can we redefine 77 level item is it possible

4 Answers   HCL,

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Difference between file status codes 02 and 22.... since both are for duplicate key detection.

1 Answers  

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I have the file which is having the extension no as records. sample file will look like below. 2310 3410 3256 4350 3781 5408 I need to replace the record which is starting with 3 to 5 (i.e) 3410 to 5410. How can we do it through cobol and cobol-db2 program? I need the possible logic?

5 Answers   RBS,

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what is the meaning of pic 9(09)v99-

4 Answers   HSBC,

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if you give cylinder(1,1)how many cylinders it will be allocate?

3 Answers   Hewitt,

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If we put three reads in COBOL in the same para one after the other, to read a PS file,will it read the same record thrice or it will read three records sequentially? For example : Input File 01 02 03 Para 900 Read infile Display Infile rec Read infile Display infile rec Read infile Display infile rec. What will be the output?

2 Answers  

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What are the rules of the move verb?

0 Answers  

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01 var1 pic s9(9)v99. 01 var2 pic x(30). procedure division. move 12345.99 to var1. move12345.99 to var2. display var1. display var2. what is the output?

2 Answers   IBM,

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Write a program to explain size error.

0 Answers  

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A s9(4). B v9(4) value 0.21 can i move this?

3 Answers  

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i want to learn mainframe..any websites and material to learn from basic..? my mail id : rajeswaribe2010@gmail.com

0 Answers  

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Have you used the sort in your project?for this type of questions any working on real time project give the eg. with real time scenario.

0 Answers   IBM,

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