suppose one file is used by 100 user and file is locked by 100 user, what are the impact analysis?

1 Answers  

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Why there is invention of RPG if we can do insert update delete in CL through SQL.Why the rise of RPG?

1 Answers   Infogain,

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What is ment by record level identifier?

0 Answers  

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what is the difference between the cpyf command crtdupobj command?

9 Answers   IBM,

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Write the subfile logic program for the given concept. Load the data to the subfile depends upon the designation where designation is not a key field?

2 Answers   TCS,

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How to get only unique records from a file which contains duplicate data using CPYF command ? Example : FILEA has duplicate records and FILEB is a UNIQUE defined.... and I want to get the data from FILEA to FILEB by eliminating all the duplicate records...

2 Answers  

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what are the parameters of jobd?give in detail.&what are the parameters of subsystem...????

1 Answers   CTS,

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Suppose i am having 3 programs PgmA,pgmB,pgmC and using source debugger. At debugging time i found that pgmC having some code error..then in debug mode directly how can i debug pgmC

2 Answers  

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how we create binder member for updating service program and where we type this code on command line or in program ? strpgmexp pgmlvl(*current) export symbol (xyz0 endpgmexp. plz explain me this step by step .

2 Answers  

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can i use UPDDTA command in rpg program in which contains a file

1 Answers   TCS,

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Can we create 300 logical files based on a single physical file using the CRTLF command only once?.

8 Answers  

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Set on command is used for closed all opened files , initialize var and release resource , return cmd is used for return to calling program but my req. Is dnt close opened files and resource must released while doing transactions , how can i do this...?

0 Answers  

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