Wednesday, May 4, 2016

BIG DATA ANALYTICS REQUIREMENT

Basic requirement of Big Data analytic system are
1.Mission statement
2. identify use case requirement
3.Easily supportable to tera byte of Data
4.Distributed thousand of processor
5.heterogenous in nature
6.Have high response time
7.embedded user defined function
8.implementing UDF in a wide variety of industry requirement
9.assembling UDF libraries acorss the system
10.executing UDF in few seconds
11.Support wide variety of data types
12.Loading data and be ready of analysis
13.integrating data from multiple sources at a very high rate
14. Loading data before discovering its structure
15.updating data at full speed
16.joining billions of row dimension data
17.scheduling and executing the data
18.supporting extreme workloads