True or False? JDBC is an API to access relational databases, spreadsheets, and flat files.

A transaction is closed when close() is called on the Connection object.

The default mode when a connection is created is auto-commit mode.

In order to accept input parameters at runtime, use the following JDBC interface:

{fn length('Friday')} will return

Which in not required by the getConnection() method to create a connecton object?

ResultSet objects follow index patterns of:

You executed a query to retrieve 40 products from the database and obtained a scrollable ResultSet named 'scrollrs'. You started scrolling the ResultSet as follows: scrollrs.next(); scrollrs.absolute(-10); scrollrs.relative(-6); At which row number is the cursor currently located?

Your project leader has asked you to improve the performance of JDBC connectivity by reusing objects in your Servlet's code. Which is an appropriate solution?

Which is not true for a ResultSet?

You want to execute a CallableStatement named 'cs'. It is expected to return multiples results. Which of the following methods will you choose?