diff options
| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2018-05-23 16:22:48 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2018-05-25 10:29:10 -0400 |
| commit | 6c27bf5048fc7335a1d1fdd49b651b1a164b8e32 (patch) | |
| tree | 3b447956383f636fa42d343fe5d816ac196ef5bc /lib/sqlalchemy/engine/default.py | |
| parent | c7ae04d1c5c4aa6c6099584ae386d6ab9ef7b290 (diff) | |
| download | sqlalchemy-6c27bf5048fc7335a1d1fdd49b651b1a164b8e32.tar.gz | |
Turn oracle BINARY_DOUBLE, BINARY_FLOAT, DOUBLE_PRECISION into floats
The Oracle BINARY_FLOAT and BINARY_DOUBLE datatypes now participate within
cx_Oracle.setinputsizes(), passing along NATIVE_FLOAT, so as to support the
NaN value. Additionally, :class:`.oracle.BINARY_FLOAT`,
:class:`.oracle.BINARY_DOUBLE` and :class:`.oracle.DOUBLE_PRECISION` now
subclass :class:`.Float`, since these are floating point datatypes, not
decimal. These datatypes were already defaulting the
:paramref:`.Float.asdecimal` flag to False in line with what
:class:`.Float` already does.
Added reflection capabilities for the :class:`.oracle.BINARY_FLOAT`,
:class:`.oracle.BINARY_DOUBLE` datatypes.
Change-Id: Id99b912e83052654a17d07dc92b4dcb958cb7600
Fixes: #4264
Diffstat (limited to 'lib/sqlalchemy/engine/default.py')
| -rw-r--r-- | lib/sqlalchemy/engine/default.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sqlalchemy/engine/default.py b/lib/sqlalchemy/engine/default.py index ea806deae..4d5f338bf 100644 --- a/lib/sqlalchemy/engine/default.py +++ b/lib/sqlalchemy/engine/default.py @@ -1129,7 +1129,7 @@ class DefaultExecutionContext(interfaces.ExecutionContext): key_to_dbapi_type = {} for bindparam in self.compiled.bind_names: key = self.compiled.bind_names[bindparam] - dialect_impl = bindparam.type.dialect_impl(self.dialect) + dialect_impl = bindparam.type._unwrapped_dialect_impl(self.dialect) dialect_impl_cls = type(dialect_impl) dbtype = dialect_impl.get_dbapi_type(self.dialect.dbapi) if dbtype is not None and ( |