database (such as Postgresql ``oid`` or ``xmin``). The + column will be omitted from the ``CREATE TABLE`` statement but will + otherwise be available for querying. In addition, the + :class:`.CreateColumn` construct can be appled to a custom compilation rule which allows skipping of columns, by producing a rule that returns ``None``. diff --git a/doc/build/changelog/changelog_09.rst b/doc/build/changelog/changelog_09.rst index 7e6f4e167..5d248acec 100644 --- a/doc/build/changelog/changelog_09.rst +++ b/doc/build/changelog/changelog_09.rst @@ -9,7 +9,12 @@ .. change:: :tags: feature - The :class:`.CreateColumn` construct can be appled to a custom + Added a new flag ``system=True`` to :class:`.Column`, which marks + the column as a "system" column which is automatically made present + by the database (such as Postgresql ``oid`` or ``xmin``). The + column will be omitted from the ``CREATE TABLE`` statement but will + otherwise be available for querying. In addition, the + :class:`.CreateColumn` construct can be appled to a custom compilation rule which allows skipping of columns, by producing a rule that returns ``None``. Also in 0.8.3. |