JayminsFakeAccount JayminsFakeAccount - 1 year ago 86
SQL Question

Subqueries in Cakephp 3.0

How can I Convert Mysql Query :

SELECT * , (

FROM articles
WHERE `user_id` =1
) AS total_count
FROM articles
WHERE `user_id` =1
GROUP BY user_id

into cakephp subquery?

I have tried this,

$articlescount = $this->Articles->find('all')->where(['user_id' => 1])->count();

Which returns me only no of count.

Answer Source

I have doubts that the query you are using is the best way to do what you want to achieve since it seems that the query and the subquery are returning the same value

Anyway this is how you can obtain the same exact query you asked

$q = $this->Articles->find();

    ->where(['user_id' => 1]);

$q2 = $this->Users->find()
    ->select(['total_count' => $q])
    ->where(['user_id' => 1])

$q is the subquery while $q2 is the actual query you want.

By the way i think that you could simply do

$q = $this->Users->find()
    ->select(['total_count' => $q->func()->count('*')])
    ->where(['user_id' => 1])
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