Database

Os Bunce » SlideShare DBD::Gofer -- DBD Connection pool proxy

http://www.slideshare.net/oscon2007/os-bunce Slides for DBD::Gofer presentation – scalable DBD connection-pool proxy from people @ danga/lj

[Russian] PostgreSQL forum on SQL.RU: Boolean events and a query to define similarity // как лучше сделать запрос для определения похожести событий? / PostgreSQL : Форум на SQL.RU

http://sql.ru/forum/actualthread.aspx?tid=549868 Say we have a table with a lot of boolean columns. One row in that table defines an “event” entity, so basically event 1 can look like 00001 and event 2 can look like 01001. Post discusses a ways to define similarities between events (XOR)

Real World Web: Performance & Scalability

http://www.scribd.com/doc/2569319/Real-World-Web-Performance-Scalability 193 pages of realy good summaries on the topic

<(-_-)> on PostgreSQL

http://kaiv.wordpress.com/ Blog of Kristo Kaiv - Skype architect / DBA

Skype Plans for PostgreSQL to Scale to 1 Billion Users | High Scalability

http://highscalability.com/skype-plans-postgresql-scale-1-billion-users notes about how skype uses partitioning to scale database level,

Brian "Krow" Aker's Idle Thoughts - The Death of Read Replication

http://krow.livejournal.com/590912.html interesting thoughts and notes about DBs and scalable systems

[russian] sblvsn: Подсчет числа записей / counting records (RecordCount=-1?)

http://www.sblvsn.narod.ru/Docum/RecordCount.html

DBD::Pg advanced tracing options - Greg's Postgres stuff

http://people.planetpostgresql.org/greg/index.php?/archives/126-DBDPg-advanced-tracing-options.html#extended the subj

PostgreSQL current todo list

http://www.postgresql.org/docs/faqs.TODO.html up-to-date info of what is the current status / feature list for PostgresSQL

[performance npgsql vs pgSQL) PostgreSQL и NET... как лучше ? / PostgreSQL : Форум на SQL.RU

http://sql.ru/forum/actualthread.aspx?tid=471243 perforance testing for two .net connectors to postgresql Npgsql from sourceforge and pgSQL from corelabs