PrestoDB Questions & Answers

Answers to your questions about PrestoDB

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Where Can I Find Different Presto Metrics For Monitoring | Ahana

October 3, 20204 min read

Where can I find different Presto metrics for monitoring? There are several ways to monitor Presto.  Let’s look at some options. 1. Presto Console Presto provides a web interface for … Continue reading Where Can I Find Different Presto Metrics For Monitoring | Ahana

Presto Logs | Where Do I Find Presto Logs | Ahana

October 3, 20204 min read

Where do I find Presto logs? Presto needs a data directory for storing logs, etc. and it is recommended this is created in a data directory outside of the installation … Continue reading Presto Logs | Where Do I Find Presto Logs | Ahana

Presto Equivalent Of mysql group_concat | group_concat Presto

October 3, 20204 min read

Presto equivalent of mysql group_concat PrestoDB supports ANSI SQL and includes support for several SQL dialects, including MySQL dialect, making it easy to group and aggregate data in a variety … Continue reading Presto Equivalent Of mysql group_concat | group_concat Presto

How to get the Presto CLI Tool | Presto-CLI Download | Ahana

September 29, 20204 min read

How to get the Presto CLI Tool The Presto CLI provides a terminal-based interactive shell for running queries. The CLI is a self-executing JAR file, which means it acts like … Continue reading How to get the Presto CLI Tool | Presto-CLI Download | Ahana

Convert Date String to Date Format in Presto | Presto Date Format

September 17, 20203 min read

How To Convert Date String to Presto Date Format PrestoDB supports ANSI SQL and includes support for several SQL dialects, so it’s straightforward to convert a date string to date … Continue reading Convert Date String to Date Format in Presto | Presto Date Format

Where to Find Presto Source Code, and How to Work With it

September 15, 20204 min read

The main branch: PrestoDB source code Presto is an open source project that is developed in the open on the public Github repository: https://github.com/prestodb/presto. The prestodb repo is the original, … Continue reading Where to Find Presto Source Code, and How to Work With it