Answer / neha nimesh

The purpose is to define the variables in I-Spec and these are further used in C-spec. Where as ‘U’ indicates data area data structure? The above code is used to update the data area value through the program.The letter "U" indicates that the defined data structure is a data area data structure.

explain the difference between defining subfile and message-subfile?

1 Answers   IBM,

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what is a physical file?

1 Answers   IBM,

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what are indicators?

0 Answers   IBM,

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why do we use readc? What is sflnxtchg?

0 Answers   IBM,

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how will you display a particular page in subfile ?

1 Answers   IBM,

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define data structure?

1 Answers   IBM,

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what are activation group and what are its types.?

2 Answers   IBM,

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Q. 1.What are the in build functions in CL program and what are uses of thes in build functions? 2.How we can create own command in CL program? 3.What is use of STRSRVJOB?

3 Answers   CTS,

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I had ruestion in one of the interview..... If 1 file has more than 1 member and i want to use the 2nd member in the RPG pgm (in RPG400),how can I use this.... I know the possible answers i.e. useing API 'QCMDEXE' or Before calling the pgm I can use OVRDBF for that member... but I dont' want to use both the tips in above scenarion. Does any body tell me how can i use this ....?

13 Answers   Mind Tree,

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What are the two types of read performed on data queues?

1 Answers  

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What is %CHECK?

0 Answers  

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How can we sort an array?

1 Answers  

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