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MySQL Connector/J Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. This software and related documentation are provided under a license agreement containing restrictions on use and disclosure and are protected by intellectual property laws. Except as expressly permitted in your license agreement or allowed by law, you may not use, copy, reproduce, translate, broadcast, modify, license, transmit, distribute, exhibit, perform, publish, or display any part, in any form, or by any means. Reverse engineering, disassembly, or decompilation of this software, unless required by law for interoperability, is prohibited. The information contained herein is subject to change without notice and is not warranted to be error-free. If you find any errors, please report them to us in writing. 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For additional documentation on MySQL products, including translations of the documentation into other languages, and downloadable versions in variety of formats, including HTML and PDF formats, see the MySQL Documentation Library (http://dev.mysql.com/doc). Abstract This manual describes MySQL Connector/J, the JDBC implementation for communicating with MySQL servers. Document generated on: 2010-06-05 (revision: 21070) ________________________________________________________ MySQL Connector/J MySQL provides connectivity for client applications developed in the Java programming language via a JDBC driver, which is called MySQL Connector/J. MySQL Connector/J is a JDBC Type 4 driver. Different versions are available that are compatible with the JDBC 3.0 and JDBC 4.0 specifications. The Type 4 designation means that the driver is pure-Java implementation of the MySQL protocol and does not rely on the MySQL client libraries. Although JDBC is useful by itself, we would hope that if you are not familiar with JDBC that after reading the first few sections of this manual, that you would avoid using naked JDBC for all but the most trivial problems and consider using one of the popular persistence frameworks such as Hibernate (http://www.hibernate.org/), Spring's JDBC templates (http://www.springframework.org/) or Ibatis SQL Maps (http://ibatis.apache.org/) to do the majority of repetitive work and heavier lifting that is sometimes required with JDBC. This section is not designed to be a complete JDBC tutorial. If you need more information about using JDBC you might be interested in the following online tutorials that are more in-depth than the information presented here: n * JDBC Basics (http://java.sun.com/docs/books/tutorial/jdbc/basics/inde x.html): A tutorial from Sun covering beginner topics in JDBC n * JDBC Short Course (http://java.sun.com/developer/onlineTraining/Database/JD BCShortCourse/index.html): A more in-depth tutorial from Sun and JGuru Key topics: n * For help with conn