22 February 2017 | Postgres Pro Standard 9.6.2.1 released

Postgres Pro Standard 9.6.2.1 has been released today. It is based on PostgreSQL 9.6.2 and contains the new upstream fixes and Postgres Pro extensions updates, including pg_pathman, pg_probackup and sr_plan.

29 July 2016 | Leonid Libkin from the University of Edinburgh will give a talk "Making SQL Queries Correct on Databases with Nulls" 9 August at 14:00

What is the scientifically correct way if using NULLs  ?

12 April 2016 | ora2pg improved by 45%

Gilles Darold from the french company Dalibo, the ora2pg author, has blogged that the performance improvement given by the Svetlana's patch can be as high as 45%.

26 February 2016 | Henrietta Dombrovskaya will speak at Postgres Professional seminar

Henrietta will present a talk on Temporal and Bi-Temporal databases at the PostgresPrpo seminar at 2 Mar 2016.

2 November 2017 | Warsaw PgConf.EU 2017 has finished

Postgres Professional delegates are back from PgConf.EU 2017 - the annual European PostgreSQL conference, which took place in Warsaw on October 24-27.

9 January 2017 | Millions of Queries per Second: PostgreSQL and MySQL’s Peaceful Battle at Today’s Demanding Workloads

This blog compares how PostgreSQL and MySQL handle millions of queries per second.

30 September 2016 | PostgreSQL 9.6 is Released: Contribution of Postgres Professional

PostgreSQL 9.6 was released yesterday. This is a great release which provides to users set of outstanding new features. We are especially happy that Postgres Professional did substantial contribution to this release.

pg_pathman

The pg_pathman module provides optimized partitioning mechanism and functions to manage partitions.

pg_variables

Functions for defining and using variables in client sessions.

pg_probackup

Pg_probackup is a utility to manage backup and recovery of PostgreSQL database clusters. It is designed to perform periodic backups of the PostgreSQL instance that enable you to restore the server in case of a failure.

mamonsu

An active monitoring agent for Postgres Pro. Based on zabbix, mamonsu provides an extensible cross-platform solution that can collect and visualize multiple Postgres Pro and system metrics.

Backup

We work on several backup problems: block-level incremental backup, backup validation, partial backup/restore.

JIT compilation of queries

Current approach for execution is essentially a kind plan tree interpretation. JIT-compilation of queries means compilation of plan tree into binary. Such compilation could get rid of multiple levels of indirection therefore accelerating queries.

Adaptive query planning

We develop new algorithms to make the query plans better.