What is the RPG cycle?

3 Answers   CSC,

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What is the difference between ITER and DO ? I know both are used to execute set of statements repeatedly, but what is the main difference?

2 Answers   CGI, Wipro,

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What is I90(Insure 90)?

1 Answers  

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Some times While checking MSGW for object / member / record locks ,I have seen it's locked by itself ...? How it happen and what action we need to perform if job is updating / writing a record....?

6 Answers   HSBC,

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How to get only unique records from a file which contains duplicate data using CPYF command ? Example : FILEA has duplicate records and FILEB is a UNIQUE defined.... and I want to get the data from FILEA to FILEB by eliminating all the duplicate records...

2 Answers  

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how do you use commitment control in rpg?

0 Answers   IBM,

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Delete FileName at first statement in RPG.

1 Answers  

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How can we receive values from a called procedure in CL?

1 Answers   IBM, NTT Data,

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RPG/400 number of Records present in a physical file using file information data structure FPF001 IP E DISK F KINFDS INFDS1 IINFDS1 DS I *RECORD RECORD Is this coding correct sir,i have given I P E that is I- input,P-primary file,E-externally described. Primary to use RPG logic cycle,is this the correct method because we have to find number of records present using file information data structure in RPG/400 without doing any input/output operations on the file and also without using DSPFD,SQL. If the above coding is correct means,when i compile the program it gets compiled,but if i call the program it does not return anything,i need number of records,please complete the coding sir.

1 Answers   IBM,

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Can we create 300 logical files based on a single physical file using the CRTLF command only once?.

8 Answers  

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How do you find out whether a record is present in the physical file without reading the file? for Example Employee No: 100 in an Employee master.How do we find out whther 100 is present in Employee master without reading the file?

11 Answers   Bank Of America, CSC, IBM,

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Can AnyOne tell me how to read join logical file in rpg from starting to end?

2 Answers  

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