簡單的Oracle預存程序的建立方法

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Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production

With the Partitioning, OLAP and Oracle Data Mining options

JServer Release 9.2.0.1.0 - Production

SQL> create or replace procedure get_news(
2 aid in varchar2,atitle in varchar2)
3 as
4 begin
5 select * from cf_news
6 end;
7 /

警告: 建立的過程帶有編譯錯誤。

SQL> create or replace procedure get_news(
2 aid in varchar2 ,atitle in varchar2)
3 as
4 beging
5 /

警告: 建立的過程帶有編譯錯誤。

SQL> create or replace procedure get_news(
2 aid in varchar2)
3 as
4 begin
5 select * from cf_news;
6 end;
7 /

警告: 建立的過程帶有編譯錯誤。

SQL> create or replace procedure get_news
2 as
3 begin
4 select * from cf_news;
5 end;
6 /

警告: 建立的過程帶有編譯錯誤。

SQL> show errors;
PROCEDURE GET_NEWS 出現錯誤:

LINE/COL ERROR
-------- -------------------------------------
4/1   PLS-00428: 在此 SELECT 語句中缺少 INTO 子句
SQL> create or replace procedure get_news
2 as
3 aa number;
4 begin
5 select count(*) into aa from cf_news;
6 end;
7 /

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