events from firing for those statements which it uses internally to detect if a table exists or not. This is achieved using an execution option ``skip_user_error_events`` that disables the handle error event for the scope of that execution. In this way, user code that rewrites exceptions doesn't need to worry about the MySQL dialect or other dialects that occasionally need to catch SQLAlchemy specific exceptions.
array.__init__() expects a list as its sole parameter but inside _bind_param(), instead of sending a list it's sending each item in the list as a separate argument which is incorrect.
- add support for IDENTITY INSERT setting for INSERT with inline VALUES
where engine-level isolation level parameter would raise an error on connect. fixes #3134
sqlalchemy/orm, sqlalchemy/event, sqlalchemy/testing
The postgresql base dialect has problems with two-phase commit because there isn't a standard way of handling autocommit in DBAPI. This commit modifies the pg8000 dialect to use the DBAPI tpc extension, which is supported by pg8000 as of version 1.9.11.
query used to determine "default schema" is invalid in SQL Server 2000. For SQL Server 2000 we go back to defaulting to the "schema name" parameter of the dialect, which is configurable but defaults to 'dbo'. fixes #3025
statements which operate when an explicit INSERT is being interjected into an IDENTITY column, to support non-ascii table identifiers on drivers such as pyodbc + unix + py2k that don't support unicode statements. ref #3091 as this fix is also in that issue's patch, but is a different issue.