Abstract: This objective‐based chapter is composed of questions that explore how to connect to and perform database SQL operations, and process query results using JDBC API, as defined by Oracle on ...
NOTE: The OCP Java SE 11 Programmer I Exam 1Z0-815 and Programmer II Exam 1Z0-816 have been retired (as of October 1, 2020), and Oracle has released a new Developer Exam 1Z0-819 to replace the ...