which program rpg or cl is efficent to update a transaction onto a database file and why ?

0 Answers   IBM,

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Write the subfile logic program for the given concept. Load the data to the subfile depends upon the designation where designation is not a key field?

2 Answers   TCS,

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suppose we have 10 members in physical file and i have to use 4 out of 10 so how can we read this in RPG

3 Answers   TCS,

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how can i retrieve the field name from display file at run time? Devendra Singh Tomar

3 Answers  

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When a object will be locked & when a record will be locked? Plz explain.

2 Answers  

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We have a Physical file, after reading 5 records,it has to read LF of that same Physical file,Will it start reading from Ist record or will start reading from 5th record?

5 Answers   Hexaware,

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Hi friends, Can you give the solution for the below mention simple code.and explain.what is output D CHR1 S 4A INZ('PEN') D CHR2 S 10A INZ('MYGET') D CHR3 S 8A INZ('GOOD') D CHR4 S 22A INZ C MOVEL CHR1 CHR4 C MOVE CHR2 CHR4 C EVAL CHR4=CHR3 C MOVE CHR1 CHR4

4 Answers  

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do you use message subfiles? What are the necessary keywords required coding a message subfile?

0 Answers   IBM,

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How can read PF in reverse order (end to start) in CL pgm..

8 Answers   TCS,

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Setps to create .csv file on IFS folder in AS/400( V4R3)....?

3 Answers   TCS,

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in which journalling which attributes are necessary??/

1 Answers   CTS,

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1) How to define keyed file in CL pgm. 2) How can i read particular records in CL pgm from database file.

2 Answers  

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