[Pypgsql-users] Support for optional scroll method.

[Benjamin S. <sch...@pr...>]

The DB-API 2.0 PEP specifies an optional mechanism for handling cursors and providing forward 
and backward iteration via the cursor.scroll() method. I was curious as to whether or not this was 
something coming for PyPgSQL and, until then, what would be a good workaround for going 
backwards in a cursor.

	many thanx,

		Ben Scherrey