Select And Count Rows
I have 2 tables and I need to select and count rows in one query, maybe somebody can help me with that, my query is: SELECT c.id, c.first_name, c.last_name, c.speciality, c.l
Solution 1:
Before the "from" portion of the query, please add count (*). It will give you the count of the rows.
Select ......, count (*) from Candidates c
JOIN Users u ON c.recruiter_id = u.id
JOIN Statuses s on s.id = c.status_id
WHERE c.deleted = false;
Solution 2:
COUNT(*) as count or COUNT(c.id) as count
SELECT COUNT(*) as count,c.id, c.first_name, c.last_name, c.speciality, c.level, c.email,
c.skype, c.city, s.status_type, c.status_id, c.linkedin, c.link_cv, c.interview_res,
c.createdAt, c.updatedAt, c.recruiter_id, u.first_name AS fname, u.last_name AS lname
FROM Candidates c
JOIN Users u
ON c.recruiter_id = u.id
JOIN Statuses s
ON s.id = c.status_id
WHERE c.deleted = false;
Solution 3:
SELECT c.id, ( SELECT COUNT(*) FROM Candidates c
JOIN Users u ON c.recruiter_id = u.id
JOIN Statuses s ON s.id = c.status_id
WHERE c.deleted = false ) AS count FROM Candidates
c JOIN Users u ON c.recruiter_id = u.id
JOIN Statuses s ON s.id = c.status_id
WHERE c.deleted = false ;
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