How to use three part name with using dynamic query.

Dear all, (sqlserver 2008 express r2)
q1)following is showing error, is it possible to accomplish the task with out using dynamic query.
DECLARE @A VARCHAR(100)
DECLARE @A1 VARCHAR(100)
SET @A='DB1'
SET @A1='DBO'
SELECT * FROM @[email protected]
q2) table value function is not accepting dynamic query , is there any way to do this task.
yours sincerley

Certain parts in an SQL query like FROM tablename cannot be local variables. In such a case, dynamic SQL can be applied:
http://www.sqlusa.com/bestpractices/dynamicsql/
As noted above, more information needed to decide if dynamic SQL the correct solution in this instance.
Kalman Toth Database & OLAP Architect
SQL Server 2014 Design & Programming
New Book / Kindle: Exam 70-461 Bootcamp: Querying Microsoft SQL Server 2012

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