Oracle 存储过程 例子~！

 

SQL code

   
     

    
      
    
      OPER
    
      @TL
    
      >
    
      select
    
       
    
      select
    
       
    
      *
    
       
    
      from
    
       test; AAA BBB 
    
      --
    
      -------- ----------
    
       
    
       
    
      1
    
       
    
      1
    
       
    
      2
    
       
    
      2
    
       
    
      3
    
       
    
      3
    
       
    
      3
    
       
    
      10
    
       OPER
    
      @TL
    
      >
    
      create
    
       
    
      or
    
       
    
      replace
    
       
    
      procedure
    
       test_p(in_var 
    
      number
    
      ,out_var out sys_refcursor) 
    
      2
    
       
    
      as
    
       
    
      3
    
       
    
      begin
    
       
    
      4
    
       
    
      open
    
       out_var 
    
      for
    
       
    
      select
    
       
    
      *
    
       
    
      from
    
       test 
    
      where
    
       aaa
    
      =
    
      in_var; 
    
      5
    
       
    
      end
    
      ; 
    
      6
    
       
    
      /
    
       
    
      Procedure
    
       created. OPER
    
      @TL
    
      >
    
      var
    
       abc refcursor OPER
    
      @TL
    
      >
    
      exec
    
       test_p(
    
      3
    
      ,:abc) PL
    
      /
    
      SQL 
    
      procedure
    
       successfully completed. OPER
    
      @TL
    
      >
    
      print
    
       :abc AAA BBB 
    
      --
    
      -------- ----------
    
       
    
       
    
      3
    
       
    
      3
    
       
    
      3
    
       
    
      10
    
       OPER
    
      @TL
    
      >