can you have multiple key lists for a single file ?
Q.1.What is differences in STRDBG and STRISDB debugging commands? 2.Where we should use STRDBG and STRISDB Debugging commands?
How to reverse the string in rpg
how do handle file exception/error?
what is cab?
what is command in SFTP which is equivalent to SDUP command in FTP?
What is the exact difference between Service Program and Binding Directory?
How to position the cursor on a display file at a desired location.
4 persons a, b , c , d have to go to concert which will held in 17 minutes. there is a bridge which only 2 persons at a time can cross. its night and they have only one flashlight with them. Flashlight cannot be thrown. one person should return with the flashlight all 4 person have different speed. a = crosses bridge in 1 min. b = crosses bridge in 2 min. c = crosses bridge in 5 min. d = crosses bridge in 10 min how can they all reach in time.?? Ex- suppose a and d crosses bridge which will take 10 mins and then d returns back with a flashlight which will make 20 mins and mission is failed.
define the rcvf command?
what is a join logical file?
List and explain the different type of data structures?
how can u check no of records in a file?