Java和MySQL数据库连接时，需要将mysql-connector-java-5.1.10-bin.jar复制到Java的工程中。本文件解压后的文件夹中就是mysql-connector-java-5.1.10-bin.jar。-Java and the MySQL database connection, you need to mysql-connector-java-5.1.10-bin.jar copied to the Java-project. This document fol