Answer / sophia

It is an API used in RPG programs to execute CL commands. We need to pass the command string along with the length of command string.

what is the maximum number of subfiles that can specified in a display file ?

1 Answers   IBM,

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How to reverse a string using RPG?

0 Answers  

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What is the difference between regular logical file and join logical file?

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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In which specification can a report layout be defined ?

1 Answers  

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An rpg program is processing an openquery file.The file is declared in update mode in F spec.Can we update this file? Please explain?

3 Answers  

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How do you set the keywords SFLSIZ and SFLPAG if you want the subfile to dynamically expand?

1 Answers  

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what is the command to know key fields of file?

0 Answers   IBM,

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what are all the contents of subfile?

1 Answers   IBM,

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pf named karthik 3members jan feb mar cmd must executed create mbr ar ap

0 Answers  

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Write a CL program which will run a batch job at 1 am every night

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How to inner join more than 2 PFs in a CL program using OPNQRYF command?

1 Answers  

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