Congratulations

Henrietta Dombrovskaya, Diversity, Equity, and Inclusion member for PostgresConf as well as Chicago Postgresql organizer nominated for Technologist of the Year!

Career Opportunity

A large, well known media company is seeking a Senior Level PostgreSQL Engineer and Architect. This is an on-site engagement, however the company is known to be lifestyle friendly with reasonable working hours, good pay, and benefits. Specific talents requested are the ability to mentor. The location is Seattle, WA. If you are interested in this position please contact randy@neuringerco.com with your resume.

Great content

• Doubling the Sorting Speed of Postgres Network Types with Abbreviated Keys

• Automatically updating Materialized Views

• OrderedAppend: An optimization for range partitioning

Extension Highlight

We wanted to highlight some of the fantastic work that is being done by the ecosystem with Postgres Extensions. Although the base of Postgres is the amazing and extensible PostgreSQL, a lot of users don’t realize that Postgres has the feature they are looking for, if only they were to look to the ecosystem.

Notable Extensions:

• pgaudit : The goal of pgAudit is to provide PostgreSQL users with the capability to produce audit logs often required to comply with government, financial, or ISO certifications.

• pg_credereum : pg_credereum is a PostgreSQL extension that provides a cryptographically verifiable audit capability for a PostgreSQL database, bringing some properties of blockchain to relational DBMS.

• H3-pg : PostgreSQL bindings for H3, a hierarchical hexagonal geospatial indexing system.

Postgres can do what?

There are a ton of Postgres compatible features out there. Some of them are overlooked core features and some of them require installing a different version of Postgres. Here are a few examples:

• TimescaleDB: Time series data management with Postgres

• YugabyteDB: Globally Distributed database with PostgreSQL compatibility

• Postgres-XL: Horizontally partitioned PostgreSQL

• Agensgraph: Graph capabilities with Postgres

• PG-Strom: GPU accelerated extension for Postgres 

Upcoming Education and Networking opportunities:

• PostgresConf Silicon Valley

• PostgresConf South Africa

PGConf US, in partnership with Ohio Linux Fest, is pleased to announce the schedule PGConf Local: Ohio is now available.

• Friday, September 29, 2017: Training. Registration for the PGConf Ohio trainings is open now.

Mastering Postgres Administration: Bruce Momjian

• I must care about the content.
• I must deliver what I say I will deliver.
• I must be honest with the audience about my level of experience in the subject.
• I must be honest about my opinions on the subject.
• I must be a genuine version of me, minus the swearing.”

Disclaimer: I am writing this opinion as a frequent presenter, not as the Co-Chair of the most electrifying Postgres Conference in the world.

PGConf US and Austin PUG organized a PGConf Mini last night. It was three presentations over the evening. We had good attendance and excellent community participation. The highlight of the evening was PGConf US Co-Chair Jim Molgendski's presentation, "Top 10 Mistakes When Migrating from Oracle to PostgreSQL".

We tried something new this time around. We utilized Twitter's Periscope capability to live stream his presentation. It wasn't perfect but it was our first time and we are looking forward to utilizing the platform more in the future.

Click here to watch "To Mistakes When Migrating From Oracle to PostgreSQL", and then submit a presentation to one of our upcoming conferences:

• PGConf US Local: Philly
• PGConf US Local: Seattle

Pivotal Sponsor Highlight Blog for PostgresConf 2019

Written by:

Jacque Istok, Head of Data, Pivotal

1. Greenplum has its own community; what do you hope to achieve by joining the Postgres community and PostgresConf?

Both interest and adoption of Postgres have skyrocketed over the last two years, and we feel fortunate to be a part of the extended community. We have worked very hard to uplevel the base version of Postgres within Greenplum to more current levels and to be active in the Postgres community. We see Greenplum as a parallel (and analytic focused) implementation of Postgres, and we encourage the community to continue to embrace both the technology and the goal of the Greenplum project, which is Postgres at scale.

2. Are you planning to provide any new tech (PG features, etc.)?

This year we plan to announce several new things for both Greenplum and Postgres. We’re introducing new innovations in our cloud offerings in the marketplaces of AWS, Azure, and GCP. We also have major news about both our natural language at-scale analytics solution based on Apache Solr, and our multi-purpose machine learning and graph analytics library Apache MADlib. The next major release of Greenplum is a major focus as well, differentiating Greenplum from each of its competitors and bringing us ever closer to the latest versions of Postgres.

3. Are there any rising stars in the community you’d like to give props to?

While it seems a little self-serving, I would like to take the opportunity to give props to the Pivotal Data Team. This team is a 300+ worldwide organization that helps our customers, our prospects, and the community to solve real world and really hard data problems—solved in part through Postgres technology. They all attack these use cases with passion and truly make a difference in the lives of the people that their solutions touch. I couldn’t wish to work with a finer group.

4. What is the number one benefit you see within Postgres that everyone should be aware of?

The number one benefit of Postgres is really its flexibility. This database chameleon can be used for SQL, NoSQL, Big Data, Microservices, time series data, and much more. In fact, our latest analytic solution, MADLib Flow, leverages Postgres as an operational engine. For example, Machine Learning models created in Greenplum can be pushed into a restful API as part of an agile continuous integration/continuous delivery pipeline easily and efficiently—making Postgres the power behind what I still like to think of as #DataOps.

5. What is the best thing about working with the Postgres community?

I deeply admire the passion and consistency of the community behind Postgres, constantly and incrementally improving this product over decades. And because Greenplum is based on Postgres, we get to interact with this vast community of talent. We are also able to more seamlessly interact with ecosystem products that already work with Postgres, making the adoption of Greenplum that much easier.

6. Tell us why you believe people should attend PostgresConf 2019 in March.

PostgresConf is going to be awesome, and I can’t wait for it to start! With Pivotal, Amazon, and EnterpriseDB headlining as Diamond sponsors, Greenplum Summit (along with multiple other summits), and high-quality speakers and content across the board, this year’s PostgresConf promises to be bigger and better than ever and surely won’t disappoint.

We’re thrilled to be back to present the second annual Greenplum Summit on March 19th at PostgresConf. Our theme this year is “Scale Matters”, and what we’ve seen with our customers is that every year it matters more and more. Our users are part of organizations that are generating tons of data and their need to easily and quickly ingest and interrogate all of it is paramount. This is true even more now than ever before as the insights that can be found not only help differentiate them from their competitors, but are also used to build better products and increase customer loyalty.

The day will be filled with real-world case studies from Greenplum users including Morgan Stanley, the European Space Astronomy Centre, Insurance Australia Group, Purdue University, Baker Hughes (a GE company), Conversant, and others, plus presentations and deep-dive tech sessions for novices and experts alike.

Invisible Disease Awareness

“According to the Disabled World website, an estimated 10% of the U.S. population has what could be considered an ‘invisible’ disease, defined as a health condition that causes significant impairment and undermines the overall quality of life but does not outwardly manifest itself in ways that are apparent to others.” [1]

While normally our focus is Postgres, we wanted to take a moment to bring attention to the People side of People, Postgres, Data. May is mental health and Ehlers-Danlos awareness month. Ehlers-Danlos Syndrome (EDS) is a rare condition that affects the collagen throughout the entire body, resulting in dislocations, subluxations, lack of joint stability and support, tendinosis, and debilitating pain. There is no cure and the symptoms are life long.

In 2020, PostgresWarrior (AKA Amanda Nystrom) was diagnosed with Hypermobile EDS and Fibromyalgia. She is an instrumental and invaluable member of the People, Postgres, Data community. She has driven us forward in ways that so many of us never see and yet require to succeed. Many of our community are affected by invisible diseases - let's take a moment to appreciate what they accomplish and fight for in Postgres/Open Source.

Upcoming webinars | RSVP here

• May 25, 1pm ET: Creating a Resilient PostgreSQL Cluster with Kubegres

• June 15, 1pm ET: When it All Goes Wrong - Incident Response in Large Postgres Databases

• June 23, 1pm ET: Making Postgres Fly on Kubernetes

• June 29, 1pm ET: Implementing Cluster File Encryption in Postgres

Community Chat

Our Discord Channel has 2000 community members waiting to participate in your Postgres success. Join us today with a community that has rule #1 of: Be Nice.

Podcasts

• Building Your Data Warehouse On Top Of PostgreSQL - Episode 186
• More than a Refresh: Stephanie Kirmer, Data Scientist for Saturn Cloud

1. https://www.socialworktoday.com/archive/072417p32.shtml

PostgresConf US 2018 is in 9 days. Here is the obligatory "Buy your tickets" reminder! If you look around (a Google search of Gold sponsor Google Cloud is a good place to start) you will find a lot of discount codes.

In 2017 we launched a community wide effort to better recognize contributors for not only the conference but the wider Postgres Community. We continued this effort in 2018 and are pleased to have many speaker profiles available, with more being published every day:

• Les McMonagle
• Malcolm McLean
• Elizabeth Zalman
• Hubert Zhang of Pivotal
• Baron Schwartz
• Jignesh Shah
• Tim Gorman
• Tom Limoncelli

The PostgresConf team wanted to provide some information on the performance of PostgresConf US 2018 and events over the past year, as well as potentially answer some pending questions. Ultimately our goals are about people, which is why our motto is, "People, Postgres, Data." With each event we hold, each talk we accept, and how we train our volunteers, we make sure people (the benefit for and to), postgres, and data are considered and included. If there is no benefit or consideration to the growth of people, it is not an option.

• Philadelphia 
• Ohio (in combination with Ohio Linux Fest) 
• South Africa 
• Seattle 
• Austin 
• Jersey City (PostgresConf US 2018) 
• Nepal 

PostgresConf US 2018

Logistics

• Days: 5, 2 for training, 3 for Breakout sessions and summits
• Official Attendance #: 601
• Content: Over 207 sessions submitted
• Sessions: Over 108 sessions provided 

Partner Support (Sponsors): 28

Diversity

Professional Growth

We held a Career and Talent Fair. A dozen companies were present to connect with potential employees.

We also held a surprisingly well attended speed mentoring session for potential employees (Especially helpful for many of the WWC) on resumes and interview practices.

Leadership

This year saw the continued elevation of our primary leadership: Viral Shah, Lloyd Albin, Amanda Nystrom, and Debra Cerda. They continued to increase their presence and responsibility within the conference and dedicated hundreds of hours voluntarily to the growth of people. Our international members have also increased their leadership roles with our on-the-ground teams in South Africa and China.

Summits

We had our standard Regulated Industry Summit but also a Greenplum Summit. As I am sure you are aware Greenplum is an Open Source, Postgres based MPP database. They were by far the most popular booth in the entire conference and their summit was very well attended. The relationship with Pivotal and the success of the Greenplum Summit allowed us to learn new ways to bring together the entire Postgres Ecosystem. We expect to run a minimum of 3 more summits at PostgresConf US 2019.

Contribution

We were able to have several excellent (and long) meetings with leaders of Pivotal, Microsoft, Google, and Amazon on how they can begin contributing more back to Postgresql.org. All of them expressed a deep drive to contribute and a desire to learn more about the core community. Of particular note is Google, who would like to contribute the following back to the community:

https://github.com/google/pg_page_verification

We discussed with them the process and various changes they would need to make (license and code style, etc.). We also educated them on the PostgreSQL.Org rigorous review process.

Microsoft is reviewing how they can contribute but they showed an interest in build farm nodes, professional technical writers to help with docs, and potentially code contribution to our Windows port.

International Collaboration

The Chinese Open Source Promotion Union launched the Chinese Postgres Association. We invited them to PostgresConf US and introduced them to the United States Community. We expect great things from the Chinese community in the future.

Future

As we continue to build up our on-the-ground teams, we will likely hold less events in the U.S. this year. We will instead be focused on a smaller number of events in the U.S. and adding events in China and Europe. We have had an amazing amount of support from the Chinese community and the current goal is 1000 attendees for that conference.

Our current plan of events for the U.S. are

• San Jose (October 2018) 
• Philadelphia 
• PostgresConf US (Manhattan) 

Future International Events

• October 2018. 
• Spring of 2019. 
• Spring of 2019. 

This may change as we are actively recruiting on-the-ground teams to help us grow the community.

Collaboration

Our goal is collaboration and growth with other PostgreSQL community and Ecosystem efforts. We want to allow each potential community member to find a home. A place that they feel positive about contributing to the community as a whole. As we continue to grow as a community, it is vital to recognize that each member has their own needs, desires, and return on investment requirement (professional or personal) that they are seeking.

Tidbits of note

• Pivotal went public during PostgresConf US 2018. 
• We (PostgreSQL and PostgresConf) were picked up by ZDNet during the conference
• Another flattering article about PostgreSQL

On DBEngines PostgreSQL is the 4th most popular database but the significance is that of the other 3, we are the only ones that are growing in popularity.