Question

i am planning move the table records From one database to another by help of Datetime column in the table, please suggest best approaching methods to perform the task,
because every day table will receive 2000 – 5000 records,so it is becoming huge volume

Example

Database (X)
table (xx) 

copy the records from table(xx) of database (X) by fetching 3 months old data by targeting Datetime column in the Table(xx) 

To 

Database(Y)
table(yy)

Answer 1

Have you considered an SSIS package? Once you’ve built it, you can run it manually or schedule it to run on certain time intervals. Here’s some material on it and I must admit, it is pretty easy to build, specially for an easy task like you describe.

http://www.mssqltips.com/sqlservertutorial/207/creating-a-simple-ssis-package/

http://msdn.microsoft.com/en-us/library/ms169917(v=sql.105).aspx

http://www.katieandemil.com/create-ssis-package-find-an-example-how-to-create-an-ssis-package-a-simple-one