Percona

APRIL 12, 2023

They came up with a horizontally scalable NoSQL database. Instead of relational (SQL) databases defined primarily through a hierarchy of related sets via tables and columns, their non-relational structure used a system of collections and documents. Is MongoDB an open source NoSQL database?

Open Source 79

Open Source Programming Database Servers 79

Percona

MARCH 23, 2023

This blog is in reference to our previous ones for ‘Innodb Performance Optimizations Basics’ 2007 and 2013. Hardware Memory The amount of RAM to be provisioned for database servers can vary greatly depending on the size of the database and the specific requirements of the company. Benchmark before you decide.

Performance 123

Performance Hardware Tuning Storage 123

Alex Russell

APRIL 29, 2021

As an engineer on a browser team, I'm privy to the blow-by-blow of various performance projects, benchmark fire drills, and the ways performance marketing (deeply) impacts engineering priorities. With each team, benchmarks lost are understood as bugs. Browser release notes and caniuse tables since Blink forked from WebKit in 2013 [7].

Media 145

Media Games Education Engineering 145

SQL Performance

AUGUST 27, 2019

Single-Socket Database Servers. The initial reviews and benchmarks for these processors have been very impressive: AMD EPYC 7002 Series Rome Delivers a Knockout. AMD Rome Second Generation EPYC Review: 2x 64-core Benchmarked. TPC-H Benchmark Results with SQL Server 2017. The price per QphH for this system is 0.34

Servers 52

Servers Benchmarking Virtualization Architecture 52

High Scalability

SEPTEMBER 28, 2018

Never inflict a distributed system on yourself unless you have too." MrTonyD : I was writing production code over 30 years ago (C, OS, database). JavaScript benchmark. seconds with the system. Hey, it's HighScalability time: @danielbryantuk : "A LAMP stack is a good thing. mipsytipsy #CloudNativeLondon.

Internet 35

Internet Internet Scalability Blockchain 35

Highly Scalable

MARCH 10, 2015

Most of this article represents an overview of the results published by retailers and researchers who built practical decision making and optimization systems combining abstract economic models with data mining methods. The most typical use cases for this problem are recommender systems, personalized search results ranking, and targeted ads.

Retail 152

Retail C++ Analytics Metrics 152

Alex Russell

MARCH 6, 2021

The cheapest (high volume) Androids perform like 2012/2013 iPhones, respectively. Using a global ASP as a benchmark can further mislead thanks to the distorting effect of ultra-high-end prices rising while shipment volumes stagnate. twitter.com/slightlylate/status/1139684093602349056 455 06:18 AM · Feb 28, 2020. A 2021 Global Baseline.

Performance 124

Performance Network Cache Metrics 124