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Depoimentos de clientes sobre o DB2 BLU

Confira as opiniões dos clientes sobre o DB2 BLU em relação ao Desempenho, Compressão e Simplicidade
Depoimentos de clientes sobre o DB2 BLU

IBM DB2 BLU

 

DESEMPENHO


When we compared the performance of column-organized tables in DB2 to our traditional row-organized tables, we found that, on average, our analytic queries were running 74x faster when using BLU Acceleration. The best outcome was a query that finished 137x faster by using BLU Acceleration.Kent Collins, Database Solutions Architect, BNSF Railway

We were very impressed with the performance and simplicity of BLU. We found that some queries achieved an almost 100x speed up with literally no tuning!Philip Källander, Chief Technical Architect - Datawarehouse & Analytics at Handelsbanken

Wow…unbelievable speedup in query run times! We saw a speedup of 273xin our Vehicle Tracking report, taking a query from 10 minutes to 2.2 seconds.That adds value to our business; our end users are going to be ecstatic! Ruel Gonzalez - Information Services, DataProxy, LLC.

Compared to our current production system, DB2 10.5 with BLU Acceleration is running 106x faster for our Admissions and Enrollment workloads. We had one query that we would often cancel if it didn’t finish in 30 minutes. Now it runs in 56 seconds every time. 32x faster, predictable response time, no tuning…what more could we ask for?Brenda Boshoff, Sr. DBA, University of Toronto

 

COMPRESSÃO 


10x. That's how much smaller our tables are with BLU Acceleration. Moreover, I don't have to create indexes or aggregates, or partition the data, among other things. When I take that into account in our mixed table-type environment, that number becomes 10-25x.Andrew Juarez, Lead SAP Basis and DBA, Coca-Cola Bottling Consolidated

While expanding our initial DB2 tests with BLU Acceleration, we continued to see exceptional compression rates – our tables compressed at over 92%. But, ourgreatest thrill wasn’t the compression rates (though we really like it), rather the improvement we found in query speed which was more than 50X faster than with row-organized tables. Xu Chang, Chief DBA Support - DB2 and Oracle Databases, Mindray Medical International Ltd

With DB2 10.5 using BLU Acceleration we were able to reduce our storage requirements by over 10x compared to uncompressed tables and our query performance also improved by 10x or more. In comparison to a competitive product, DB2 10.5 with BLU Acceleration used significantly less storage and outperformed them by 3x.
Paul Peters, Lead Database Administrator, VSN Systemen B.V.

When Adaptive compression was introduced in DB2 10.1, having achieved storage savings of up to 70%, I was convinced this is as good as it gets. However, with DB2 10.5 with BLU Acceleration, I have been proven wrong! Converting my row-organized, uncompressed table to a column-organized table gave me a massive 93.5% storage savings!Iqbal Goralwalla, Head of DB2 Managed Services, Triton


SIMPLICIDADE


The BLU Acceleration technology has some obvious benefits: It makes our analytical queries run 4-15x faster and decreases the size of our tables by a factor of 10x. But it’s when I think about all the things I don't have to do with BLU, it made me appreciate the technology even more: no tuning, no partitioning, no indexes, no aggregates.Andrew Juarez, Lead SAP Basis and DBA, Coca-cola Bottling Consolidated
 

DB2 BLU Acceleration is all it says it is. Simplicity at its best, the “Load and Go!” tagline is all true. We didn’t have to change any of our SQL, it was very simple to setup, and extremely easy to use. Not only did we get amazing performance gains and storage savings, but this was achieved without extra effort on our part. Ruel Gonzalez - Information Services, DataProxy LLC.