Answer / darakshan sadat

Subfile is group of records of same record format and can be read from or write to the display in a single operation.

What is the Function of PDM?

1 Answers  

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what are the necessary keywords for the join logical file?

2 Answers   IBM,

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what are necessary keywords to code message subfile?

1 Answers   IBM,

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is it possible to create a join logical file using two join logical files ? give exact reason for your answer

4 Answers   Ocwen,

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How are the objects stored on AS/400?

1 Answers  

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What is %CHECK?

0 Answers  

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i have one physical file which is having two logical files. logical a have unique keyword and logical b doesnt have a unique keyword. can i give duplicate values while updating through physical file. if no why?

4 Answers   IBM,

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define what a data queue is along with a brief example of what it may be used for?

1 Answers   IBM,

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List the steps/commands necessary to accomplish the following: a. Copy data from the file ORDHDR into file ORDHIST b. The file ORDHIST may or may not exist c. If the file ORDHDR does exist, it may or may not contain data d. The file ORDHIST may or may not contain data, if the file does contain data the old data should be erased

1 Answers  

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i am using non join multiple format my 3 database file is like that pf97 R REC ENAME ETENNO ESTATUS K ENAME pf98 R REC1 ENAME ESAL K ENAME PF99 R REC3 ENAME CRDCARD EID K EID & MY NON JOIN LOGICAL FILE IS ALSO SAME EXCEPT RECORD NAMES BEFORE I TRIED WITH 2 FILES SO ITS SAYS ERROR I.E.(Key field attributes must be same as for previous formats. ) SO I CHANGED KEYFIELD ACCORDING TO PF SO ITS WORKING BUT AFTER ADDING 3 FILES ITS SAYING SAME ERROR . I DONT KNOW I NEW IN AS400 PLLZ HELP ME I HAVE ONE MORE QUE. CANT BE USE DIFFERENT KEYFIELD (NOT ACCORDING TO PF) IN NON JOIN LOGICAL FILE.

0 Answers  

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what is the purpose of putovr (put with explicit override) keyword?

1 Answers   IBM,

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What are the types of object authorities?

1 Answers  

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