i want to use only first 100 records from a file.plz tell
me how to write JCL for this(for read,copy,write
operations).plz give me details of all posible JCL
utilities?
Answer Posted / nataraj
copy file to esds file this file only sequance order so copy
only first 100 records
Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
how do you reference the rrds file formats from cobol programs
How you can read the file from bottom?
input 1 input2 ouput1 output2 output 3 1 re 300 1 re 200 1 re 300 3 rc 500 1 re 200 2 rr 400 1 re 300 2 rr 400 1 rc 400 3 rc 500 1 rc 400 2 rr 700 2 rr 700 5 tt 900 5 tt 900 2 inputs r in flat file and output 1 is matched records,ouptput2 is unmatched of input1,output3 is unmatched of input2! how vl u get the output files using sequential order and to check with each and every records! let me know the procedure division ?
Why did you choose to work with ibm mainframe cobol programming?
if we display var1 then what will b displayed in below condition. 77 var1 pic s9(2) value -10. 77 var1 pic s9(2) value -11. " " " -12. " " " -13. -14 ... ... -19.
How can i load all the data from a file to Table (array) in cobol.How i manage the occurs clause with out reading the file.Any options avilable ? Please can any one help me it is urgent?
how we sort two input files based on a common column and giving one o/p file please send me the coding logic?
Why do we code s9 (4) comp. Inspite of knowing comp-3 will occupy less space?
I have a program with an Array of 5000 occurences which is being passed from 5 sub levels to the front end screen. Thess 5 programs using each 5*2 = 10 different arrays with size as 5000. This is causing the transaction to utilize more storage consupmtion. I am looking to reduce the storage consumption. As part of that initially i thought Dynamic array may solve my problem. After viewing the comments given i see its same as normal array. IS there any other way we can resolve this issue?
how can we apply for HSBC exam(Mainframe) in India??? i went to their site and was told to submit my CV ,. etc..( totally confusing...)
Difference between cobol and cobol-ii?
In which area will you utilize 88 level items in cobol?
What is the difference between structured cobol programming and object alternativelyiented cobol?
What are the different rules to perform a Search?
What is the difference between structured cobol programming and object alternativelyiented cobol programming?