what is the differeces between hash and modulus partition
methods

Answer Posted / venkata

Modulus is nothing but Modulus in Maths, so it can be
performed only on Numeric Data Fields, Hash can be used for
any kind of data fileds, it will assign similar values in
the partioning

Is This Answer Correct ?    6 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How do u convert the columns to rows in datastage?

692


How do you generate sequence number in datastage?

625


How to reverse the string using SQL?

894


What is the project in datastage?

668


Name the different types of Lookups in Datastage?

729






Whats difference betweeen operational data stage (ods) and data warehouse?

671


Can you filter data in hashed file?

3345


Is possible to create skid in dim,fact tables?

2191


What is the difference between in process and inter process?

671


What is active and passive stage?

879


Define Merge?

878


Differentiate between Join, Merge and Lookup stage?

647


Explain usage analysis in datastage?

655


How to RD using transformer?

864


Where do you see different stages in the designer?

630