Hema Panneerselvam

Blogs from this Author

CDC Optimization in Datastage

 “Small Change & Big Difference” Today in almost all the sectors, say, Banking, Healthcare, Insurance, Telecom..we handle billions and trillions of data in a batch mode processing.  In enterprise data warehouse, capturing the changes in everyday transactions and loading into datawarehouse will be a time-consuming process if the data volume is high. Though ETL tools […]

Network Logs Visualization using ELK stack and Python

 “A pixel is worth 1024 bits” In recent years, Organizations are pivoting towards the hottest keyword “BigData” to handle a wide variety of enterprise and social media data. Massive volume, complex and unstructured datasets are beginning to reshape many of the industries and hence the big data initiatives and implementations are priorities for many. Macy’s […]