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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2020-03-03 16:03:39 -0500 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2020-03-03 16:06:06 -0500 |
| commit | 598f2f7e557073f29563d4d567f43931fc03013f (patch) | |
| tree | c3f428e86022564dd4dedfa9718dbfddd0724425 /lib/sqlalchemy/dialects | |
| parent | 4c81d99bab0e884473abfcb573772aa5d94264c7 (diff) | |
| download | sqlalchemy-598f2f7e557073f29563d4d567f43931fc03013f.tar.gz | |
Don't import provision.py unconditionally
Removed the imports for provision.py from each dialect
and instead added a call in the central provision.py to
a new dialect level method load_provisioning(). The
provisioning registry works in the same way, so an existing
dialect that is using the provision.py system right now
by importing it as part of the package will still continue to
function. However, to avoid pulling in the testing package when
the dialect is used in a non-testing context, the new hook may be
used. Also removed a module-level dependency
of the testing framework on the orm package.
Revised an internal change to the test system added as a result of
:ticket:`5085` where a testing-related module per dialect would be loaded
unconditionally upon making use of that dialect, pulling in SQLAlchemy's
testing framework as well as the ORM into the module import space. This
would only impact initial startup time and memory to a modest extent,
however it's best that these additional modules aren't reverse-dependent on
straight Core usage.
Fixes: #5180
Change-Id: I6355601da5f6f44d85a2bbc3acb5928559942b9c
Diffstat (limited to 'lib/sqlalchemy/dialects')
| -rw-r--r-- | lib/sqlalchemy/dialects/mssql/__init__.py | 1 | ||||
| -rw-r--r-- | lib/sqlalchemy/dialects/mysql/__init__.py | 1 | ||||
| -rw-r--r-- | lib/sqlalchemy/dialects/oracle/__init__.py | 1 | ||||
| -rw-r--r-- | lib/sqlalchemy/dialects/postgresql/__init__.py | 1 | ||||
| -rw-r--r-- | lib/sqlalchemy/dialects/sqlite/__init__.py | 1 |
5 files changed, 0 insertions, 5 deletions
diff --git a/lib/sqlalchemy/dialects/mssql/__init__.py b/lib/sqlalchemy/dialects/mssql/__init__.py index cbee8c0dc..67830affe 100644 --- a/lib/sqlalchemy/dialects/mssql/__init__.py +++ b/lib/sqlalchemy/dialects/mssql/__init__.py @@ -8,7 +8,6 @@ from . import adodbapi # noqa from . import base # noqa from . import mxodbc # noqa -from . import provision # noqa from . import pymssql # noqa from . import pyodbc # noqa from .base import BIGINT diff --git a/lib/sqlalchemy/dialects/mysql/__init__.py b/lib/sqlalchemy/dialects/mysql/__init__.py index 12eb673a7..f1f1cce37 100644 --- a/lib/sqlalchemy/dialects/mysql/__init__.py +++ b/lib/sqlalchemy/dialects/mysql/__init__.py @@ -11,7 +11,6 @@ from . import gaerdbms # noqa from . import mysqlconnector # noqa from . import mysqldb # noqa from . import oursql # noqa -from . import provision # noqa from . import pymysql # noqa from . import pyodbc # noqa from .base import BIGINT diff --git a/lib/sqlalchemy/dialects/oracle/__init__.py b/lib/sqlalchemy/dialects/oracle/__init__.py index 90157bd67..a4dee02ff 100644 --- a/lib/sqlalchemy/dialects/oracle/__init__.py +++ b/lib/sqlalchemy/dialects/oracle/__init__.py @@ -7,7 +7,6 @@ from . import base # noqa from . import cx_oracle # noqa -from . import provision # noqa from .base import BFILE from .base import BINARY_DOUBLE from .base import BINARY_FLOAT diff --git a/lib/sqlalchemy/dialects/postgresql/__init__.py b/lib/sqlalchemy/dialects/postgresql/__init__.py index c6482222d..06d22872a 100644 --- a/lib/sqlalchemy/dialects/postgresql/__init__.py +++ b/lib/sqlalchemy/dialects/postgresql/__init__.py @@ -7,7 +7,6 @@ from . import base from . import pg8000 # noqa -from . import provision # noqa from . import psycopg2 # noqa from . import psycopg2cffi # noqa from . import pygresql # noqa diff --git a/lib/sqlalchemy/dialects/sqlite/__init__.py b/lib/sqlalchemy/dialects/sqlite/__init__.py index c35cb9251..142131f63 100644 --- a/lib/sqlalchemy/dialects/sqlite/__init__.py +++ b/lib/sqlalchemy/dialects/sqlite/__init__.py @@ -6,7 +6,6 @@ # the MIT License: http://www.opensource.org/licenses/mit-license.php from . import base # noqa -from . import provision # noqa from . import pysqlcipher # noqa from . import pysqlite # noqa from .base import BLOB |