What is the use of E specification in RPG?

1 Answers  

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how many key fields does cl required

1 Answers  

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I am working in session1 ans session2. In session1 3 jobs are running. In session2 2 jobs are running. How many LDA and temporary files will be created?

3 Answers  

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4 persons a, b , c , d have to go to concert which will held in 17 minutes. there is a bridge which only 2 persons at a time can cross. its night and they have only one flashlight with them. Flashlight cannot be thrown. one person should return with the flashlight all 4 person have different speed. a = crosses bridge in 1 min. b = crosses bridge in 2 min. c = crosses bridge in 5 min. d = crosses bridge in 10 min how can they all reach in time.?? Ex- suppose a and d crosses bridge which will take 10 mins and then d returns back with a flashlight which will make 20 mins and mission is failed.

1 Answers   Manhattan,

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when are the unique constraints executed?

0 Answers   IBM,

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What is the purpose of Level Check parameter in a Physical file?

1 Answers  

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what is the function of cpysplf command?

1 Answers   IBM,

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What is the type, length of a LDA?

1 Answers  

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1. There is a file called Month. Month has 12 members called Jan, Feb, ..., Dec. How to design a rpg code which can access any member and show its content. (User can ask for any member when required)?

0 Answers  

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we have 2 PF files with same name, how to copy data's from one file to another through RPG program logic?

3 Answers  

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What is the maximum number of key fields allowed defining in a physical file?

1 Answers  

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What is the purpose of PR and PI in calling program and called program? in Called program PR is compulsory?

1 Answers   HCL,

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