SEATTLE-- (BUSINESS WIRE)-- PASS Summit 2016 -- ScaleArc, the leading provider of database load balancing software, announced today that the latest release of its ScaleArc for SQL Server software ...

MS SQL does allow for active-active-passive clsters. I'm no expert so hopefully somone here isso you can get a better idea--or Google active active SQL and see what you find.

Analyze database contents using basic, intermediate and advanced SQL statement syntax and usage. Demonstrate capability to query data from multiple tables using SQL JOINS. Create and modify database ...