1.Java数据库操作基本流程 a .数据库连接1.Drivermanager 链接数据库 String className,url,uid,pwd; className="Oracle.jdbc.driver.OracleDriver"; uid="scott"; pwd="tiger"; url="jdbc:oracle:thin:@localhost:1521:ora92"; Class.forName(classname); Connection conn=DriverManager.getConnection(url,uid,pwd); 2.JNDI链接数据库 String jndi ="jdbc/db"; //...
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