jruby/activerecord-jdbc-adapter — pull request #255 by kgfullerton (2012-11-08 20:18:30+00:00)
Title: Added sqlite3 EXPLAIN support borrowed heavily from rails/activerecord

Added EXPLAIN QUERY PLAN support for the jdbcsqlite3 driver, borrowed heavily from the activerecord/sqlite3 and jdbcmysql support already in place