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Focal Point    Focal Point Forums  Hop To Forum Categories  WebFOCUS/FOCUS Forum on Focal Point     How to prevent empty fields to be display

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How to prevent empty fields to be display
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<Stahl>
posted
Dear all,
I have a flat file like this:
number | Field1 | Field2 | Field3 | Field4
----------------------------------------------
1234 | f10 | f20 | |
4567 | f11 | f21 | f31 | f41
9999 | f12 | f22 | f23 |

and I want to display a report like this:

1234 f10
1234 f20
4567 f11
4567 f21
4567 f31
4567 f41
9999 f12
9999 f22
9999 f23
Can anybody give me advice how to code this?
Thanks!
Sonni
 
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Håkan
Guru
posted Hide Post
Here's the data:

1234f10f20
4567f11f21f31f41
9999f12f22f23

Here's the master:

FILENAME=FP, SUFFIX=FIX
SEGNAME=ROOT
FIELD=NUM,,A4,A4,$
SEGNAME=SECOND, OCCURS=VARIABLE
FIELD=CODE,,A3,A3,$

and here's the program:

FILEDEF fp DISK /wf_dev/ibi/apps/lidholh/fp.txt

TABLE FILE FP
PRINT NUM CODE
END

which will give you what you want
 
Posts: 319 | Location: Stockholm, Sweden | Registered: February 04, 2004Report This Post
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