SQL Server - How to deal with big data - Asked By bhanupratap singh on 19-Jan-18 05:29 AM

How to deal with big data size in sql server 2012.
I have Sql server 2012. The size of database become in terabyte. Process become very slow. 
Is the any way to use any other database or how to handle this terabyte data.

It isn't the size of the database that is your problem.  It is most likely how you have your tables structured, the queries run against them, and whether they have indexes created to optimize the performance of those queries.