当尝试计算该列中包含特定单词的行数时,我得到了一些奇怪的结果。当我这样做的时候; SELECTCOUNT(*) AS antal FROM ot_pages where otp_ocr_raw LIKE '%vass%' 我得到的数据大约是860个。如果我用同样的问题做一个简单的SELECT操作,如下所示: SELECT * FROM ot_pages where otp_ocr_raw LIKE '%vass%
对于SQL请求,我有一个奇怪的结果,我在子请求中为"alert_event_load_time“表提供了一个未知字段"alert_events”,但它存在于“alert_events”表中,但没有出现错误,而是得到了一个结果:alert_id in
(select alert_id from rc.alertswhere alert_event_load_time
我尝试使用like选择具有某个字符串的不同行的数量,但查询不是只计算某个列(dest_msisdn)具有的不同行数,而是根据哪些内容匹配来获取。由于有数以千计的消息,我只想计算几天前到达2的消息,这些消息必须是like %Acc%。这是我的问题
SELECTCOUNT(distinct dest_msisdn) FROM incoming_sms where text_message like '%Acc%' AND in_date
sql> selectcount (*) from fdr_data where datum like (select sysdate -1 from dual);如何将查询写下来以获得这样的输出?我试过了,
sql> select DATUM, count (*) from fdr_data where datum <e
select(selectcount(*) from TCB T1 where Standard like "%FCC%" and T0.Branch=T1.Branch) as FCC,
(selectcount(*) from TCB T2 where (Standard like "%ISEDC%" or Standard like "%RSS%") and T0.
SELECTCOUNT(*) as votesfromIndia FROM voting WHERE MobNo LIKE '91%'SELECTCOUNT(*) as votesfromUSFROM voting WHERE MobNo LIKE '1%'SELECTCOUNT(*) as votesfromBelgium FROM voting WHERE M