What determines the connection pool that a connection should use? 1. A connection string 2. The identity or credentials of the user opening the connection 3. The database being connected to 4. The connection object used to connect to the database

What determines the connection pool that a connection should use? 1.

1.	What determines the connection pool that a connection should use? 1. A connection string 2. The identity or credentials of the user opening the connection 3. The database being connected to 4. The connection object used to connect to the database
A.	1, 2
B.	1, 2, 3
C.	1, 3
D.	1, 4
Answer» B. 1, 2, 3