driverClassName: com.mysql.jdbc.Driver #是 mysql-connector-java 5中的 driverClassName: com.mysql.cj.jdbc.Driver #是 mysql-connector-java 6及之后的更高版本中的 url:jdbc:mysql://localhost:3306/XXX #XXX是你需要连接的具体数据库名 实
CONNECTION_DRIVER :com.mysql.jdbc.Driver CONNECTION_URL :jdbc:mysql://localhost/DB_NAME
# Kaven是需要连接的具体数据库名 url:jdbc:mysql://localhost:3306/Kaven 1. 2. # 使用Unicode字符集,并且指定UTF-8字符编码 url:jdbc:mysql://localhost:3306/Kaven?useUnicode=true&characterEncoding=UTF-8 1. 2. # 当数据库连接异常中断时,自动重新连接 url:jdbc:mysql://localhost:3306/Kaven?autoReconn...
jdbc:sybase:Tds:hostname: portNumber/databaseName 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 常用的驱动程序名称与URL格式如上表所示,随着版本变化,会存在些许变动,如有不对,还需重新查验 比如MYSQL中5与6 ,mysql5用的驱动是com.mysql.jdbc.Driver,mysql6以后用的是com.mysql....
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//驱动程序名String driver="com.mysql.jdbc.Driver";//URL指向要访问的数据库名mydataString url="jdbc:mysql://localhost:3306/mysql";//MySQL配置时的用户名String user="root";//MySQL配置时的密码String password="***";//遍历查询结果集try{//加载驱动程序Class.forName(driver);//1.getConnection()方...
druid.driver-class-name=com.mysql.cj.jdbc.Driver spring.datasource.druid.url=jdbc:mysql://127.0.0.1:3306/zbi_source?useUnicode=true&characterEncoding=utf8 spring.datasource.druid.username=root spring.datasource.druid.password=123456 # 连接池配置 spring.datasource.druid.initial-size=5 spring.data...
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将MySQL 数据库 5.0 使用的驱动类com.mysql.jdbc.Driver改为com.mysql.cj.jdbc.Driver,驱动程序是通过 SPI 自动注册的,通常是不需要手动加载驱动类。修改之后的配置文件如下图所示: <!-- 加载数据库驱动 --><property name="driverClass" value="com.mysql.cj.jdbc.Driver"></property> ...