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specific use for SFF and UFF


IBM Mainframe Forums -> DFSORT/ICETOOL
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sid_aec

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Joined: 01 Jul 2008
Posts: 60
Location: Kolkata

PostPosted: Mon Aug 10, 2009 12:03 am
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Hi,
Generally in our system we use PD,ZD,BI but I don't know the specific use for SFF and UFF free forms.
It will be very helpful if someone explain whats the specific use of these free forms.
Also if I use EDIT option with these free forms then is that going to work?
Kindly share knowledge on this.
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Terry Heinze

JCL Moderator


Joined: 14 Jul 2008
Posts: 1249
Location: Richfield, MN, USA

PostPosted: Mon Aug 10, 2009 1:41 am
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Explained here: publibz.boulder.ibm.com/epubs/pdf/ice1ca30.pdf
Find SFF or UFF.
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dick scherrer

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Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix

PostPosted: Mon Aug 10, 2009 1:54 am
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Hello,

If you search in the forum, you will find multiple topics for either. . .
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Frank Yaeger

DFSORT Developer


Joined: 15 Feb 2005
Posts: 7129
Location: San Jose, CA

PostPosted: Mon Aug 10, 2009 9:55 pm
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sid_aec,

See the Topic "Free form formats (SFF and UFF)" in my paper at:

www.ibm.com/support/docview.wss?rs=0&uid=isg3T7000088

SFF (signed free form) and UFF (unsigned free form) can be used for numeric values that include separators (e.g. commas), decimal points, various types of signs, etc. SFF extracts the sign and digits from these values. UFF extracts the digits from these values.

Quote:
if I use EDIT option with these free forms then is that going to work?


Yes, EDIT can be used to edit the digits for output. You can also use edit masks (Mxx) and TO=fo.
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