Answer Posted / cran
Level check occurs @ scenorios like u are working on rpg
program that has a pf file r a display file,
the program is running properly ith the intial unique
generated. u change a pf r dispaly file field length r
position and try to call the rpg program with out compling
the dds u get a level check error ?
level check *no is not a good practise
Is This Answer Correct ? | 12 Yes | 4 No |
Post New Answer View All Answers
what is the use of sflend keyword?
explain the use of dftwrt display keyword?
what is the purpose of overrides?
how can you detect and handle a record lock situation?
Write a CL program which will run a batch job at 1 am every night
a multiple format logical file is also known as?
what is rpg fixed logic cycle?
What is the difference between iter and do? We know both are used to execute set of statements repeatedly, but what is the main difference?
writing an sql statement from selecting records from two files using single statement and nested select statement.
How to convert a spool file to PDF file in AS400?
what is a physical file?
what are the different opcodes available in rpg for database access ?
what are dds required for subfile?
Can level check error occur if we do chgpf?
maximum number of subfiles that can defined in a rpg program for one display file is?