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PostgreSQL vs. Oracle: Difference in Costs, Ease of Use & Functionality

Scalegrid

Compare ease of use across compatibility, extensions, tuning, operating systems, languages and support providers. Recognized as the fastest growing database by popularity, PostgreSQL was named the DBMS of the year in both 2018 and 2017 by DB-Engines, and continues to grow in popularity in 2019. .

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Is MongoDB Open Source? Is Planet Earth Flat?

Percona

Whereas many open source software offerings — like the community version of MySQL — use the GNU General Public License ( GPL ), MongoDB has been under the GNU Affero General Public License ( AGPL ) and more recently under the Server Side Public License ( SSPL ), introduced by MongoDB itself. Is MongoDB free to use?

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The Speed of Time

Brendan Gregg

This server is spending about a third of its CPU cycles just checking the time! I love short benchmarks like this as I can disassemble the resulting binary and ensure that the compiled instructions match my expectations, and the compiler hasen't messed with it. ## 6. 30.14% in the middle of the flame graph. include <sys/time.h>

Speed 126
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A look behind the scenes of AWS Lambda and our new Lambda monitoring extension

Dynatrace

since 2017, and many customers have used it with great success while we collected requirements for the next iteration of our Lambda extension. When we set out to create the new Lambda extension, we benchmarked other dedicated Lambda monitoring solutions that were already on the market. Stay tuned?for What’s next. functionality?in

Lambda 218
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The Speed of Time

Brendan Gregg

This server is spending about a third of its CPU cycles just checking the time! I love short benchmarks like this as I can disassemble the resulting binary and ensure that the compiled instructions match my expectations, and the compiler hasen't messed with it. ## 7. 30.14% in the middle of the flame graph. include <sys/time.h>

Speed 40
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The Ultimate Guide to MySQL Partitions

Percona

This blog was originally published in July 2017 and was updated in August 2023. KEY partitioning KEY partitioning is similar to HASH partitioning, except that only one or more columns to be evaluated are specified, and the MySQL server provides its own hashing function. So, What is MySQL Partitioning? Periodically review and adjust.

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World’s Top Web Performance Leaders To Watch

Rigor

His keynote address from O’Reilly Fluent 2017, Reflecting on 20 years on the web , is a must-see. He served as the Editor-in-Chief of Smashing Magazine until October 2017 when he passed the baton to the remarkable Rachel Andrew. The future of HTTP/2 server push. You can follow Max on Twitter @ firt. Vitaly Friedman.