simple select and creation of table taking too much time

Hi 

 

I have so many databases in my sql server .

 

currently iam working with 'DBtest ' database . if i execute simple select and create table on this DB it is taking too much time to run the query .

 

suppose if i run the same queryies (both select and create table)  in another database 'DBSample'   and its running fast .

 

 Please help on this .

 

Iam Unable to find the root cause of this.