it_user365643

Sr Technical Specialist at a financial services firm with 1,001-5,000 employees
Has 5-10 Years Of Experience

Badges

User Activity

Over 9 years ago

Hi Stephen, awesome insight. I have used both but I would still prefer Netezza over Teradata because I have seen DBAs struggling over space and performance issues in Teradata. When the same project was migrated to Netezza, our life was much easier. Very helpful review

Almost 10 years ago

Commented on It is very fast which makes our life easier to run huge queries for analytics.

It's important how the query is build. In my experience most users don't understand the power of distributed key.

Over 10 years ago

Commented on We are now able to analyze products, stores, suppliers and sales as quickly as we need.

Hi Leo, this is a very helpful and detailed post I have read so far. Good job!

Over 10 years ago

Contributed a review of IBM Netezza Performance Server: It is very fast which makes our life easier to run huge queries for analytics.

Experience

Reviews

Over 10 years ago

IBM Netezza Performance Server

It is very fast which makes our life easier to run huge queries for analytics.

Comments

Over 9 years ago

Data Warehouse

Netezza vs. Teradata

Almost 10 years ago

Data Warehouse

It is very fast which makes our life easier to run huge queries for analytics.

Over 10 years ago

Data Warehouse

We are now able to analyze products, stores, suppliers and sales as quickly as we need.

About me

I m working as a Senior ETL Developer offering nearly 7 years of extensive experience on designing and developing ETL and Business Intelligence applications. Good experience with Data Migration, Data Transformation and Data Loading using ETL with RDBMS and file systems.
Specialties:
- Abinitio
- Teradata
- Netezza
- SQL Server
- Oracle PL/SQL
- UNIX and Shell Scripting
- Data Warehousing
- Informatica
- Data Profiling
- Testing
- Scrum and Agile Methodologies

Employers

BMO Harris Bank
BMO Harris Bank
JPMorgan Chase & Co.
Tata Consultancy Services
Tata Consultancy Services
Birlasoft

Education

ABES Engineering College
Modern School