Question

我正在尝试在Sql server mgmt studio上运行此查询，其中Like和not Like语句将在同一查询的同一列上使用我想知道发送了最终提醒通知的所有记录，但没有为所有记录发送NTK信件。它给我的结果与----相似＆＃39;％Final Reminder％＆＃ 39;

select [rjvn_pound_reference],[rjvn_time],[rjvn_userid] ,[rjvn_note] FROM [ICPS].[dbo].[removal_job_vehicle_notes] where removal_job_vehicle_notes.rjvn_note  not like '%NTK%'

select  [rjvn_pound_reference],[rjvn_time],[rjvn_userid],[rjvn_note]  
FROM [ICPS].[dbo].[removal_job_vehicle_notes] where removal_job_vehicle_notes.rjvn_note   like '%Final Reminder%'

这是我的疑问：

select  [rjvn_pound_reference],[rjvn_time],[rjvn_userid],[rjvn_note]  
    FROM [ICPS].[dbo].[removal_job_vehicle_notes] where
 removal_job_vehicle_notes.rjvn_note   like '%Final Reminder%' and 
  removal_job_vehicle_notes.rjvn_note  not like '%NTK%

数据：

rjvn_pound_reference rjvn_time rjvn_userid rjvn_note

1109225 24/03/2015 11:23:01 JEMMAT  Drive off final reminder sent
1110236 12/03/2015 10:20:03 KATIEB  Drive off- Final reminder sent
1110359 25/03/2015 13:07:39 KATIEB  Drive off- Final reminder notice 
1110996 20/03/2015 09:11:09 JEMMAT  Drive off final reminder sent

Answer 1

好像你要检查多行。然后你需要分成两个由NOT EXISTS连接的查询，例如如果你想检查每个[rjvn_userid]：

select  [rjvn_pound_reference],[rjvn_time],[rjvn_userid],[rjvn_note]  
FROM [ICPS].[dbo].[removal_job_vehicle_notes] as t1 
where removal_job_vehicle_notes.rjvn_note  like '%Final Reminder%' 
and not exists
 ( 
   select * from [ICPS].[dbo].[removal_job_vehicle_notes] as t2
   where t1.[rjvn_userid] = t2.[rjvn_userid]
   and removal_job_vehicle_notes.rjvn_note like '%NTK%
 )

Answer 2

where
    (removal_job_vehicle_notes.rjvn_note like '%Final Reminder%')
    and not (removal_job_vehicle_notes.rjvn_note like '%NTK%')

喜欢和不喜欢同一列

2 个答案: