Which of the following is advantage of using jdbc connection pool.

A. Slow performance
B. Using more memory
C. Using less memory
D. Better performance
View Answer

D. Better performance

Related MCQs

  1. What type of protocol is http.
  2. Gridpane created, how we can set padding.
  3. The node class of the package _______ represents a node in javafx.
  4. Which of the following is false.
  5. Method overriding is combination of inheritance and polymorphism.
  6. Which of the following code is used to get an attribute in a http session object in servlets.
  7. What is it called if an object has its own lifecycle and there is no owner.
  8. Which of the following is not an enterprise beans type.
  9. What is the extension of java code files.
  10. Sessionids are stored in cookies.

Leave a Comment