What is the SA equivalent of: UPDATE foo SET bar=some_function(baz) WHERE bar IS DISTINCT FROM some_function(baz)
I get this far (assuming 't' is a Table instance): t.update().values(t.c.bar=sa.func.some_function(t.c.baz).where( ... what do I put here .... ) IS DISTINCT FROM (and IS NOT DISTINCT FROM) are supported in firebird and postgresql, and possibly others. -- Jon -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@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.