Fwd: This Week's PostgreSQL News (#96)

Wed Mar 11 18:25:41 BRT 2015

postgresql beating mongodb!

---------- Forwarded message ----------
From: Postgres Weekly <postgres at cooperpress.com>
Date: Wed, Mar 11, 2015 at 5:51 PM
Subject: This Week's PostgreSQL News (#96)
To: brauliobo at gmail.com

 .
Read this on the Web
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 Postgres Weekly
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Issue 96 — March 11, 2015
     Goodbye MongoDB, Hello PostgreSQL
<http://postgresweekly.us1.list-manage1.com/track/click?u=0618f6a79d6bb9675f313ceb2&id=94dc39f524&e=e94a93aae6>
Mongo offers great promises of developer agility by not having to worry
about your data model, yet data does have structure that sometimes needs to
be managed. Here’s yet another (though awesome and detailed story) of
someone moving from Mongo to Postgres highlighting the why and how they did
it.
 opinion     Yorick Peterse
Understanding EXPLAIN [PDF]
<http://postgresweekly.us1.list-manage2.com/track/click?u=0618f6a79d6bb9675f313ceb2&id=cf833fd5b4&e=e94a93aae6>
Postgres' query plans are powerful and useful, but not always intelligible.
There are some really short and simple guides
<http://postgresweekly.us1.list-manage1.com/track/click?u=0618f6a79d6bb9675f313ceb2&id=77b543a95b&e=e94a93aae6>
that exist, but this one surpasses them all.
 tutorial     Dalibo
Sharpen your Postgres Skills with 9.4 Training
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Special 2 courses in 1: Comprehensive PostgreSQL Administration taught by
Community Leader Bruce Momjian. Whether you’re an established professional
or new to Postgres, sharpen your skills and level up with expert Postgres
Training. Save 20% now with promo code COMB-PGW-02.
  sponsored     EnterpriseDB
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Postgres.app 9.4.1.0 Released
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The easiest way to get started with Postgres on the Mac now features
Postgres 9.4.1 and PostGIS 2.1.5.
 news     Jakob Egger
Performance since PostgreSQL 7.4 / pgbench
<http://postgresweekly.us1.list-manage1.com/track/click?u=0618f6a79d6bb9675f313ceb2&id=199f66464c&e=e94a93aae6>
In the database world, benchmarks are a dime a dozen. But it’s often useful
to see how a certain database is improving against itself between releases.
Here’s a look at transaction throughput of Postgres between releases back
to 7.4 over 10 years ago.
 PostgreSQL Addict
Fujitsu Adding Column-Oriented Processing Engine to PostgreSQL
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Fujitsu is working on a vector-processing-based, column-oriented storage
engine for analyzing data stored in a Postgres database.
 news     Datanami
How to manage and monitor your existing Postgres servers
<http://postgresweekly.us1.list-manage1.com/track/click?u=0618f6a79d6bb9675f313ceb2&id=6159a907cc&e=e94a93aae6>
Cluster control is a tool that helps you monitor your backups, queries, and
performance, and is now available for Postgres.
 tools     Severalnines
pguri: uri type for PostgreSQL
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For a few years now myself and a few others
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have wanted some more tailored types in Postgres for application
development. Among those were a uri and email datatype and today thanks to
@petereistentraut
<http://postgresweekly.us1.list-manage1.com/track/click?u=0618f6a79d6bb9675f313ceb2&id=328b671d76&e=e94a93aae6>
one of those is available.
 code     Peter Eisentraut
Job: Software Engineer @ Blue Apron (New York, NY)
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If you're passionate about food and building supply chain and warehouse
management systems from the ground up, give us a look. Our team's at 16
developers and growing...quickly.
  sponsored     Blue Apron

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http://cirandas.net/brauliobo
http://eita.org.br

"Paramapurusha é meu pai e Parama Prakriti é minha mãe. O universo é meu
lar e todos nós somos cidadãos deste cosmo. Este universo é a imaginação da
Mente Macrocósmica, e todas as entidades estão sendo criadas, preservadas e
destruídas nas fases de extroversão e introversão do fluxo imaginativo
cósmico. No âmbito pessoal, quando uma pessoa imagina algo em sua mente,
naquele momento, essa pessoa é a única proprietária daquilo que ela
imagina, e ninguém mais. Quando um ser humano criado mentalmente caminha
por um milharal também imaginado, a pessoa imaginada não é a propriedade
desse milharal, pois ele pertence ao indivíduo que o está imaginando. Este
universo foi criado na imaginação de Brahma, a Entidade Suprema, por isso
a propriedade deste universo é de Brahma, e não dos microcosmos que também
foram criados pela imaginação de Brahma. Nenhuma propriedade deste mundo,
mutável ou imutável, pertence a um indivíduo em particular; tudo é o
patrimônio comum de todos."
Restante do texto em
http://cirandas.net/brauliobo/blog/a-problematica-de-hoje-em-dia
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