in what type of vsam datasets can an alternate index be
defined??
Answers were Sorted based on User's Feedback
Answer / ravi paradkar
KSDS,ESDS
we can use alternate index in esds .same way as you creating aix for ksds. in ksds . in esds you can access through rba but if you create aix u can retrieve records through aix of esds.
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / sudharshan.d
In ksds and esds. In esds
(aix) batch cobol cannot be
used but cics cobol can. In
ksds(aix) both batch and
cics.
| Is This Answer Correct ? | 2 Yes | 0 No |
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 ?
name the utility program closely associated with vsam?
How to delete a member using JCL.?
Hi, I want to create alternate index on VSAM file.my file structure is ex: RoomID pic x(7) R000001 Floor pic a((6) First RoomNo pic x(2) FA1 Occupied(yes/no) pic a(3) Yes Occupied Batch pic x(10). Maths i want to create alternate index on floor,roomno fields.can i create alternate index on both the fields.and tell me how to create.
How to createing new version of GDG with out loosing the data in preaves GDG version?
how to view clusters that has more than 10000 records
how can we convert esds to lds?
Explain the meaning and syntax for the START command. ?
what are the additional information you should give in the dd statement while defining the next generation of a gdg?
How do you calculate record size of an alternate cluster? Give your values for both unique and nonunique.
what do you mean by gdg in vsam?
On which datasets You can have ALT INDEX?