How is record management performed in vsam?
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What happens when you open an empty VSAM file in a COBOL program for input?
Explain the significance of the shareoptions parameter?
How Vsam was evolved? What was the equivalent file for ESDS,KSDS and RRDS prior to evolution? What were their disadvantages of those file which leads to evolution of ESDS,KSDS and RRDS files ?
Would you specify FREESPACE for an ESDS?
What is a path?
What is a VSAM slot?
What are the access method services used in vsam?
How are records stored in an ESDS, entry sequenced dataset?
How many cluster index can have in a table?
On which datasets You can have ALT INDEX?
What is RECOVERY and SPEED parameters in DEFINE CLUSTER command?
what is the syntax of ams modal commands?