Author - Jobin Augustine

PostgreSQL Application Connection Failover Using HAProxy with xinetd

PostgreSQL Application Connection Failover Using HAProxy with xinetd

Recently we published a blog about a very simple application failover using libpq features which could be the simplest of all automatic application connection routing.  In this blog post, we are discussing how a proxy server using HAProxy can be used for connection routing which is a well-known technique with very wide deployment. There […]

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A Faster, Lightweight Trigger Function in C for PostgreSQL

Trigger Function in C for PostgreSQL

We have been writing blog posts about how to write simple extensions in C language and a little more complex one by Ibrar which were well received by PostgreSQL user community. Then we observed that many PostgreSQL users create simple triggers for small auditing requirements, and then feel the pain of trigger on transactions. […]

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PostgreSQL: Simple C extension Development for a Novice User (and Performance Advantages)

PostegreSQL simple C extension development

One of the great features of PostgreSQL is its extendability. My colleague and senior PostgreSQL developer Ibar has blogged about developing an extension with much broader capabilities including callback functionality. But in this blog post, I am trying to address a complete novice user who has never tried but wants to develop a simple […]

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