Monday, February 18

Liaqat’s PlanetPostgreSQL

Webinar: Banking on Postgres – Financial Application Considerations [Follow up]

Liaqat's PlanetPostgreSQL, PostgreSQL
The demand for PostgreSQL within the financial industry has been rapidly increasing in the recent years; mainly due to reduction in licensing costs, better choice of open source tools, and the robust enterprise features that PostgreSQL provides. 2ndQuadrant hosted the "Banking on Postgres" webinar to discuss attributes of financial databases based on Postgres, configuration processes, hardware needs, availability, backups, and more. The webinar was presented by Shaun Thomas, Principal Consultant at 2ndQuadrant. Those who weren’t able to attend the live event can now view the recording here. For any questions or comments regarding Postgres-BDR, please send an email to [email protected] (more…)

Webinar: pglogical and Postgres-BDR Update [Follow Up]

2ndQuadrant, Liaqat's PlanetPostgreSQL
Since the release of v3, Postgres-BDR has evolved into the go-to clustering technology built specially for businesses that require geographically distributed databases with multiple masters. To get an update on Postgres-BDR’s development, new features, and future roadmap, 2ndQuadrant held the pglogical and Postgres-BDR Update webinar as part of its PostgreSQL webinar series. The webinar was presented by Simon Riggs, Founder & CEO of 2ndQuadrant, who is also a major contributor of the open source PostgreSQL project. Those who weren’t able to attend the live event can now view the recording here. For any questions or comments regarding Postgres-BDR, please send an email to [email protected] (more…)

PostgreSQL 9.3 EOL – Why is it Important to Upgrade?

2ndQuadrant, Liaqat's PlanetPostgreSQL, PostgreSQL
After the final release of patch 9.3.25 on November 8th 2018, PostgreSQL 9.3 is no longer supported. Therefore it’s time for all users of PG 9.3 to upgrade their databases to a newer supported version. The benefits of having a supported version are many and that’s what Craig Ringer talks about in the Q&A session below: Why is it important to upgrade your PostgreSQL database to the latest version? Craig: Always update to the latest minor version. 2ndQuadrant's 24/7 support services often help customers who could've avoided experiencing a production outage or fault simply by updating every minor version or two. The PostgreSQL community (including 2ndQuadrant) releases minor point releases conservatively, and for good reasons. Keep up to date on those patches. Note: A "minor (more…)

Webinar : Introduction to OmniDB [Follow Up]

2ndQuadrant, Liaqat's PlanetPostgreSQL, OmniDB
A database management tool that simplifies what is complex and drives performance. OmniDB is one such tool with which you can connect to several different databases - including PostgreSQL, Oracle, MySQL and others. 2ndQuadrant recently hosted a webinar on this very topic: Introduction to OmniDB. The webinar was presented by OmniDB co-founders and PostgreSQL consultants at 2ndQuadrant, Rafael Castro & William Ivanski. The recording of the webinar is now available here. Questions that Rafael and William couldn’t respond to during the live webinar have been answered below. Q1: There are other open source GUI tools around to manage PostgreSQL. Why are you investing efforts on a new tool? A1: When OmniDB was created we wanted a web tool, and not all available tools (more…)

Webinar: PostgreSQL is NOT your traditional SQL database [Follow Up]

2ndQuadrant, Liaqat's PlanetPostgreSQL
PostgreSQL is referred to as "The world’s most advanced open source database" - but what does PostgreSQL have that other open source relational databases don't?   2ndQuadrant recently hosted a webinar on this very topic: PostgreSQL is NOT your traditional SQL database, presented by Gülçin Yıldırım Jelínek, Cloud Services Manager at 2ndQuadrant. The recording of the webinar is now available here. Questions that Gülçin couldn’t respond to during the live webinar have been answered below. Q1: What exactly is the role of postgresql for a marketplace like ebay or rakuten? A1: This question is not very clear. If the question is about whether Postgres can be used in an e-commerce website, the answer is yes.   Q2: I'm in process of switching from MS SQL (more…)

Webinar : New Features in PostgreSQL 11 [Follow Up]

Liaqat's PlanetPostgreSQL, PostgreSQL
PostgreSQL 11, the next major release of the world’s most advanced open source database, is just around the corner. The new release of PostgreSQL will include enhancements in partitioning, parallelism, SQL stored procedures and much more. To give PostgreSQL enthusiasts a deeper look into the upcoming release, 2ndQuadrant hosted a Webinar discussing the new features in PostgreSQL 11. The webinar was presented by Peter Eisentraut, Core Team Member and Major PostgreSQL Contributor. If you weren’t able to make it to the live session, you can now view the recording here. Questions that Peter couldn’t respond to during the live webinar have been answered below. Q: Could you use a custom hash function for partitioning? (or is this in future plans) A: This is currently not (more…)

Webinar : Database Security in PostgreSQL [Follow Up]

Liaqat's PlanetPostgreSQL, Webinars
Database security is an increasingly critical topic for any business handling personal data. Data breach can have serious ramifications for an organization, especially if the proper security protocols are not in place. There are many ways to harden your database. As an example PostgreSQL addresses security using firewalls, encryption and authentication levels among other ways. 2ndQuadrant hosted a webinar on Database Security in PostgreSQL to highlight security concepts, features and architecture. The webinar was presented by Kirk Roybal, Principal Consultant at 2ndQuadrant - the recording is now available here. Some of the questions that Kirk responded to are listed below: Q1: What are your thoughts on performance of row-level security vs. doing that filtering via WHERE at (more…)

PGInstaller – A Step by Step Guide to install PostgreSQL

2ndQuadrant, Liaqat's PlanetPostgreSQL, PGInstaller, PostgreSQL
Here’s a step by step guide to install PostgreSQL on your machine using PGInstaller. PGInstaller supports three modes of installation; Graphical, Unattended and Text. We’re going to cover all three of them in this guide. To Install PostgreSQL via Graphical Mode Step 1: Download PGInstaller here. PGInstaller is available for PostgreSQL 9.5, 9.6, 10, and 11(beta). Step 2: Click on the executable file to run the installer. Step 3: Select your preferred language. Step 4: Specify directory where you want to install PostgreSQL. Step 5: Specify PostgreSQL server port. You can leave this as default if you’re unsure what to enter. Step 6: Specify data directory to initialize PostgreSQL database. Step 7: Create a PostgreSQL user (more…)

Webinar : Ansible & PostgreSQL [Follow Up]

2ndQuadrant, Liaqat's PlanetPostgreSQL, Webinars
PostgreSQL administration, configuration, and deployment can be a tough ask while working in an agile environment with strict deadlines. The key to simplify these operational tasks for PostgreSQL is Ansible - an open source IT automation tool. To explain how these technologies work together, 2ndQuadrant hosted a Webinar on PostgreSQL deployments using Ansible. The webinar was presented by Tom Kincaid, GM North America at 2ndQuadrant, who gave an overview of Ansible and PostgreSQL, covered best strategies for deployments, and a variety of other topics. If you weren’t able to make it to the live session, you can now view the recording here. For any questions, comments, or feedback, please visit our website or send an email to [email protected] (more…)

PGInstaller – A GUI based, user-friendly installer for PostgreSQL

2ndQuadrant, Liaqat's PlanetPostgreSQL, PGInstaller, PostgreSQL
Installing the world’s top enterprise-class open source database - PostgreSQL - is now a whole lot easier with PGInstaller. PGInstaller is a GUI based, user-friendly installer for PostgreSQL that is digitally signed and certified by 2ndQuadrant. The installer is currently available for PostgreSQL versions 9.5, 9.6, 10 and 11(beta) and has the ability to run in graphical, command line, or quiet installation modes. In addition, PGInstaller provides the following features: Built-in support for Python 3 Compression support using zlib Integration with native service control managers such as systemd for Linux, Service Control Manager for Windows, and LaunchControl for OSX Consistent interface across all supported platforms How to get started with PGInstaller: (more…)