How you can read the file from bottom?
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How do you come out of an EVALUATE statement?
what is linkcard in cobol?
what is difference between the sysabend and userabend?
a. Can the OPTIONAL clause in COBOL only be coded for input files? b. If it is coded for files opened in OUTPUT, I-O or EXTEND mode, will it give a compilation error? c. If there are no compilation errors and if such files are not coded in the JCL, will the OPEN statement run fine when these files are opened? d. How will a WRITE statement work for the above files?
Can you call an OS VS COBOL pgm from a VS COBOL II pgm ?
what do you mean by copybook? and what is the difference between the copybook which we are using in working storage and procedure division.
can we use variable picture clause as xx.99 in cobol.
soc-7 is a bad data,invalid data. when ever we are moving the alphabets in the position of numeric then we got this abend. so my question is if o1 ws-data pic 9(1) value passing the alphabet some x. then we got soc-7 or not? i want clarification ?
What is the linkage section?
Which of the following files can be OPENed in all the 4 modes? The four modes are INPUT, I-O, OUTPUT and EXTEND. (a) INDEXED (b) RELATIVE (c) SEQUENTIAL (d) All of the above
How does IDMS insure data integrity?
How many variables can be declared in w-s section.?