diff options
| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2021-04-14 12:12:08 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2021-04-14 12:14:12 -0400 |
| commit | b26cf96462b195a4c12ccdf8283ef028f91eb872 (patch) | |
| tree | ffaceb138fd0039863ea1110fd33d295aa66c003 /lib/sqlalchemy/sql/base.py | |
| parent | d3c3982100a617623c92b41799b19f27448a1574 (diff) | |
| download | sqlalchemy-b26cf96462b195a4c12ccdf8283ef028f91eb872.tar.gz | |
Explicitly test for Connection in dialect.has_table()
The :meth:`_engine.Dialect.has_table` method now raises an informative
exception if a non-Connection is passed to it, as this incorrect behavior
seems to be common. This method is not intended for external use outside
of a dialect. Please use the :meth:`.Inspector.has_table` method
or for cross-compatibility with older SQLAlchemy versions, the
:meth:`_engine.Engine.has_table` method.
Fixes: #5780
Fixes: #6062
Fixes: #6260
Change-Id: I9b2439675167019b68d682edee3dcdcfce836987
Diffstat (limited to 'lib/sqlalchemy/sql/base.py')
0 files changed, 0 insertions, 0 deletions