keith cascio wrote: > > Also, I would like to know how I prevent > SQLAlchemy from issuing BEGIN and COMMIT statements to the database. > This is a MySQL database with MyISAM tables that have no transaction > support. This is an overloaded, remote database, and touching it is > expensive.
SQLA uses the DBAPI in its default mode of "autocommit=False" and is always going to issue flushes followed by a COMMIT or ROLLBACK. There's also a ROLLBACK which occurs automatically via the connection pool and you can turn that one off with a connection pool flag. But these operations are practically free with MyISAM so there's no overhead consideration. -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalch...@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
