Is there a way to count the times every unique like_user_id
is in the rows?
Adding onto this; is there a way to output this to a table with like_user_id
and count
?
I've already tried the following, but this only does it for like_user_id
= 2
.
Here's the table I have. link
SELECT *, COUNT(`like_user_id`) FROM `xf_liked_content`
WHERE `xf_liked_content`.`like_user_id` = 2;
this is actually very simple.
All you need to do is to group them by the term like_user_id
and select it, and its count! Here is a full example:
SELECT like_user_id, count(like_user_id) FROM xf_liked_content GROUP BY like_user_id
There are a lot of constraints on how to use GROUP BY
, for instance AFAIK, you cannot SELECT
a term that is not on your GROUP BY
list, but this is no issue in your case. For more information on the group by
statement, please check https://www.w3schools.com/sql/sql_groupby.asp .
Enjoy programming!
Try to use this code:
select 'like_user_id', count(*) as cnt
from 'xf_liked_content'
group by 'like_user_id'
Or this, diffenetly depends on your DBMS:
select "like_user_id", count(*) as cnt
from "xf_liked_content"
group by "like_user_id"
Or next code:
select like_user_id, count(*) as cnt
from xf_liked_content
group by like_user_id
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