passing DB Connection object to methods

Question

Was wondering if it is recomended to pass a database connection object around(to other modules) or let the method (in the other module) take care of setting it up. I am lea

Answer 1

Here is a little more insight into this problem. I have a class that manages db connections, and have 2 classes that implement an interface. One of the classes is for SQL and the other is of OLAP. The manager is the one that knows which connection to use, so it could pass the exact connection to the type, or the type can create his own connection.