A join logical file has how many record formats?

0 Answers   IBM,

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What is the difference between Array and Table?

1 Answers  

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using dfu, user will be able to ___________ from physical file?

0 Answers   IBM,

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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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What is the native language of AS/400?

1 Answers  

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how will you add a field to physical file already containing data?

1 Answers   IBM,

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What is a Library in AS/400?

2 Answers  

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how do you detect unused spool storage?

2 Answers  

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how to handle job errors in as400 what is the command and where can we find out whether the job has any errors

2 Answers   Virtusa,

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In which specification Data Structures can be defined?

1 Answers  

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what is elastic and non elastic subrile?

0 Answers   IBM,

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what opcode could be used to test an alphanumeric field for all numeric values?

1 Answers   IBM,

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