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Sql Problem
Message
From
03/06/1997 02:08:32
Vinod Parwani
United Creations L.L.C.
Ad-Dulayl, Jordan
 
 
To
02/06/1997 11:19:43
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Miscellaneous
Thread ID:
00034503
Message ID:
00034657
Views:
30
>>I have 2 tables, one parent and one child, a one to many relationship
>>
>>parent is having - code and description fields
>>child is having - code, date & quantity fields
>>
>>i'm issuing this command
>>
>>sele parent.code, parent.description, child.date, child.quantity from parent, child where parent.code=child.code to file myfile
>>
>>& it gives me a output in a text file, where each and every parent field is repeated, in front of its child record...
>>
>>is there a way i can get parent field once and below that child records...(i don't want the repetition of parent fields and output should be transfered to txt file.)
>>
>>
>>any help will be highly appreciated, (i don't want to use the report designer only with help of sql or any other command).
>>
>>thanks in advance...
>
>You can generate text file using low-level functions
>nHnd=fcreate("output.txt")
>select parent
>scan
> =fputs(nHnd,parent.code+parent.description) && you should handle data types
> select child
> scan for child.code=parent.code
> =fputs(nHnd,child.date+child.quantity) && you could separate fields
> endscan
>endscan

Mr Edward, thanks for you reply and routine, but Is there any way I can use select only & get the desired output ??, Don't you think scan...endscan,fcreate etc. will be very slow..
Pls advs.
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