VSAM Interview Questions and Answers

70+ TOP VSAM Interview Questions and Answers 1. What are the different types of VSAM files available? ESDS: Entry Sequence Data Set KSDS: Key Sequence Data Set RRDS: Relative Data Set 2. What is purpose of VSAM? VSAM acts as an interface between Application program & Operating System. 3.What is the maximum record length for…