Oracle 10G SQL數據庫

Question

我想在使用數組的單個過程中插入，刪除，選擇和更新。意思是如果我想先知1它插入數據，這將繼續，直到更新，這意味着1插入2刪除3選擇和4更新請建議我。

謝謝

Answer 1

你可以試試這個：

create or replace procedure <procedure_name> (op in number,[other parameters]) 
    as 
    begin 
    if op = 1 then 
    --insert query 
    elsif op = 2 then 
    --delete query 
    elsif op = 3 then 
    --select query 
    elsif op = 4 then 
    --update query 
    end if; 
    end; 

希望這有助於！

create or replace procedure my_try(op in number, 
    n1 number default null,nm1 varchar2 default null, 
    n2 out number) 
    as 
    begin 
    if op = 1 then 
    insert into temp1 values(n1,nm1); 
    commit; 
    elsif op = 2 then 
    delete from temp1 where id = n1; 
    commit; 
    elsif op = 3 then 
    select id into n2 from temp1; 
    end if; 
    end;