警告：在 plsql 中创建包体时出现编译错误...

Posted 2023-05-09

【中文标题】警告：在 plsql 中创建包体时出现编译错误...

【英文标题】：Warning: Package Body created with compilation errors...in plsql

【发布时间】：2020-08-21 12:01:05

【问题描述】：

错误：

警告：包体创建时出现编译错误。 开始 * 第 1 行的错误： ORA-04063: 包体“P12284.EMP_DESIGNATION”有错误 ORA-06508: PL/SQL: 找不到被调用的程序单元: “P12284.EMP_DESIGNATION” ORA-06512: 在第 2 行

如何解决这个问题？请帮助我，我是 PL/SQL 新手

`

set serveroutput on;
    CREATE OR REPLACE PACKAGE EMP_DESIGNATION 
    AS
    PROCEDURE EMP_DETAILS(PS_design employee.designation%TYPE, PS_incentive number);
    END EMP_DESIGNATION;
    /
    CREATE OR REPLACE PACKAGE BODY EMP_DESIGNATION
    AS
    PROCEDURE EMP_DETAILS(design employee.designation%TYPE, incentive number)
    IS
    BEGIN
        update employee set employee.salary = employee.salary + incentive where designation = design ;
        DBMS_OUTPUT.PUT_LINE(SQL%ROWCOUNT || ' employee(s) are updated');
         
    END;
    /
    `

【问题讨论】：

你好 Ankit，在命令行上调试 pl/sql 包是一个挑战。我建议你使用像 SQL Developer 这样的工具（它是免费的），在定位问题时让你的生活更轻松。

【参考方案1】：

你有两个问题，

emp_details 的签名应在规范和正文中匹配

你忘记end包体中的过程了。

CREATE OR REPLACE PACKAGE emp_designation AS
PROCEDURE emp_details
  (
    ps_design    employee.designation%TYPE
  , ps_incentive NUMBER
  );
END emp_designation;
/

CREATE OR REPLACE PACKAGE BODY emp_designation AS
  PROCEDURE emp_details
    ( 
      ps_design employee.designation%TYPE
    , ps_incentive NUMBER
    ) 
  IS
  BEGIN
    UPDATE employee SET employee.salary = employee.salary + ps_incentive 
      WHERE designation = ps_design; 
    dbms_output.put_line(SQL%ROWCOUNT || ' employee(s) are updated');
  END emp_details;
END;
/

【讨论】：

非常感谢....!!! 花费您宝贵的时间来看看我的问题....

没问题:)。如果它解决了您的问题，您可以接受答案并打勾:)

【参考方案2】：

你也需要结束你的包体 -

CREATE OR REPLACE PACKAGE BODY EMP_DESIGNATION
AS
    PROCEDURE EMP_DETAILS(design employee.designation%TYPE, incentive number)
    IS
    BEGIN
        update employee set employee.salary = employee.salary + incentive where designation = design ;
        DBMS_OUTPUT.PUT_LINE(SQL%ROWCOUNT || ' employee(s) are updated');
         
    END;
END EMP_DESIGNATION;
/