Question

I have a table in sql 2008 named tblEmployeeAttendance like

Here is some dummy data for a employee’s one days attendance like

Here AI refers AttendanceIn,AO refers AttendanceOut,BO refers BreakIn and BI refers BreakOut.There can multiple row in a day for a employee.First row should be AI,last row should be AO and others rows will be BreakIn,BreakOut Sequentially(that means BreakIn-BreakOut-BreakIn…..).

My expected output would be like this

I need a sql query that will return one row per date and return data that must contain AttendanceIn and AttendanceOut Time depands on strRemark(AI & AO). Please help me.

Answer 1

SELECT 
 intEmployeeeId,
 dteAttendanceDate as 'Attendance Date'
 min(dteAttendanceTime) as 'Attendance In'
 max(dteAttendanceTime) as 'Attendance Out'
FROM
 tblEmployeeAttendance
GROUP BY
 intEmployeeeId,
 dteAttendanceDate

You probably dont need the AI and AO checks as the time will always be at opposite ends of the day.