Mysql SUM by value in column - mysql

Question

I have problem to get the proper result.
I have a table with registered time entries by date and user.
I also have a date table, that only consists of dates.
CREATE TABLE `jobbile_job_record` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`note` text,
`time_type` int(11) DEFAULT NULL,
`created_by` varchar(255) DEFAULT NULL,
`created` date DEFAULT NULL,
`jobbile_job_id` int(11) DEFAULT NULL,
`inserted` datetime DEFAULT CURRENT_TIMESTAMP,
`time_registered` decimal(11,2) DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=1145 DEFAULT CHARSET=latin1;
SET FOREIGN_KEY_CHECKS = 1;
I would like to get a result of
- date
- total time registered
- total time by user (registered)
I use the following query:
SELECT
date.date,
SUM(jobbile_job_record.time_registered) as 'total time',
SUM(jobbile_job_record.time_registered AND `jobbile_job_record`.`created_by` = '5713') as 'User 5713',
SUM(jobbile_job_record.time_registered AND `jobbile_job_record`.`created_by` = '5714') as 'User 5714'
FROM
date
LEFT JOIN jobbile_job_record
ON date.date = jobbile_job_record.created
WHERE
date.date BETWEEN '2019-11-01' AND '2019-11-30'
GROUP BY
date.date
ORDER BY
date.date ASC
Total_time works fine but the two SUM's with users filtered, is not summarized but counted.
Cant I use this method? Thanks!

Answer 1

I guess you need a case statement here -
SELECT
date.date,
SUM(jobbile_job_record.time_registered) as 'total time',
SUM(CASE WHEN `jobbile_job_record`.`created_by` = '5713' THEN jobbile_job_record.time_registered END) as 'User 5713',
SUM(CASE WHEN `jobbile_job_record`.`created_by` = '5714' THEN jobbile_job_record.time_registered END ) as 'User 5714'
FROM date
LEFT JOIN jobbile_job_record ON date.date = jobbile_job_record.created
WHERE date.date BETWEEN '2019-11-01' AND '2019-11-30'
GROUP BY date.date
ORDER BY date.date ASC