Php MySQL计数、分组计数和分组依据一起
我有一个MySQL表,如下所示Php MySQL计数、分组计数和分组依据一起,php,mysql,Php,Mysql,我有一个MySQL表,如下所示 IP Host Label BotName 1 A good aa 1 A good aa 2 C good bb 3 C bad cc 4 D bad dd 4 D bad ee 5 E good ff 5 E good gg count Host BotName Type 2 A aa good 1 C
IP Host Label BotName
1 A good aa
1 A good aa
2 C good bb
3 C bad cc
4 D bad dd
4 D bad ee
5 E good ff
5 E good gg
count Host BotName Type
2 A aa good
1 C bb good
1 C cc bad
2 D dd,ee bad
2 E ff,gg good
我想得到如下输出
IP Host Label BotName
1 A good aa
1 A good aa
2 C good bb
3 C bad cc
4 D bad dd
4 D bad ee
5 E good ff
5 E good gg
count Host BotName Type
2 A aa good
1 C bb good
1 C cc bad
2 D dd,ee bad
2 E ff,gg good
条件是:
$result2 = mysql_query("SELECT GROUP_CONCAT(BotName) name FROM (SELECT *, COUNT(IP) FROM mytable GROUP BY Host,Label)q");
试试这个
SELECT COUNT(*) AS `count`,
HOST,
GROUP_CONCAT(distinct boatname) BotName,
label as Type
FROM temp
GROUP BY host,label
计数和分组\u CONCAT将获得值,但您需要按主机和标签/类型字段分组
SELECT COUNT(*) AS `count`, Host, GROUP_CONCAT(DISTINCT Botname) AS Botname, label AS type
FROM name
GROUP BY Host, type
我怀疑你想要一个与众不同的答案。@Sadikhasan:非常感谢你,Sadikhasan,你的答案与Kickstart的答案非常相似,而且工作得非常完美。我已经接受了他的回答。谢谢你的小提琴。:)您没有主键。这是一个问题。我用sql fiddle发布了答案。您检查过了吗?谢谢,效果很好:)