Best practice: optimizing Postgres query performance (Part 2)

04

pganalyze： Query information in statistics tables and log files in one place

pganalyze It's about thinking dba And application developers . We automate the process for you , It usually takes a lot of time , And cannot be understood by the vast development team .

4.1 Use the top-down query view to identify the most expensive queries

First , We provide you with a top-down view of all active queries in the database , So you can quickly view the most expensive queries in a given time range ：

4.2 View query statistics over time

secondly , We have a detailed page for each query , Provide statistics over time ：

4.3 Use pganalyze Index Check Find missing index

Use pganalyze Index Check You can quickly find the missing index of the query ：

4.4 Understand your day Records

We have integrated Postgres Log system , And use pganalyze log Insights Automatically collect log events for you, one by one support presets and major cloud providers , Such as Amazon RDS.Log Insights Associate log events with queries and other database objects . When you enable auto_explain when , You will automatically see... On the query details page EXPLAIN plan ：

4.5 Postscript

pganalyze There are more features , such as ：VACUUM monitor 、 Connection tracking and complex role management , This makes DBA And developers can easily identify the root cause of performance problems , Optimized query , And get alerts of serious problems .

  Free trial pganalyze

Pganalyze It can save you and your development team a lot of time debugging database performance , And let you spend that time on strategic direction and application development .
Free trial 14 God , Easy to get started , Or learn more about our enterprise products .
If you will , You can also apply for a personal Demo .

“ We are right. Postgres The overall use of is growing , The amount of data we store and the number of users interacting with our products are also growing .pganalyze Is to make our Postgres Database running faster is indispensable , And ensure that end users are likely to get the best experience .”
- Robin Fernandes（ Robin · fernandes ）,Atlassian（ Etrason , Australian software company ） Software Development Manager

05   About pganalyze

DBA And developers pganalyze To determine the root cause of performance problems , Optimize queries and get alerts on key issues .

Our rich feature set allows you to optimize database performance , Find the root cause of key problems , Get an alarm before the problem becomes serious , Provide you with solutions , And let you plan ahead .

Hundreds of companies use pganalyze To monitor their production PostgreSQL database .
Be one of them .
Register for a free trial today ！