What are qualified and unqualified SSA's.
Answers were Sorted based on User's Feedback
Answer / sudip ghanvat
First SSA means segment search area.
Unqualified SSA:It simply supplies the name of next segment
type that we want to operate upon.
EX:If You issue a GN Call with an unqualified SSA,DL/I
returns the next occuranse of segment that you specified.
Qualified SSA:
A qualified SSA combines segment name with additional
information that specified the segment occuranse to be
processed.
ex:If you Issue GU call with qual;ified SSA might request
a perticular occuranse of named segment type by providing a
key value.
| Is This Answer Correct ? | 14 Yes | 1 No |
Explain the maximum number of fields allowed per segment and what is the maximum number of fields per database?
What is check pointing, sync point?
What are qualified and unqualified SSA's.
What is a Root?
What type of pointers should you specify on the root segment of a HIDAM DB to improve sequential processing?
What is a Segment type?
What is a Hierarchy path?
Which DB access method (OSAM or VSAM) is better and why?
Which languages does ims support / application program languages?
Define acb?
What is the limitation on the no. of levels in a DL/I database?
What is meant by mpp mode?