How long does your database system take to search and sort 100,000 contract records with some filter values? Our demo will show you how fast the MemDB can perform. We have used our MemDB engine to develop a demo version of Simple Appliaction which we have described in the Service Page. This demo has three tables: Buyer, Product and Contract. You can use this demo to insert a lot of records containing random data into the memory database system by a few button clicks. You can then perform some queries on the MemDB to experience the superb performance of the Memory Database System. It is easy to use and some hints will be provided to guide you how to use the demo.