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Jassim Rahma15-Oct-15 8:02
Jassim Rahma15-Oct-15 8:02 
Ok, Please HELLLLLP Confused | :confused:

I have this table with 16 rows only:

http://www.jassimrahma.com/temp/attendence_table.png[^]

and I am using below code now to split the time of attendance into columns and getting this result:

http://www.jassimrahma.com/temp/attendence_result.png[^]

but I am not happoy with it! for example, 7th July, there is only one fingerprint so it should be only F1 but it's repeating it in F1, F3 and F4.
SQL
SELECT DATE(attendance_date_time) AS attendance_date, SUBSTRING_INDEX(SUBSTRING_INDEX(GROUP_CONCAT(TIME(attendance_date_time)), ',', 1), ',', -1) AS F1,
IF(LENGTH(GROUP_CONCAT(TIME(attendance_date_time))) - LENGTH(REPLACE(GROUP_CONCAT(TIME(attendance_date_time)), ',', '')) > 1,
SUBSTRING_INDEX(SUBSTRING_INDEX(GROUP_CONCAT(TIME(attendance_date_time)), ',', 2), ',', -1) ,NULL) AS F2,
SUBSTRING_INDEX(SUBSTRING_INDEX(GROUP_CONCAT(TIME(attendance_date_time)), ',', 3), ',', -1) AS F3,
SUBSTRING_INDEX(SUBSTRING_INDEX(GROUP_CONCAT(TIME(attendance_date_time)), ',', 4), ',', -1) AS F4
FROM employee_attendance
GROUP BY DATE(attendance_date_time);

How can I fix this please?

Thanks,
Jassim[^]

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GeneralRe: Move GROUP_CONCAT's comma values to columns Pin
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