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Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Miscellaneous
Thread ID:
01151212
Message ID:
01151264
Views:
36
>>>Dear All,
>>>
>>>I can't figure out how to do the following:
>>>
>>>Table Structure
>>>1. Punch_Date d,
>>>2. Punch_time t,
>>>3. time_type n(1) (1=In,2=lunch time begin,3=after lunch,4=out)
>>>4. Staff_id n(3)
>>>
>>>I want to group different time_type by punch_date as follows
>>>
>>>ddt = datetime(1900,1,1,0,0,0)
>>>SELECT punch_date,IIF(time_type=1,punch_time,ddt) as Day_In, IIF(time_type=2,punch_time,ddt) as Lunch_Out,IIF(time_type=3,punch_time,ddt) as Lunch_In, IIF(time_type=4,punch_time,ddt) as Day_Out FROM timecard_log INTO CURSOR timecard_display GROUP BY 1 ORDER BY 1
>>>
>>>I couldn't do it?!
>>>
>>
>>I tries to guess what do you want.
>>
>>ddt = datetime(1900,1,1,0,0,0)
>>SELECT punch_date ;
>>, MAX(IIF(time_type=1,punch_time,ddt)) as Day_In:
>>, MAX(IIF(time_type=2,punch_time,ddt)) as Lunch_Out ;
>>, MAX(IIF(time_type=3,punch_time,ddt)) as Lunch_In ;
>>, MAX(IIF(time_type=4,punch_time,ddt)) as Day_Out ;
>>FROM timecard_log INTO CURSOR timecard_display GROUP BY 1 ORDER BY 1
>>
>>
>>>OR
>>>
>>>
>>>SELECT punch_date,IIF(time_type=1,punch_time,dt) as Day_In, IIF(time_type=2,punch_time,dt) as Lunch_Out,IIF(time_type=3,punch_time,dt) as Lunch_In, IIF(time_type=4,punch_time,dt) as Day_Out FROM timecard_log WHERE exist (SELECT punch_date FROM timecard_log GROUP BY 1) INTO CURSOR timecard_display
>>>
>>>This will create 4 records for each day, instead of 1 record for each day
>
>I think he wants: for every 4 records, recording the 4 punch times of the day, for a particular Staff_ID, one record result, featuring the 4 times. But I don't know how to do it.

Fabio's first suggestion will do this.
HA! Again with old picture?
Against Stupidity the Gods themselves Contend in Vain - Johann Christoph Friedrich von Schiller
The only thing normal about database guys is their tables.
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