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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2017-09-01 00:11:10 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2017-09-11 14:17:10 -0400 |
| commit | 31f80b9eaeb3c3435b7f6679b41e434478b1d11c (patch) | |
| tree | 9802d4470d78768ba2a8812b47fae0f91e689d5c /lib/sqlalchemy/engine/default.py | |
| parent | 4c97ea116c3686cb03f566f16b0a0e9a9fd33968 (diff) | |
| download | sqlalchemy-oracle_numeric.tar.gz | |
Refactor for cx_Oracle version 6oracle_numeric
Drops support for cx_Oracle prior to version 5.x, reworks
numeric and binary support.
Fixes: #4064
Change-Id: Ib9ae9aba430c15cd2a6eeb4e5e3fd8e97b5fe480
Diffstat (limited to 'lib/sqlalchemy/engine/default.py')
| -rw-r--r-- | lib/sqlalchemy/engine/default.py | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/sqlalchemy/engine/default.py b/lib/sqlalchemy/engine/default.py index 8b72c0001..227ff0845 100644 --- a/lib/sqlalchemy/engine/default.py +++ b/lib/sqlalchemy/engine/default.py @@ -108,7 +108,6 @@ class DefaultDialect(interfaces.Dialect): supports_sane_rowcount = True supports_sane_multi_rowcount = True - dbapi_type_map = {} colspecs = {} default_paramstyle = 'named' supports_default_values = False @@ -1112,7 +1111,8 @@ class DefaultExecutionContext(interfaces.ExecutionContext): return (self.isinsert or self.isupdate) and \ bool(self.compiled.postfetch) - def set_input_sizes(self, translate=None, exclude_types=None): + def set_input_sizes( + self, translate=None, include_types=None, exclude_types=None): """Given a cursor and ClauseParameters, call the appropriate style of ``setinputsizes()`` on the cursor, using DB-API types from the bind parameter's ``TypeEngine`` objects. @@ -1136,7 +1136,8 @@ class DefaultExecutionContext(interfaces.ExecutionContext): dbtype = typeengine.dialect_impl(self.dialect).\ get_dbapi_type(self.dialect.dbapi) if dbtype is not None and \ - (not exclude_types or dbtype not in exclude_types): + (not exclude_types or dbtype not in exclude_types) and \ + (not include_types or dbtype in include_types): if key in self._expanded_parameters: inputsizes.extend( [dbtype] * len(self._expanded_parameters[key])) @@ -1154,7 +1155,8 @@ class DefaultExecutionContext(interfaces.ExecutionContext): dbtype = typeengine.dialect_impl(self.dialect).\ get_dbapi_type(self.dialect.dbapi) if dbtype is not None and \ - (not exclude_types or dbtype not in exclude_types): + (not exclude_types or dbtype not in exclude_types) and \ + (not include_types or dbtype in include_types): if translate: # TODO: this part won't work w/ the # expanded_parameters feature, e.g. for cx_oracle |