If you are current on the owner of a set, what is the difference between an obtain next and obtain first in IDMS?

Correct Answer: It generates a bind run-unit and binds all the records for the sub-schema the program is referencing

Correct Answer: No The mode is specified via the SYSCTL DD card in the JCL

Correct Answer: An OOK-Rec is a one of a kind record set, used to get to another record set

Correct Answer: They communicate via service MVS request calls

Correct Answer: Autostatus is a protocol mode which causes the expansion of each DML statement to include a 'perform IDMS-Status' statement

Correct Answer: IDMS uses record locks to prevent another run-unit from updating the same record

Correct Answer: A junction record is a member record type that allows for many-to-many relationship between its two owner records

Correct Answer: Currency is the location within the database during run-unit execution There are four levels of currency: - Current of run-unit is the record occurrence of the last successful find or obtain; - Current of record type is for the most recent of each record type; - Current of record set is the most recent within each set - Current of area is within each area

Correct Answer: VSAM acts as an interface between Application program & Operating System

Correct Answer: Use IDCAMS REPRO to load the flat file into the VSAM file