There are 5 fields and 1000 records in a file. Unload it into an array. Write the syntax for declaration and how will you unload it.
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Are you comfortable in cobol or jcl?
01 a pic s9(5) occupies how many bytes ?
how to refer the data field?
Hi pls anybody tell me about " ANALYSIS DOCUMENT PREPARATION AND ESTIMATION OF TASK " (in real time project)."I want to update a sequential file in my project" for that purpose i need both structures i mean analysis document and estimation of task.
What is wrong with the following data declaration? 01 W-DATE PIC X(6). 05 DD PIC 99. 05 MM PIC 99. 05 YY PIC 99. (a) Nothing is wrong. (b) Under W-DATE all level 05 items are having a PIC 99 but level 01 has PIC X(6). (c) PIC can't be specified for a group item. (d) DD, MM, and YY are invalid datanames.
What is the difference between a DYNAMIC and STATIC call in COBOL?
There is a production file which has millions of records in it.The program that uses it ends up with an SOC7 abend.It is sure that the abend is due to some invalid data in the file.Is there any way to debugg the SOC7 abend with out giving displays? I need the record which is cause for the abend.
What is the maximum length of a field you can define using COMP-3?
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What is the difference between working storage copybook and linkage section copybook?
Move Zeroes to I move 5 to j perform para1 varying I from 10 by -2 until I = 0 display j. para1. Add 5 to j. What’ll be the value after execution of display stmt. A) 35 B) 40 C) 30 D) 25 please explain how?
System Testing for Mainframe Developers What is System Testing? integration testing ? what's the procedure ..
what is qualification on occurs clause?