File Extension SCHEMAS File Format Amaya Configuration SCHEMAS stands for Amaya Configuration. This was last updated in March 2012 By Margaret Rouse Browse File Extensions Alphabetically: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # Ask a Question. Find an Answer. Ask your peers a question about this file extension. Ask a Question Frame Relay Networks How to check for Schema Version Should we use system tables or information schema views to retrieve metadata if both give the same results? Please explain why.