31. Which of the following values can be replaced in the place of 1 and 2 below Statement stmt = con.createStatement(1, 2);

A. ResultSet.TYPE_SCROLL_INSENSITIVE , ResultSet.CONCUR_UPDATABLE 

B. ResultSet.CONCUR_UPDATABLE,ResultSet.TYPE_SCROLL_SENSITIVE 

C. ResultSet.CONCUR_UPDATABLE,ResultSet.TYPE_FORWARD_ONLY 

D. All of the above 

32. The EJB timer service is used for timing notifications. It can be used with

A. CMP entity beans 

B. both BMP and CMP entity beans 

C. message-driven beans 

D. B and C 

33. Implementing a message-driven bean requires that the developer extend two interfaces: a MessageListener interface and

A. a javax.ejb.SessionBean interface 

B. a javax.ebj.MessageDrivenBean interface 

C. an event listener interface 

D. a javax.ebj.EJBHome interface 

34. A message-driven bean developed for a JMS messaging system puts its business processing logic within which method:

A. setSessionContext method 

B. onMessage method 

C. ejbRemove method 

D. setMessageDrivenContext method 

35. From which object do you ask for DatabaseMetaData?

A. Connection 

B. ResultSet 

C. DriverManager 

D. Driver 

36. When a JSP page is compiled, what is it turned into

A. Applet 

B. Servlet 

C. Application 

D. Mailet 

37. Controller components in struts are java classes and
must be built using specific rules. They are usually
referred as:

A. Actions 

B. Action 

C. Action classes 

D. Action controller 

38. With Database metadata/ Resultset metadata

A. You can get information without establishing connection. 

B. Information about database/Resultset can be obtained. 

C. Can be used to save some database/Resultset information. 

D. None of the above 

39. Select statements, which are valid for Cookie

A. Cookies are transferred to HTTP Header. 

B. Cookie is name and Object pair. 

C. Cookies can be disabled on client browser. 

D. Cookies should be used to give better client interaction but should not be used where business logic is dependent on them. 

40. Select statements, which are valid for Session

A. Session variables are maintained on Server. 

B. Session variables can store objects. 

C. Same Session State is valid for Jsp also. 

D. Session gets destroyed when connection breaks. 

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