Badges
75 Points
7 Years
User Activity
Almost 7 years ago
Contributed a review of Informatica PowerCenter: We were able to overcome all the performance bottlenecks and to standardize the ETL layer.
Over 7 years ago
Contributed a review of VMware Tanzu Greenplum: Valuable features for us: Append Only tables, data compression and bulk load and extraction using External Tables.
Over 7 years ago
Contributed a review of PostgreSQL: Fast bulk data load and extract feature using COPY is useful.
Over 7 years ago
Answered a question: When evaluating Open Source Databases, what aspect do you think is the most important to look for?
Firstly check if it is ANSI SQL compliant so that we can get standard SQL developers from resourcing perspective. Next if it is intended for production and time critical application then timely support for any issues is very important. If there are companies who provide…
Over 7 years ago
The schema level backup is still a question and I am not sure if it works as expected with the latest patch delivered.
Projects
Over 7 years ago
Architected and implemented a large Performance Reporting solutionArchitected and implemented a large Performance Reporting financial solution
Experience
Following
Reviews
Almost 7 years ago
Informatica PowerCenter
Over 7 years ago
VMware Tanzu Greenplum
Answers
Over 7 years ago
Open Source Databases
Comments
About me
Expertise in designing & developing solutions in Greenplum which is a distributed and massively parallel processing (MPP) database engine.
Expertise in performance tuning Greenplum design for extracting best performance leveraging MPP capabilities.
Expertise in data modelling (Conceptual, Logical & Physical). Experience in designing Star and Snowflake schema for a data warehouse application.
Experience in designing logical and physical data models for a new application in ASE Sybase 15.5.
Specialized in performance tuning ASE Sybase stored procedures and processes for better performance on versions 12.5 and 15.x.
