多列,我想設計一個查詢像這樣: SELECT *
FROM TableA
WHERE (a AND b AND C) NOT IN
(SELECT *
FROM TableB
WHERE TableB.id != 1234)
我真正想要做的是得到表A中的所有記錄,除非出現了一列的值, b和c都在表B中,並且ID恰好是1234. catch(或者我認爲)是我需要
如何使用標準和投影來實現下面的代碼在休眠: select CUSTOMER_NO,count(*) as max_count
from table
group by CUSTOMER_NO
having count(*) in
(
select
max(count)
from
(
select count(*) as count,CUSTOMER_NO
from table
gr