Oracle SQL - 如何插入多個記錄

Question

我需要爲50個不同記錄插入以下值「1」「到」150）「。如何將下面的內容縮短爲一行？

insert into p.p_assumptions (p_number, value) values (11, '1)'); 
insert into p.p_assumptions (p_number, value) values (11, '2)'); 
... 
insert into p.p_assumptions (p_number, value) values (11, '150)'); 

Answer 1

一種方法是使用by子句

insert into p_assumptions (p_number, value) 
select 11, level || ')' 
from dual 
Connect by level <= 150; 

Answer 2

一個簡單的方法：取一張至少有150條記錄的表格。然後

insert into p_assumptions (p_number, value) 
select 11, to_char(rownum) || ')' 
from table_with_at_least_150_records 
where rownum <= 150;