SQL

Reference: http://blog.sqlauthority.com/2009/01/07/sql-server-find-currently-running-query-t-sql/

Reference: http://blog.sqlauthority.com/2010/05/14/sql-server-find-most-expensive-queries-using-dmv/

Reference: http://blog.sqlauthority.com/2010/05/05/sql-server-get-latest-sql-query-for-sessions-dmv/

Sometimes you need to know the last time a table or database was read from or written to, this code will help determine that for you. Originally Found At: http://blog.sqlauthority.com/2009/05/09/sql-server-find-last-date-time-updated-for-any-table/