how i can count the repeated value in any field of mysql db's table.
Example:
id name
1 aaa
2 aaa
3 ttt
4 ccc
5 ttt
6 ccc
7 aaa
8 zzz
How i can get how many times value is repeated in table like.
aaa =3 times in table
ttt =2 times in table
ccc =2 times in table
zzz =1 times in table
I think it possible with count of the mysql but how to use it i dont know any one can help ?please answer ma question thanks in adv.
You need to group by your name
column and then you can use an aggregate function like count()
on that group
select name, count(id)
from your_table
group by name
Write below query to get count of each name
select name, count(name)
from your_table
group by name
OR to get count of specific name
select name, count(name)
from your_table
where name = "aaa"
group by name
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.