Archive | VSAM RSS feed for this section

VSAM

Q1. What are the types of VSAM datasets? A1. Entry sequenced datasets (ESDS), key sequenced datasets (KSDS) and relative record dataset (RRDS). Q2. How are records stored in an ESDS, entry sequenced dataset? A2. They are stored without respect to the contents of the records and in the order in which they are included in […]

Read full story Comments are closed