Team pgDay Asia is happy to announce that registrations for the conference are now open. For a limited time, we are offering group discounts for 3+ people. Register yourself by clicking: http://2017.pgday.asia/#registration.
Schedule for the 2-day single-track conference has also been published: http://2017.pgday.asia/#schedule
Please note that the 2nd day of the conference is part of FOSSASIA's dedicated PostgreSQL track. Tickets for FOSSASIA can be purchased separately here: http://2017.fossasia.org/tickets/
A special shout out to all our speakers and sponsors. This event is not possible without your support. For anyone wishing to sponsor, please send an email to firstname.lastname@example.org.
pgDay Asia 2017 is scheduled to be held in Singapore on 17th & 18th of March. More details here: http://2017.pgday.asia/. The conference will be held along with FOSSASIA - one of the largest FOSS conference on the planet. pgDay Asia will be PostgreSQL conference series for all PostgreSQL enthusiasts in the Asia Pacific region.
PostgreSQL@SCaLE is an embedded PostgreSQL conference held as part of SCaLE15x on Thursday and Friday, March 2-3, 2017. We will have 24 one-hour PostgreSQL talks -- two rooms for two days. This is by far the best value for your money of any North American PostgreSQL event!For the talk schedule, please see:
SCaLE15x (the 15th annual Southern California Linux Expo), taking place on March 2-5, 2017 at the Pasadena Convention Center, is the largest community-run open-source and free software conference in North America. It is held annually in the Los Angeles area. PostgreSQL@SCaLE is always very popular and well attended. Don't miss out!
There is a nominal registration cost, but we have a 50% discount code: PSQLPlease go register here.
PostgreSQL@SCaLE15x is made possible by the United States PostgreSQL Association, a nonprofit 501(c)(3) created to support PostgreSQL in the United States through user group development, conferences, educational initiatives, and fun. There is no way we would be able to produce PostgreSQL@SCaLE15x without the generous support of our sponsors:2ndQuadrant Amazon Web Services Command Prompt OpenSCG PostgreSQL Consulting
We hope to see everyone there!
The PostgreSQL@SCaLE15x Committee Joe, Jim, and Gabrielle
The PostgreSQL Global Development Group has released an update to all supported versions of our database system, including 9.6.2, 9.5.6, 9.4.11, 9.3.16, and 9.2.20. This release includes fixes that prevent data corruption issues in index builds and in certain write-ahead-log replay situations, which are detailed below. It also patches over 75 other bugs reported over the last three months.
Users should plan to apply this update at the next scheduled downtime.Build corruption with CREATE INDEX CONCURRENTLY
There existed a race condition if CREATE INDEX CONCURRENTLY was called on a column that had not been indexed before, then rows that were updated by transactions running at the same time as the CREATE INDEX CONCURRENTLY command could have been indexed incorrectly.
If you suspect this may have happened, the most reliable solution is to rebuild affected indexes after installing this update.
This issue is present in the 9.2, 9.3, 9.4, 9.5, and 9.6 series of PostgreSQL.Fixes for visibility and write-ahead-log stability
These release contains several fixes to improve the stability of visible data and WAL logging that we wish to highlight here.
Prior to this release, data could be prematurely pruned by a vacuum operation when a special snapshot used for catalog scans was presently available. Specifically, the vacuum operation would not be aware of the oldest xmin for this special snapshot. The error would surface with a message such as:"cache lookup failed for relation 1255"
This release ensures that vacuum operations will account for the catalog scan snapshots.
Additionally, there are several fixes to improved the stability of write-ahead-logging, including:
Theses issues are present in the 9.6 series of PostgreSQL releases and may also be present in the 9.2, 9.3, 9.4, and 9.5 series.Bug Fixes and Improvements
This update also fixes a number of bugs reported in the last few months. Some of these issues affect only the 9.6 series, but many affect all supported versions. There are more than 75 fixes provided in this release, including:
Update time zone data files to tzdata release 2016j for DST law changes in northern Cyprus (adding a new zone Asia/Famagusta), Russia (adding a new zone Europe/Saratov), Tonga, and Antarctica/Casey. Historical corrections for Italy, Kazakhstan, Malta, and Palestine. Switch to preferring numeric zone abbreviations for Tonga.Updating
All PostgreSQL update releases are cumulative. As with other minor releases, users are not required to dump and reload their database or use pg_upgrade in order to apply this update release; you may simply shut down PostgreSQL and update its binaries.
If you believe you have been affected by the aforementioned CREATE INDEX CONCURRENTLY bug, you will have to rebuild the index. Here is an example of how to rebuild an index in a production system without losing the ability to utilize the index:CREATE INDEX CONCURRENTLY new_index_name ON table_name (column_name); DROP INDEX CONCURRENTLY old_index_name; ALTER INDEX new_index_name RENAME TO old_index_name;
Note that using this method means you will briefly have two copies of the same index, so if disk space is an issue you may need to take other approaches.
Users who have skipped one or more update releases may need to run additional, post-update steps; please see the release notes for earlier versions for details.
Yohz Software has released SQL Multi Select for PostgreSQL, an invaluable too to add to your toolkit if you manage multiple PostgreSQL servers.
SQL Multi Select runs multiple scripts on multiple servers with a single click.
Say you want to find out the 5 largest tables in each database, on each of your 20 PostgreSQL servers. All you have to do is:
Imagine how SQL Multi Select can help you do your work faster. Need to create a new user account on a set of servers? Just select the appropriate query group, write the script, and run the project. Need to create a new database on a bunch of servers? Prepare the CREATE DATABASE script, select a query group, run the script, and you’re done. The possibilities are endless.
About Yohz Software
Yohz Software is a developer of database applications for most popular database engines. Learn more about Yohz Software at http://www.yohz.com.
PostgreSQL Europe will host a separate PGDay as well as a developer room during FOSDEM 2017.
Cybertec Schönig & Schönig GmbH proudly presents pgwatch 2 - the most easy to install monitoring tool for PostgreSQL ever released.
It is based on Grafana and offers out of the box monitoring for PostgreSQL databases. Due to the use of containers, pgwatch 2 can be installed in minutes without having to worry about dependencies and complex installation procedures. It is pre-configured. All it needs is a database connection and you are ready to go.
Fire it up and pgwatch will already collect data and display vital information for you in no time.
pgwatch 2 is Open Source can be used free of charge.
Please share feedback as we will improve pgwatch based on your ideas.
More information can be found on our website
Follow us on twitter @PostgresSupport and share your feedback.
Paris, France - January 24th, 2017
pgBadger is a PostgreSQL performance analyzer, built for speed with fully detailed reports based on your PostgreSQL log files.
pgBadger 9.1 was released today, this is a maintenance release that fix some minor bugs. There is also a new report on error class distribution and some feature enhancements:
Here are the complete list of changes:
DALIBO would like to thank the developers who submitted patches and the users who reported bugs and feature requests.
pgBadger is an open project. Any contribution to build a better tool is welcome. You just have to send your ideas, features requests or patches using the GitHub tools or directly on our mailing list.
About pgBadger :
pgBagder is a new generation log analyzer for PostgreSQL, created by Gilles Darold (also author of ora2pg, the powerful migration tool). pgBadger is a fast and easy tool to analyze your SQL traffic and create HTML5 reports with dynamics graphs. pgBadger is the perfect tool to understand the behavior of your PostgreSQL servers and identify which SQL queries need to be optimized.
Docs, Download & Demo at http://dalibo.github.io/pgbadger/
About DALIBO :
DALIBO is the leading PostgreSQL company in France, providing support, trainings and consulting to its customers since 2005. The company contributes to the PostgreSQL community in various ways, including : code, articles, translations, free conferences and workshops
Check out DALIBO's open source projects at http://dalibo.github.io
Please join fellow Central OH-based PostgreSQL enthusiasts for the first ever mtg of the newly formed PUG, pgCMH!
Yohz Software has released a new version of DB Doc for PostgreSQL - a PostgreSQL schema documentation tool.
The latest version is 3.5, and includes the following changes:
What DB Doc can do for PostgreSQL users:
About Yohz Software
Yohz Software is a developer of database applications for most popular database engines. Learn more about Yohz Software at http://www.yohz.com.
Oxford, United Kingdom - January 6, 2017
2ndQuadrant is proud to announce the release of repmgr version 3.3, the popular tool for PostgreSQL failover since 2010.
repmgr 3.3 provides a number of usability improvements for the repmgr command line utility, particularly for the ‘standby clone’ and ‘standby register’ commands. These changes are primarily aimed at making repmgr easier to use when provisioning complex replication clusters.
repmgrd users should take note of the changes to repmgr logging behaviour.
From repmgr 3.3, support for the upcoming PostgreSQL 10 release will be provided as far as possible. PostgreSQL 10 is still under development with significant changes expected to the implementation of replication functionality; anyone wishing to test repmgr with PostgreSQL 10 should build from the repmgr master branch. Links
repmgr is an open source package that helps DBAs and System Administrators manage a cluster of PostgreSQL databases. By taking advantage of the Hot Standby capability introduced in PostgreSQL 9, repmgr greatly simplifies the process of setting up and managing databases with high availability and scalability requirements.
repmgr is distributed under GPL v3 and maintained by 2ndQuadrant.
2ndQuadrant announces the release of Barman version 2.1, a Backup and Recovery Manager for PostgreSQL.
This minor release fixes a few bugs. It also introduces the --archive option to the switch-xlog command, in order to help users during the installation process of a new server.
For a complete list of changes, see the "Release Notes" section below.Links
Barman (Backup and Recovery Manager) is an open-source administration tool for disaster recovery of PostgreSQL servers written in Python. It allows your organisation to perform remote backups of multiple servers in business critical environments to reduce risk and help DBAs during the recovery phase.
Barman is distributed under GNU GPL 3 and maintained by 2ndQuadrant.
Devart has released a new version of dbForge Data Compare for PostgreSQL – a powerful and easy to use tool for table data comparison and synchronization.
Devart, a Czech software provider of database connectivity solutions and tools for database management and development, announced the release of dbForge Data Compare for PostgreSQL that comes with support for PostgreSQL 9.5, 9.6, redesigned Comparison Document, and with the new Document Categories feature.
Data Compare for PostgreSQL has the following new features and improvements:
dbForge Data Compare for PostgreSQL is a Postgre Data Diff and Sync tool that allows users to review all the differences in tables being compared and execute an automatically generated script to remove these differences.
For more information about dbForge Data Compare for PostgreSQL, please visit https://www.devart.com/dbforge/postgresql/datacompare/.About Devart
Devart is one of the leading developers of database tools and administration software, ALM solutions, data providers for various database servers, data integration and backup solutions. The company also implements Web and Mobile development projects.
Learn more about Devart at https://www.devart.com.
Registration for the FOSDEM PGDay 2017 in Brussels is now open.
FOSDEM PGDay 2017 is a one day, one track conference which is held as an extension to the PostgreSQL activities at FOSDEM. It takes place on Ferbruary 3rd in the Brussels Marriott hotel.
Registration for the FOSDEM PGDay 2017 is required. Registration for FOSDEM itself or the PostgreSQL Devroom at FOSDEM is not required.
More information on the event, venue and schedule as well as registration can be found here:
Following the success of first pan-Asia Postgres event - pgDay Asia 2016 held in March 2016, we are pleased to announce pgDay Asia 2017 to be held in Singapore. The conference will be held along with FOSSASIA - one of the largest FOSS conference on the planet. pgDay Asia will be PostgreSQL conference series for all PostgreSQL enthusiasts in the Asia Pacific region.
For more details on FOSSASIA check FOSSASIA 2017 website
So, you will be able to enjoy one of the largest PostgreSQL conference in Asia and one of the largest FOSS conferences to meet new friends in Asia in the same week!
We would also like to open Call For Paper for pgDay Asia 2017. Some of the topics which can be used for submitting a talk are- 1. Migration projects 2. Performance troubleshooting and tuning 3. noSQL and geo-spatial features of Postgres 4. Unique use-case and customer stories 5. Postgres internals and their value for end users
For some examples you can refer to the papers which were presented at last year's event
Of course we are happy to receive proposal for talk on other PostgreSQL related topics as well.
To submit you proposal for presentation please go to this submission link
Friday, March 17th - Postgres Talks at pgDay Asia Saturday, March 18th - pgDay 2017 at FOSSASIA 2017
To be Announced
2016-12-16: Proposals acceptance begins 2017-01-16: Proposals acceptance ends 2017-01-20: Authors of accepted proposals contacted
If you need any additional information please contact our team at email@example.com
Let's meet many PG and FOSS folks in Singapore!
This conference is organized by the PostgreSQL people from Asian communities (You can see the list on the web site). If you have any question, feel free to contact us on firstname.lastname@example.org. The finances and local logistics for pgDay Asia 2016 are being handled by Ashnik Pte Ltd, Singapore this year.
As always, this event will not be possible without generous sponsorship and support from many different organizations. We will be soon sharing details of sponsorship opportunities at pgDay Asia 2017.
The tenth edition of the Italian PostgreSQL Day, also known as PgDay.IT. A whole day about our favorite database and its ecosystem.
CHAR(16) is an international conference to celebrate and showcase the significant developments the leading PostgreSQL engineering teams have made in the areas of Clustering, High Availability and Replication. This year's event includes an optional 1 day training track.
FOSDEM PGDay 2017 is a one day conference held this year on February 3rd followed immediately by the two day FOSDEM conference in Brussels at which we'll be hosting additional sessions on February 5th.
For more information on FOSDEM PGDay, please see:
For more information on FOSDEM, please see:
The call for papers for both the PGDay and FOSDEM Devroom has now been extended until midnight CET, 4th December. If you would like to submit a talk, please see the website:
Talks may be on any topic related to PostgreSQL in some way. Suggested topic areas include:
Of course, we're happy to receive proposals for talks on other PostgreSQL related topics as well.
NOTE: Please submit talks through our website for both the PGDay and FOSDEM Devroom. DO NOT use the FOSDEM Pentabarf system as we are notmanaging the PostgreSQL talks though it.
The PostgreSQL Europe team will also have a table throughout the FOSDEM event; please feel free to stop by to chat with us about PostgreSQL and pickup some swag!
Version 4.0 of DbWrench is now available for download.
This release marks the switch from version 3 to version 4 of the product cycle. This release focused on the complete replacement of the editor code complete framework. We believe the new code complete framework is more compact and much more responsive. Also the look and styling for the database documentation has been improved.
It is our hope that these improvement will make DbWrench easier to use and make you more productive.
A free trial download of this latest version is available at www.dbwrench.com.
Thank you for your continued support of our product!
We are pleased to announce the launch of The Israel PostgreSQL Community website.
Our goal is to promote PostgreSQL knowledge and usage in Israel by collaboration of all interested in it users.
The site will publish PostgreSQL global and regional community news and events.
We will promote PostgreSQL usage among students and pupils by providing lectures in colleges and high schools. We'll be glad for any help from the community for any relevant presentation content that can be useful for those populations.
There is a forum with variety of topics and blog section with relevant posts.
We are going to organize PGDAY at the beginning of the next year in Israel.
We are calling all PostgreSQL users in Israel to join effort and build strong and valuable community.
We initiated the process of product documentation translation. This is the time consuming process and we'll be glad if other users will be able to help us.
Please visit us at http://postgresql.org.il/.