Answer / lu

reference modification is
when you move the position of this field to another field
ex : move ws (3:5) to wss(6:5)
3:5 means 3thrd position and the lenght is 5 ....
2) union in sql used to check the column (row) of the table
A existing or not in table B...
3) GDG is the generation of sequential file, u access only
by sequential, VSAM (KSDS) access by key if you know, it's
more faster...
in endevor : unit test, Qa, and Production...

How do u sort the table for Search ALL? Is it only using ASCENDING KEY IS statement in occurs clause? If the data is input in non ascending order, will the ASC KEY IS automatically sort the data? or will it throw compile time error?

1 Answers   CTS,

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what is dynamic array in cobol? what is the difference b/w array and table in cobol?

2 Answers  

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What is the difference between working storage copybook and linkage section copybook?

5 Answers   TCS,

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how to change picture class of copy book variable inside program?

2 Answers  

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Hi all, I have a following requirement to write the cobol program. I have to load the 129 variables from input sequential file which are in excel sheet to the cobol inernal table. and after loading into table i have to compare this data with the business file. here compare means controlling the data whether the format(numeric,alpha) is same in the business file and in the table??? i have the same data in input and business file. could anyone please give me any idea of the logic?// i have all the 129 different variables(129rows,1 column)is there .

4 Answers   IBM, Syntel, TCS,

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how you read control card into array?

3 Answers   HCL,

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Write a program that uses move corresponding.

0 Answers  

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What are the situations u have used in ur project for Subcript and Index ? 1.if u use Subscript why not Index,why u choose Subscript only? 2.if u use Index why not Subscript,what abt Displacement?

2 Answers   Cap Gemini,

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88 level entry is used for (a) data items in WORKING-STORAGE SECTION (b) items with RENAMES clause (c) condition-names (d) None of the above

5 Answers   TCS,

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How to open and see copy book ?

3 Answers  

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Write some characteristics of cobol as means of business language.

0 Answers  

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can we use full outer join with cursors declared in cobol program?

2 Answers  

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