oracle函数jdbc介绍：使用in/out参数调用程序

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　import java.sql.CallableStatement;

　　import java.sql.Connection;

　　import java.sql.DriverManager;

　　import java.sql.Types;

　　public class Main {

　　public static void main(String[] argv) throws Exception {

　　String driverName = “com.jnetdirect.jsql.JSQLDriver”;

　　Class.forName(driverName);

　　String serverName = “127.0.0.1″;

　　String portNumber = “1433″;

　　String mydatabase = serverName + “:” + portNumber;

　　String url = “jdbc:JSQLConnect://” + mydatabase;

　　String username = “username”;

　　String password = “password”;

　　Connection connection = DriverManager.getConnection(url, username, password);

　　CallableStatement cs = connection.prepareCall(“{call myprocinout(?)}”);

　　// Register the type of the IN/OUT parameter

　　cs.registerOutParameter(1, Types.VARCHAR);

　　// Set the value for the IN/OUT parameter

　　cs.setString(1, “a string”);

　　// Execute the stored procedure and retrieve the IN/OUT value

　　cs.execute();

　　String outParam = cs.getString(1);            // OUT parameter

　　System.out.println(outParam);

　　}

　　}

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