C#调用oracle存储过程（插入一条数据）

表：STUDENT(NAME,SEX,SCORE)
存储过程：
 CREATE OR REPLACE PROCEDURE SENYI.PRO_INSTU(NAME1 VARCHAR,SEX1 INT,SCORE1 NUMBER)
IS
BEGIN
 INSERT INTO STUDENT VALUES(NAME1,SEX1,SCORE1);
END;
/
 C#代码：
  string str = System.Configuration.ConfigurationManager.ConnectionStrings["con"].ToString();
        OracleConnection con = new OracleConnection(str);
        OracleCommand cmd = new OracleCommand();
        OracleParameter[] para = new OracleParameter[]{
            new OracleParameter("NAME1",this.TextBox1.Text.Trim()),
            new OracleParameter("SEX1",Convert.ToInt32(this.TextBox2.Text.Trim())),
            new OracleParameter("SCORE1",Convert.ToDouble(this.TextBox3.Text.Trim()))
        };
        //OracleDataAdapter da = new OracleDataAdapter();
        cmd.CommandType = CommandType.StoredProcedure;
        cmd.CommandText = "SENYI.PRO_INSTU";
        cmd.Connection = con;
        con.Open();
        foreach (OracleParameter pa in para)
        {
            cmd.Parameters.Add(pa);
        }
        int flag =Convert.ToInt32(cmd.ExecuteNonQuery());
        con.Close();
        if (flag == 1)
        {
            this.Label1.Text = "成功！";
        }
        else
        {
            this.Label1.Text = "失败！";
        }
--------------------------------

修改信息与插入信息差不多