几种常见数据库的driverClassName和url

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DB2:

driverClassName:com.ibm.db2.jcc.DB2Driver

url:jdbc:db2://localhost:50000/sample

Oracle:

driverClassName:oracle.jdbc.driver.OracleDriver

url:jdbc:oracle:thin:@localhost:1521:orcl

MySql:

driverClassName:com.mysql.jdbc.Driver

url:jdbc:mysql://localhost:3306/test

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