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ORACLE数据库存储过程小demo分享,oracledemo

ORACLE数据库存储过程小demo分享,oracledemo


ORACLE数据库存储过程小demo

CREATE OR REPLACE 
procedure  TEST1(
p in varchar2,
blood_type_name out varchar2,
blood_type_remark out varchar2
) as
 begin
  begin
    select "blood_type_name","blood_type_remark" into blood_type_name ,blood_type_remark from "his_blood_type_config" where "id"=p;
  exception
    when no_data_found then
      blood_type_name := null;
    when too_many_rows then
      raise_application_error(-20000,'找到多条数据');
  end;
 return;

end;

打印返回错误:

DBMS_OUTPUT.PUT_LINE('程序运行错误!请使用游标');

www.htsjk.Com true http://www.htsjk.com/oracle/24484.html NewsArticle ORACLE数据库存储过程小demo分享,oracledemo ORACLE数据库存储过程小demo CREATE OR REPLACE procedure TEST1(p in varchar2,blood_type_name out varchar2,blood_type_remark out varchar2) as begin begin select blood_type_name,bloo...
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