Can we update with histogram?

Answers were Sorted based on User's Feedback



Can we update with histogram?..

Answer / niki

Hitogram retruns the one line output for each key value
from the inverted list. for histogram ADABAS does not have
access to data storage,therefore we can not do any update
add or delete using histogram.

do correct me if i am wrong?

Is This Answer Correct ?    10 Yes 1 No

Can we update with histogram?..

Answer / dd

Yes Nikki u r correct..
It has only access to Inverted list. So with the descriptor
value provided in search criteria, it can only return the
descriptor value and the total count of descriptor values
present.

Remember it does not return ISN value though it has access
to ISN field.

Is This Answer Correct ?    10 Yes 1 No

Post New Answer

More Natural Interview Questions

How converted the natural coding for adabas

0 Answers  


Can we see the copy book length using file-aid?

0 Answers  


What is the quality process in development?

0 Answers  


Explain why do we use file-aid for seqential files?

0 Answers  


ADABAS basic concepts. Like inverted list, address converter ,data storage

2 Answers   IBM,






Explain the like inverted list?

0 Answers  


Explain how are you going to remove duplicates from the file that is being read?

0 Answers  


can i see the copy book length using file-aid ?

2 Answers   TCS,


Would like to know if have an expecific command that returns a code or something about the execution of a CALLNAT. For example ... CALLNAT 'SUBPRG' [parameter] [parameter] ... [here comes a code or command that checks if the CALLNAT was successful]

1 Answers  


How to find occurrence of mu and pe fields in a file?

0 Answers  


Explain how to receive data passed through jcl parm parameter in a natural program? How data definition is defined in the program?

0 Answers  


How to receive data passed through jcl parm parameter in a natural program? How data definition is defined in the program?

0 Answers  


Categories