what is lrec=f,what is difference between f,fb,v,vb?what is
default value?how do we came to know that records are in
f,fb,v,vb?
Answers were Sorted based on User's Feedback
Answer / giri reddy
F-fixed unblocked,fb-fixed blocked
v-variable unblocked,vb-variable blocked
default value is u-undefined
we can see the description of data set.
| Is This Answer Correct ? | 9 Yes | 0 No |
Answer / arthi
DCB=(RECFM=F,LRECL=80,BLKSIZE=800)
RECFM - to specify the record format
F-Fixed length record
V-Variable length record
FB-Fixed Block
VB-Variable Block
U-Undefined
for fixed length record the BLKSIZE is multiple of LRECL. For variable length records, BLKSIZE is multiple of (largest record+4)
| Is This Answer Correct ? | 5 Yes | 0 No |
Our issue is there seems to be a disconnect, or no link, between our SELECT statement and our SD. We had SELECT SORT-FILE and SELECT SORT-FILE ASSIGN TO SORTWRK. ASSIGN TO SORTWRK1 SORTWRK2 SORTWRK3 SORTWRK4. with SD SORT_FILE RECORD CONTAINS 7833 CHARACTERS. In either case, at run time, the system ignored our SORTWRK# DD statements and allocated 16 sort works with the SORTWK## naming convention. Any ideas why the system does not recognize the connection? We do not even need the SORTWRK DD statements. Thanks
Please let me know how the Eject verb works for page break.. I want to know the code, how it is used.
what is sysncpoint?
i want to enter the name 'pandu' into ur table how?
how you read control card into array?
At the minimum, which division of COBOL is enough to be coded?
WHY LRECL NEEDS TO BE 4 EXTRA THEN THE COBOL FILE LENGTH & WHAT IT CONTAIN IN THAT LENGTH
wht do u mean by (*,intrdr) wht is * used for ?
What is perform what is varying?
sample code for read a 2nd record from last in flatfile how can do?
example for sub strings ? and refernce modifications whit output pls
0 Answers College School Exams Tests, IBM,
How arrays can be defined in COBOL?