how to eliminate the duplicates in sorting

4 Answers   Fidelity,

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Hi, I have a requirement File A : I have 6 records out of which 4 are same. File B: I have 8 records out of 6 records are same. The 4 records in FILEA and 6 records in FILE B are same. If we substract we will get two records, I need these two records in output file This is because to remove the duplicates from the database. Through easytrieve we can compare but for that there should not duplicates, but in my file I have duplicates. Thanks in advance!!

2 Answers  

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A maximum of 100 chars can be passed to Cobol through Parm in JCL, If we want to pass more than 100 Chars how we can do it ?

4 Answers   IBM,

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i want to store 20 digits . how will u do it in cobol ?

0 Answers  

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how to set dependancy for jobs?

4 Answers  

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if we give TIME=0 how many sec that job/step

13 Answers  

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How to code these statements in JCL: CLEANUP INITIAL(NO) RESTART(NO) DYNALLOC(NO) job definition..?

0 Answers  

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what happens if job falls in loop ? how to resolve it ?

3 Answers   Patni,

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when GDG version number get changed ? bcz always Generations only increasing.

1 Answers   Cap Gemini,

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What is QSAM error usually when it is occurs?

1 Answers  

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i just need the first and last record from a sequencial file?how

2 Answers  

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What are the maximum and minimum sizes of any CONTROL AREA (VSAM datasets) ?

2 Answers   Patni,

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