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Changelog:
==========
feature
--------
[feature] [commands] Added new Alembic command alembic check. This performs the widely
requested feature of running an "autogenerate" comparison between the
current database and the MetaData that's currently set up for
autogenerate, returning an error code if the two do not match, based on
current autogenerate settings. Pull request courtesy Nathan Louie.
bug
-------
[bug] [tests] Fixed issue in tox.ini file where changes in the tox 4.0 series to the
format of "passenv" caused tox to not function correctly, in particular
raising an error as of tox 4.0.6.
[bug] [typing] Fixed typing issue where revision.process_revision_directives
was not fully typed; additionally ensured all Callable and Dict
arguments to EnvironmentContext.configure() include parameters in
the typing declaration.
Additionally updated the codebase for Mypy 0.990 compliance.
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Changelog:
==========
[bug] [sqlite]
--------------
Fixed bug where the SQLite implementation of Operations.rename_table() would
render an explicit schema name for both the old and new table name, which while
is the standard ALTER syntax, is not accepted by SQLite’s syntax which doesn’t
support a rename across schemas. In particular, the syntax issue would prevent
batch mode from working for SQLite databases that made use of attached databases
(which are treated as “schemas” in SQLAlchemy).
[bug] [batch]
-------------
Added an error raise for the condition where Operations.batch_alter_table() is
used in --sql mode, where the operation requires table reflection, as is the
case when running against SQLite without giving it a fixed Table object.
Previously the operation would fail with an internal error. To get a
“move and copy” batch operation as a SQL script without connecting to a
database, a Table object should be passed to the
Operations.batch_alter_table.copy_from parameter so that reflection may be
skipped.
Signed-off-by: Zheng Ruoqin <zhengrq.fnst@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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