delta/python-packages/sqlalchemy.git/lib/sqlalchemy/testing/suite/test_dialect.py, branch pr/232 github.com: zzzeek/sqlalchemy.git - pg8000 wants to raise a ProgrammingError for a PK violation 2015-05-16T01:18:18+00:00 Mike Bayer mike_mp@zzzcomputing.com 2015-05-16T01:18:18+00:00 5ca14954b89a218e879f6833bb811b88ea537242 






- Added support for the case of the misbehaving DBAPI that has
2015-05-15T16:38:28+00:00

Mike Bayer
mike_mp@zzzcomputing.com

2015-05-15T16:35:21+00:00

d178707ecaeb547470e2b7b37b9a939abc69cbd0

pep-249 exception names linked to exception classes of an entirely
different name, preventing SQLAlchemy's own exception wrapping from
wrapping the error appropriately.
The SQLAlchemy dialect in use needs to implement a new
accessor :attr:`.DefaultDialect.dbapi_exception_translation_map`
to support this feature; this is implemented now for the py-postgresql
dialect.
fixes #3421





pep-249 exception names linked to exception classes of an entirely
different name, preventing SQLAlchemy's own exception wrapping from
wrapping the error appropriately.
The SQLAlchemy dialect in use needs to implement a new
accessor :attr:`.DefaultDialect.dbapi_exception_translation_map`
to support this feature; this is implemented now for the py-postgresql
dialect.
fixes #3421