1. Categories >> Software >> MainFrame >> IBM AS400 >> IBM AS400 AllOther
  2. Suggest New Category

When will you use OPEN and CLOSE opcodes in RPG program?

Question Posted / siddharth kumar


When will you use OPEN and CLOSE opcodes in RPG program?..

Answer / siddharth kumar

If you specify the letter "U" at columns 73 - 74 in a file description specification indicating that user control on a file. Hence we have to explicitly open and close the file in a program.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More IBM AS400 AllOther Interview Questions

Which command is used to replace CDUP command in FTP IF i WANT TO USE SFTP?

0 Answers   ITTI Pvt Ltd,

What is SDA used for?

7 Answers  

what is the difference between *like and *namvar ?

1 Answers   IBM,

what is maximum number of arrays allowed in rpg?

1 Answers   IBM,

what are the different commands used in rlu ?

1 Answers   IBM,




what is the maximum number of parameters allowed in clp?

2 Answers   IBM,

what are the different types of keys in AS400

2 Answers   HSBC,

What is SFLPAG

1 Answers  

what is code for reading member in rpgle when wehave like extmbr(*all) so we have 3 members in *all then i want to read first record in 2member

2 Answers   HCL,

which are the relational operators in rpg?

0 Answers   IBM,

how do we know batch job aborted after we submitting it

1 Answers  

What are all the different types of access path?

1 Answers  

For more IBM AS400 AllOther Interview Questions Click Here
Categories