-1
我想修改我的查詢,只輸出在我的SQL表(Ipaccounting),列(timeanddate)在最後的「天數」天數內的數據在另一個表(datapackages),柱(thresholdtimespandays)選擇數據返回從SQL表中指定的天數
存儲在ipaccounting,timeanddate
的數據看起來像「二○一七年十月一十六日7點45分53秒」,並且指定datapackages,thresholdtimespandays
就像「7」(實數從現在開始的最後7天)
我需要在查詢中添加/更改什麼?
我當前的查詢是:
SELECT ip_address
,SUM(upload_bytes) as upload_bytes
,SUM(download_bytes) as download_bytes
,sum(upload_bytes + download_bytes) as totalbytes
,package_id
,username
,networkaccess
,packagename
,speedlimit
,threshold
,throttlelimit
,datalimitamount
,datalimitrange
,thresholdtimespandays
FROM (
(SELECT ipaccounting.src_address as ip_address
,SUM(ipaccounting.bytes) AS upload_bytes
,0 as download_bytes
,users.username
,users.networkaccess
,datapackages.package_id
,datapackages.packagename
,datapackages.speedlimit
,datapackages.threshold
,datapackages.throttlelimit
,datapackages.datalimitamount
,datapackages.datalimitrange
, datapackages.thresholdtimespandays
FROM ipaccounting
join users on users.ipaddress = ipaccounting.src_address
join datapackages on datapackages.package_id = users.datapackage
WHERE dst_address NOT BETWEEN INET_NTOA('192.168.0.1') AND INET_NTOA('192.168.255.254')
GROUP BY src_address)
UNION ALL
(SELECT ipaccounting.dst_address as ip_address
,0 AS upload_bytes
,SUM(ipaccounting.bytes) as download_bytes
,users.username
,users.networkaccess
,datapackages.package_id
,datapackages.packagename
,datapackages.speedlimit
,datapackages.threshold
,datapackages.throttlelimit
,datapackages.datalimitamount
,datapackages.datalimitrange
,datapackages.thresholdtimespandays
FROM ipaccounting
join users on users.ipaddress = ipaccounting.dst_address
join datapackages on datapackages.package_id = users.datapackage
WHERE src_address NOT BETWEEN INET_NTOA('192.168.0.1') AND INET_NTOA('192.168.255.254')
GROUP BY dst_address)
) a
GROUP BY ip_address
ORDER BY INET_ATON(ip_address)
我不知道如何利用當前時間和減去在我的數據庫datapackages,thresholdtimespandays
指定的天量,然後給出來的數據。
謝謝:)
查看https://meta.stackoverflow.com/questions/333952/why-should-i-provide-an-mcve-for-what-seems-to-me-to-be-a-very-simple- sql-query – Strawberry
冒着重複自己的風險... – Strawberry
別擔心,我想通了。 –