Why Rpg/400 is Famous?

2 Answers   IBM,

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CAN WE READ RECORDS WITHOUT USING SETLL,READ,CHAIN IN RPG?

6 Answers   Satyam,

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1.Suppose my file has 10 fields and I want to make the 2nd field Zeros in all records. And assume I have millions of records and I dont want to read each record and update the desired field with 0. Any other way to do this in one step operation? 2. Assume my file has 100 records and I want to see only first 10 records. Is this possible through LF? 3.I have 3 jobs A B and C. I want to submit B after successful completion of A and want to submit C after successful completion of B. Without using job scheduler or job queue, how can i do that through CL program? 4.What is difference between Bind by copy and bind by reference?

4 Answers   Virtusa,

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Suppose we have one database file and it is used by 5 programs and in 3 program we have to add some records in datbase file s what is the impact on other program?

0 Answers  

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1) How to declare a file? 2) How to define a display file? 3) How to monitor error messages in RPG? 4) How to find the attributes for subfiles? and what is the DDS for subfiles?

2 Answers   TCS,

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how do you use commitment control in rpg?

0 Answers   IBM,

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When it is desirable to describe files Internally?

0 Answers  

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How Chain operation copies the record's data to the input buffer for the program?

0 Answers   IBM,

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In a particular program one file is used where override command is applied to a file, now this program calls another program where we want to use the same file but without override.How it can be done?

6 Answers   Hexaware,

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what is commitment control?explain about it?

1 Answers   HSBC,

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difference betwen keywords and opcodes

3 Answers  

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How can we access Interactive job LDA in Batch Job?. and How we can access a file in interactive QTEMP lib in Batch job?.

4 Answers   IBM,

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