PLSQL条件结构

 1 set serveroutput on
 2 declare 
 3 num1 integer:=90;
 4 num2 integer:=600;
 5 begin
 6 --条件结构
 7 if num1>=num2 then
 8 dbms_output.put_line('num1大于等于num2');
 9 else
10 dbms_output.put_line('num1小于num2');
11 end if;
12 
13 end;

转载于:https://www.cnblogs.com/lanbaoming/archive/2011/07/15/2107773.html