Eric Hanson: Aquameta Chapter 3: event - The Atoms of Change
Aquameta is a web development platform built entirely in PostgreSQL. This is chapter three (introduction, meta, file system) of our rollout of Aquameta's architecture.This chapter is about Aquameta's...
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Andreas Scherbaum: March South Bay PostgreSQL Meetup at Adobe
Andreas 'ads' ScherbaumAdobe hosted the last South Bay PostgreSQL Meetup in San Jose earlier this month, and we had a nice speaker lineup. The two main talks:Christophe Pettus: PostgreSQL High...
View ArticleHubert 'depesz' Lubaczewski: Waiting for 9.6 – Tsvector editing functions
On 11th of March, Teodor Sigaev committed patch: Tsvector editing functions Adds several tsvector editting function: convert tsvector to/from text array, set weight for given lexemes, delete...
View ArticleRobert Haas: Parallel Query Is Getting Better And Better
Back in early November, I reported that the first version of parallel sequential scan had been committed to PostgreSQL 9.6. I'm pleased to report that a number of significant enhancements have been...
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David Rowley: Parallel Aggregate – Getting the most out of your CPUs
A small peek into the future of what should be arriving for PostgreSQL 9.6.Today PostgreSQL took a big step ahead in the data warehouse world and we now are able to perform aggregation in parallel...
View ArticleHubert 'depesz' Lubaczewski: Waiting for 9.6 – Add simple VACUUM progress...
On 15th of March, Robert Haas committed patch: Add simple VACUUM progress reporting. There's a lot more that could be done here yet - in particular, this reports only very coarse-grained information...
View ArticleHubert 'depesz' Lubaczewski: Waiting for 9.6 – Add...
On 16th of March, Robert Haas committed patch: Add idle_in_transaction_session_timeout. Vik Fearing, reviewed by Stéphane Schildknecht and me, and revised slightly by me. This is something amazing. I...
View ArticleDevrim GÜNDÜZ: 9.6, or 10.0?
Even though PostgreSQL 9.5 was released not too long ago, we are almost getting closer towards the feature freeze for 9.6. When Windows support and PITR capabilities were added to 7.5, the community...
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Rajeev Rastogi: Native Compilation Part-2 @ PGDay Asia 2016 Conference
Finally first PGDay Asia held in Singapore has successfully finished. I am also one of the organizer of this conference. It took months of hard work by many specially Sameer Kumar to achieve this.I had...
View ArticleUS PostgreSQL Association: Why PgConf.US, 20 years of PostgreSQL -- That's why!
A conference specifically engineered to bring together community, developers, users, and the companies that support PostgreSQL, PgConf US is the conference for PostgreSQL in North America. When you...
View ArticleHubert 'depesz' Lubaczewski: Waiting for 9.6 – Directly modify foreign tables.
On 18th of March, Robert Haas committed patch: Directly modify foreign tables. postgres_fdw can now sent an UPDATE or DELETE statement directly to the foreign server in simple cases, rather than...
View ArticleBruce Momjian: Oracle Attacks Postgres in Russia
During my twenty years with Postgres, I knew the day would come when proprietary databases could no longer ignore Postgres and would start attacking us. Well, that day has come, at least in Russia....
View ArticleHubert 'depesz' Lubaczewski: Waiting for 9.6 – Support parallel aggregation.
On 21st of March, Robert Haas committed patch: Support parallel aggregation. Parallel workers can now partially aggregate the data and pass the transition values back to the leader, which can combine...
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Ozgun Erdogan: Citus Unforks From PostgreSQL, Goes Open Source
Citus Unforks From PostgreSQL, Goes Open SourceWhen we started working on CitusDB 1.0 four years ago, we envisioned scaling out relational databases. We loved Postgres (and the elephant) and picked it...
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Gianni Ciolli: PostgreSQL User Group NL
Last week I was invited by the Dutch PostgreSQL User Group in Amsterdam to speak on PostgreSQL Administration Recipes. It was the first session of 2016, and the third since they started meeting last...
View ArticleKevin Grittner: Home on the BRIN Range in PostgreSQL 9.5
There is a new index type in PostgreSQL version 9.5 called BRIN, for "Block Range Index". BRIN is an exciting feature for the 9.5 release because it can quickly organize very large tables for analysis...
View ArticleUS PostgreSQL Association: PgConf.US and the community pavilion!
PostgreSQL loves community and nowhere is that more obvious than PgConf US. This year PgConf US has instituted a fan favorite, the Community Pavilion. When you combine the most advanced database in the...
View ArticleAndrew Dunstan: Weird stuff happens
Five days ago, my buildfarm animal jacana suddenly started getting an error while trying to extract typedefs. It had been happily doing this for ages, and suddenly the quite reproducible error started....
View Articlesolaimurugan vellaipandian: Analyze Data to Identify type of Readmissions...
Analyze Data to Identify Causes of Readmissions using PostgreSQL previous post - ERROR invalid input syntax for type date SQL state: 22007What is patient readmission Normally Readmission is - if a...
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Alexander Korotkov: Monitoring Wait Events in PostgreSQL 9.6
Recently Robert Haas committed which allows seeing some more detailed information about current wait event of the process. In particular, user will be able to see if process is waiting for heavyweight...
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