rails-sqlserver/activerecord-sqlserver-adapter — pull request #327 by romuloceccon (2014-05-06 21:09:07+00:00)
Title: Add support for SQL Server's filtered indices

SQL Server 2008 onwards support partial/filtered indices.[1] Let's support them!

[1] http://technet.microsoft.com/en-us/library/cc280372%28v=sql.100%29.aspx