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I will be your database developer, db2, oracle
I am Business Intelligence Developer, expert in IBM Cognos , QlikSense
As a Business Intelligence (BI) Specialist I can design, develop, implement, manage and support enterprise level BI reports. I can also design processes like Extract, Transform, Load (ETL) and related...
Level 1
Has met certain performance criteria and shows strong potential in the marketplace.
About this Gig
- Business analysis and reports development in Oracle Business Intelligence (OBI) Publisher, COGNOS, QlikSense.
- Expert in SQL (Structured Query Language) query writing and optimization
- Handy with tools like TOAD, SQL developer, PL SQL developer, Aqua etc
- Expert in creating views both simple and complex, materialized views and indexing to reduce cost of query and thereby improve its performance
- Created Star Schema and ample knowledge of fact and dimensions
- Have sufficient knowledge of Oracle Data Integrator (ODI) for data migration from diverse range of source files to target database
Platform:
Db2
•
MS SQL
•
Oracle
•
PL/SQL
Expertise:
SQL
•
DML
•
Performance
•
Query optimization
Reviews
2 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
- Value of delivery
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P 
pakwichek
United States
Wow, BI Expert indeed. Was able to deliver effective solution within a very short record time giving the complexity of the request. Highly recommended.
Up to $50
Price
1 day
Duration
Helpful?T truelife480
Canada
He is highly skilled in his work and has a comprehensive understanding of the subject matter. Additionally, he provides assistance with setting up the environment and ensures that end-to-end conversations run smoothly.
U 
Seller's Response
Helpful?
Reviews
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
P pakwichek
United States
Wow, BI Expert indeed. Was able to deliver effective solution within a very short record time giving the complexity of the request. Highly recommended.
Up to $50
Price
1 day
Duration
Helpful?T truelife480
Canada
He is highly skilled in his work and has a comprehensive understanding of the subject matter. Additionally, he provides assistance with setting up the environment and ensures that end-to-end conversations run smoothly.
U Seller's Response
Helpful?
