what is the basic concept of mainframe? what knowledge is
needed for learn this mainframe?
Answers were Sorted based on User's Feedback
Answer / sreeram
just required analytical skills to work on mainframe.
that's enough.
Is This Answer Correct ? | 25 Yes | 13 No |
Answer / rachit dwivedi
mainfraim computer is used to perform a certain task.
Is This Answer Correct ? | 1 Yes | 4 No |
Answer / rachit dwivedi
mainfraim computer is used to perform a certain task.
Is This Answer Correct ? | 0 Yes | 4 No |
i have a sequencial file contains multiple records, i want to extract one row which contains various fields like order number,date,warehouse,.ect.. in to the another file by accepting the order number from jcl. how can i do it. pls help me..
A LESS 1200 IF B GREATER 25 MOVE 47 TOC ELSE MOVE 57 TO C IF A GREATER 249 MOVE 67 TO C ELSE NEXT SENTENCE ELSE IF B LESS 67 MOVE 27 TO C What will be the value of C, when A is 137 and b is 25
What is amode(24), amode(31), rmode(24) and rmode(any) (applicable to only mvsesa enterprise server) ?
what is search and searchall?what is the diffrence between them?give an best example?
can we use COPY statement in w-s section? how?
What is binary search?
how many maximum no of variables can be declared in linkage section ?
What are the pertinent COBOL
How do u debug a S0C7 abend? (aswered till we get the field which caused that) After knowing the field which caused that how do u know the record which caused that if it is in production env? (dumb) Ok let us assume that we got to know that 100th record caused that and I wanted to skip only 100th record from the file and process from 101th. How to do that in JCL using SORT? (tried with STOPAFT but ended up dumb when he said smthing else is ther)
1)what is the maximum limit for occurs? Eg: 01 A PIC X(10) OCCURS N TIME. What is the max value for N?
What is the LINKAGE SECTION used for?
if we have " ibm mainframe ",in that how to remove first and last leading space eg:"ibm mainframe" like that the answer we need