问题描述

我正在使用 Oracle sql developer 编写一个 oracle 包，我收到了这个编译错误:

I am writing an oracle package using Oracle sql developer, I got this compile error:

错误(7,1):PLS-00103:遇到符号CREATE".

Error(7,1): PLS-00103: Encountered the symbol "CREATE" .

create or replace
PACKAGE TestPackage AS 
 FUNCTION beforePopulate RETURN BOOLEAN;
 FUNCTION afterPopulate RETURN BOOLEAN;
END TestPackage;

CREATE OR REPLACE PACKAGE BODY TestPackage AS
   FUNCTION beforePopulate RETURN BOOLEAN AS
   BEGIN
      DELETE FROM TEST_1;
      INSERT INTO TEST_1
      SELECT * FROM TEST WHERE VALUE=300;
      COMMIT;
      RETURN TRUE;
     EXCEPTION
       WHEN OTHERS THEN
        RETURN FALSE;
   END;
   FUNCTION afterPopulate RETURN BOOLEAN AS
     BEGIN
         UPDATE TEST SET RESULT="completed" WHERE VALUE=300;
            COMMIT;
         RETURN TRUE;
         EXCEPTION
           WHEN OTHERS RETURN FALSE;
        END;
  END;
END TestPackage;

如果我在第 6 行添加 /，错误变成:

If I add a / at line 6, the error became:

错误(6,1):PLS-00103:遇到符号/"

Error(6,1): PLS-00103: Encountered the symbol "/"

我厌倦了这样一个空的实现:

I tired an empty implementation like this:

create or replace 
package package1 as 
END PACKAGE1;

CREATE OR REPLACE 
package body package1 as 
end package1;

我也犯了同样的错误.

推荐答案

当你有 BEGIN、END 等时，你是在 PL/SQL，而不是 SQL.

When you have BEGIN, END, etc you are in PL/SQL, not SQL.

PL/SQL 块需要在行的最开始用一个(正向")斜线终止.这告诉 Oracle 您已经完成了 PL/SQL 块，因此它会编译该文本块.

A PL/SQL block needs to be terminated with a single ("forward") slash at the very beginning of the line. This tells Oracle that you are done with your PL/SQL block, so it compiles that block of text.

SQL 查询 - 以分号终止:

SQL query - terminated by semicolon:

update orders set status = 'COMPLETE' where order_id = 55255;

PL/SQL 块 - 命令以分号分隔，块以正斜杠终止:

PL/SQL block - commands separated by semicolon, block is terminated by forward-slash:

create or replace procedure mark_order_complete (completed_order_id in number)
is
begin
     update orders set status = 'COMPLETE' where order_id = :completed_order_id;
end mark_order_complete;
/

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