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- Krishna Prasad
Data Management & Storage/Expert Profile
Expertise
Data Warehousing and Data Modelling, Cube Building, Data Migration Strategies and Middleware aspects
Experience in the area
Several large scale data warehousing and data migration projects. Built a data warehouse of 7 Terrabytes for an organization. Was involved in cradle-to-grave (data architecture to implementation and testing) of a large scale data warehouse effort, in a control position.
Education/Credentials
Bachelor of Technology and MBA
Average Ratings
Recent Reviews from Users
K = Knowledgeability C = Clarity of Response T = Timeliness P = Politeness| User | Date | K | C | T | P | Comments |
|---|---|---|---|---|---|---|
| Elliot | 03/12/09 | 10 | 10 | 10 | 10 | Thank you for the prompt response. Although ..... |
| raja | 01/18/09 | 10 | 10 | 10 | 10 | Excellent response and patience. Really im more ..... |
| TJ | 11/02/08 | 10 | 10 | 10 | 10 | |
| Neil | 10/19/08 | 10 | 8 | 10 | 10 | Great help and very thorough considering the ..... |
| JT | 10/11/08 | 10 | 10 | 10 | 10 |
Recent Answers from Krishna Prasad
2009-05-08 internet passwords:
Justin, If it is your personal PC or even a shared PC at home, you can create separate accounts for you and the others who use that PC. Then your data, including the internet and all other values
2009-03-10 Storage Area Network (SAN):
Elliot, There are many certifications offered by many institutions, but the most reputed are EMC's SAN Administrator training and Sun's SAN Administrator Training. Please see the links below:
2009-03-05 design of db:
Parth, This ia a very general question and involves a design of a whole subsystem. I would like to help you but the answer would be far too detailed for me to attempt in the time I have.
2009-02-18 Database Accuracy:
Brian, The short answer is - you have to test! When you build the data warehouse, it shoudl be done in a structured format, where you have a test phase that tests the data from the source systems
2009-01-16 Data Management:
Raja, If you want to be a data modeller than a generic Data Management Course is what you need. You need to know concepts of Star Schema, design of database, use cases to describe the usage, and the
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