时间:2021-07-01 10:21:17 帮助过:3人阅读
create [or replace] procedure 存储过程名(param1 in type,param2 out type)
as
   变量1 类型(值范围);
   变量2 类型(值范围);
begin
   select count(*) into 变量1 from 表A where列名=param1;
   if (判断条件) then
        select 列名 into 变量2 from 表A where列名=param1;
        dbms_output.Put_line(‘打印信息‘);
   elsif (判断条件) then
        dbms_output.Put_line(‘打印信息‘);
   else
        raise 异常名(NO_DATA_FOUND);
   end if;
exception
   when others then
        rollback;
end;
Oracle的存储过程基本写法
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