How to find d key field of a pf that doesn’t have source
physical file?
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3 members in databasefile .how to read records from all the members??
i)What is the command to lock a file in a program ii)2. Can you get a level check error in a CL program
What is the length of Signature?
What are the types of identifiers?
3. Given the DOS Specification below and the following information: • Indicator 50 is off • No records have been written to the subfile What will be the result if the EXFMT operation code is performed on the record format CTLR? A R SUBFL A DESCRIP 101 6 1ODSPATR(UL) A DFT(’NOT FOUND’) A R CTLR SFLCTL(SUBFL) A N50 SFLDSP A SFLDSPCTL A SFLINZ A 67 SFIJEND A SFLSIZ(13) A SFLPAG(12) A ACCOUNTNO 100 S 10 a.) Only AccountNo will display b.) SUBFL will be initialized with 13 blank records c.) An I/O exception error will occur d.) The screen will display 12 records with ‘NOT FOUND’
how to find whether a date format is valid or not in RPG400 not in RPGILE.Can you please write the coding for this sir,i'm new to AS400.Please help.
how to check on which PF , the LF is dependant ?
suppose we have 10 members in physical file and i have to use 4 out of 10 so how can we read this in RPG
A rpg or clp command to find if the file field is defined as a character or numeric field.
suppose there are 100 records and i want to read records between 60-70 how we can read this 10 records in rpg
How can we make use of SETLL operation in CL?
how to change the length of the field in a physicalfile?