Un-Answered Questions { MainFrame }
which of the following operations does not zero the field flda defined as 4,0?
which single rpg opcode performs both setll and reade?
which type of object is used in db2/400?
why do we use readc? What is sflnxtchg?
why is as/400 called object oriented machine?
why is the declare cursor statement is used for?
writing an sql statement from selecting records from two files using single statement and nested select statement.
how many levels are there in a physical file?
what is a logical file?
what is a non-join logical file?
what is a physical file?
what is join logical file?
what is the necessary keyword for non-join logical file?
what is the purpose of indicators in rpg?
what is the use of unique keyword and what level it is defined?
