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about the lrecl and blksize

 
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javedsk12
Beginner


Joined: 14 Dec 2007
Posts: 66
Topics: 36
Location: pune
PostPosted: Mon Dec 17, 2007 7:01 am    Post subject: about the lrecl and blksize Reply with quote
hi friends,

why do we spcify the blksize in multiples of lrecl??as per my know lrecl is nothing but the logical length of the record and what does blksize signifies ??how many records it will accomodate.
give me exp for:-
DCB=(RECFM=FB,LRECL=80,BLKSIZE=800)

please some one explain in detail


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vkphani
Intermediate


Joined: 05 Sep 2003
Posts: 483
Topics: 48
PostPosted: Mon Dec 17, 2007 7:37 am    Post subject: Reply with quote
First of all why are you opening multiple threads on same topic? Second you should search this forum and manuals before posting your query.
Check the below link.
http://www.mvsforums.com/helpboards/viewtopic.php?t=28
Also search in JCL manual.
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