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Answer / surendra y mudliar
PUTOVR keyword is used with OVRDTA and OVRATR keywords to
override the data and attributes respectively on the
display file which is already active.
|Is This Answer Correct ?||6 Yes||1 No|
Answer / kcsyam
keyword to permit the override of either display file
attributes or data contents of specific fields within
a record displayed on the work station device.
|Is This Answer Correct ?||4 Yes||0 No|
In case if I want to know whether a record exists in a file, which one do you prefer CHAIN or a SETLL and why ?
parameters cannot be passed in which one??
Assume my file has 100 records and I want to see only first 10 records. Is this possible through lf?
How to get only unique records from a file which contains duplicate data using CPYF command ? Example : FILEA has duplicate records and FILEB is a UNIQUE defined.... and I want to get the data from FILEA to FILEB by eliminating all the duplicate records...
Thanks gagan for your answer,i'm new to as400,i don't know embedded sql in rpg.can you send me the coding for the below mentioned question in embedded sql rpg. how to retrieve particular field records from a physical file,say i have a physical file called 'employee' in it i have to retrieve the records of a field 'admin' present in pf 'employee' using rpg,but i should not use logical file or openquery file.
Difference between RESET and CLEAR
How we will read call stack?
which program rpg or cl is efficent to update a transaction onto a database file and why ?
I know chain keyword retreive records randomly but how chain keyword exactly works internally????
How to search particular records from the database file in rpg?
A rpg or clp command to find if the file field is defined as a character or numeric field.
what are the key words you must use when using a subfile?