Content Inside :
You can browse the javadoc API for these and other JDBC classes and interfaces at http://java.sun.com. In this chapter, we’ll focus on the Statement and PreparedStatement interfaces and their Oracle extensions. We’ll cover CallableStatement and its Oracle extensions in the next chapter. By the end of this chapter, I hope to convince you that, in production code, you should always use PreparedStatement (or CallableStatement) objects instead of Statement objects. In fact, in the next chapter, I make a strong case for almost exclusively using CallableStatement in production code. Before starting the discussion of the Statement objects, let’s take a quick look at how Oracle processes SQL statements submitted by a client (through SQL*Plus, a JDBC application, etc.). This information will be useful in helping us arrive at certain performance-related conclusions later in this chapter.
Tags : oracle tutorial, javadoc api, jdbc classes, preparedstatement, programming content, java sun, sql statements, oracle, conclusions, callablestatement
If you see unrelated pdf files with the description or copyrighted material published, please report to us, we'll correct/delete it it as soon as possible.NONE OF THOSE MATERIALS ARE HOSTED IN THIS SERVER NOR UPLOADED BY ME IN SOMEONE'S SERVERS. Read our DISCLAIMER for more detail.
We are neither affiliated with authors and brands nor responsible for its content and change of content.
Information contained herein is provided "as is" without warranty of any kind, either expressed or implied, including any warranty of merchantability or fitness for a particular purpose. In no event shall ANYONE be held liable for any loss of profit, special, incidental, consequential, or other similar claims.