Question

我正在尝试将多行数据连接到sql查询。

我的数据库包含几个表：clients，client_site_ip和ip_accounting。

client_site_ip表格包含以下行：siteid，userid，site_name和site_ip。

ip_accounting表格包含以下行：id，src_address，dst_address，bytes和timeanddate。

clients表格包含以下行：userid，username ......和ipaddress

我希望客户拥有多个IP地址，因此我创建了表client_site_ip

我目前有这个查询用逗号分隔IP地址和所有内容，但需要用新数据行分隔，而不是用逗号分隔：

SELECT 
    clients.userid, 
    clients.username, 
    clients.datapackage, 
    client_site_ip.userid, 
    GROUP_CONCAT(client_site_ip.site_name) AS sitenames, 
    GROUP_CONCAT(client_site_ip.site_ip) AS ipaddresses, 
    data_packages.packagename, 
    data_packages.speedlimit, 
    data_packages.threshold, 
    data_packages.accountingdays, 
    data_packages.throttlelimit, 
    data_packages.datalimitamount 
FROM 
    clients 
    JOIN client_site_ip ON clients.userid = client_site_ip.userid 
    JOIN data_packages ON clients.datapackage = data_packages.package_id 
GROUP BY 
    clients.userid

我还需要更新同步查询，当前脚本如下：

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
              ,userid
              ,networkaccess
              ,packagename
              ,speedlimit
              ,threshold
              ,throttlelimit
              ,extendeddata
              ,datalimitamount
              ,accountingdays
        FROM (
              (SELECT ip_accounting.src_address as ip_address
                     ,SUM(ip_accounting.bytes) AS upload_bytes
                     ,0 as download_bytes
                     ,clients.username
                     ,clients.userid
                     ,clients.networkaccess
                     ,clients.extendeddata
                     ,data_packages.package_id
                     ,data_packages.packagename
                     ,data_packages.speedlimit
                     ,data_packages.threshold
                     ,data_packages.throttlelimit
                     ,data_packages.datalimitamount
                     ,data_packages.accountingdays
              FROM ip_accounting
              join clients on clients.ipaddress = ip_accounting.src_address
              join data_packages on data_packages.package_id = 
clients.datapackage
              WHERE dst_address NOT BETWEEN INET_NTOA('192.168.0.1') AND 
INET_NTOA('192.168.255.254')
              and timeanddate BETWEEN SUBDATE(CURRENT_TIMESTAMP(), INTERVAL 
data_packages.accountingdays DAY) AND CURRENT_TIMESTAMP()
              GROUP BY src_address)

              UNION ALL

              (SELECT ip_accounting.dst_address as ip_address
                     ,0 AS upload_bytes
                     ,SUM(ip_accounting.bytes) as download_bytes
                     ,clients.username
                     ,clients.userid
                     ,clients.networkaccess
                     ,clients.extendeddata
                     ,data_packages.package_id
                     ,data_packages.packagename
                     ,data_packages.speedlimit
                     ,data_packages.threshold
                     ,data_packages.throttlelimit
                     ,data_packages.datalimitamount
                     ,data_packages.accountingdays
               FROM ip_accounting
               join clients on clients.ipaddress = ip_accounting.dst_address
               join data_packages on data_packages.package_id = clients.datapackage
               WHERE src_address NOT BETWEEN INET_NTOA('192.168.0.1') AND INET_NTOA('192.168.255.254')
               and timeanddate BETWEEN SUBDATE(CURRENT_TIMESTAMP(), INTERVAL data_packages.accountingdays DAY) AND CURRENT_TIMESTAMP()
               GROUP BY dst_address)
                ) a
        GROUP BY ip_address
        ORDER BY INET_ATON(ip_address)

Answer 1

如果您想为每个site_ip和site_name分别设置行，您也可以对这些列进行分组

SELECT 
    clients.userid, 
    clients.username, 
    clients.datapackage, 
    client_site_ip.userid, 
    client_site_ip.site_name AS sitenames, 
    client_site_ip.site_ip AS ipaddresses, 
    data_packages.packagename, 
    data_packages.speedlimit, 
    data_packages.threshold, 
    data_packages.accountingdays, 
    data_packages.throttlelimit, 
    data_packages.datalimitamount 
FROM 
    clients 
    JOIN client_site_ip ON clients.userid = client_site_ip.userid 
    JOIN data_packages ON clients.datapackage = data_packages.package_id 
GROUP BY 
    clients.userid, client_site_ip.site_name, client_site_ip.site_ip

就您的同步查询而言，我不相信您需要任何更新，因为所有联接已经在ipaddress等，而不是group_concat

加入多行数据进行查询

1 个答案: