article thumbnail

Using JSONB in PostgreSQL: How to Effectively Store & Index JSON Data in PostgreSQL

Scalegrid

JSONB storage has some drawbacks vs. traditional columns: PostreSQL does not store column statistics for JSONB columns. JSONB storage results in a larger storage footprint. JSONB storage does not deduplicate the key names in the JSON. If that doesn’t work, the data is moved to out-of-line storage.

Storage 321
article thumbnail

Bootstrap PostgreSQL on Kubernetes

Percona

Create the ConfigMap from 01-demo-init.yaml manifest: The init.sql does the following: Connects to demo - db database Creates schema media for user myuser Creates 2 tables – BLOG and AUTHORS in the schema I’m combining bootstrapping with the user and database creation functionality that the Operator also provides.

Storage 91
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

pgBackRest’s Expire and Backup With Custom Lock-Path Files

Percona

PostgreSQL is a powerful and popular open source relational database management system. This issue tends to occur when your backup storage is located offsite, your database is quite large, and the backup process generates a lot of files. pgBackRest is a highly efficient and versatile tool for managing PostgreSQL backups.

article thumbnail

Observability engineering: Getting Prometheus metrics right for Kubernetes with Dynatrace and Kepler

Dynatrace

Another source reported a 43% overall increase in Prometheus adoption for the last six months of 2021. As the two first graduates of the open source project incubator, the Cloud Native Computing Foundation (CNCF), Kubernetes and Prometheus are usually deployed together. What is Prometheus?

Metrics 183
article thumbnail

AWS observability: AWS monitoring best practices for resiliency

Dynatrace

With EC2, Amazon manages the basic compute, storage, networking infrastructure and virtualization layer, and leaves the rest for you to manage: OS, middleware, runtime environment, data, and applications. To learn more about how Dynatrace manages AWS observability, join us for an on-demand demo, AWS Observability with Serverless.

article thumbnail

What is Google Cloud Functions?

Dynatrace

Avoid lock-in with open-source technologies. Functions integrate with APIs (such as the Video Intelligence API ) to make this possible, forming a processing chain that eventually commits data to cloud storage. Join us for the on-demand Power Demo: Google Cloud Observability for Ops, Apps and Biz Teams. Watch webinar now!

Google 227
article thumbnail

Observability platform vs. observability tools

Dynatrace

Metrics are measures of critical system values, such as CPU utilization or average write latency to persistent storage. A database could start executing a storage management process that consumes database server resources. Observability is made up of three key pillars: metrics, logs, and traces. Watch webinar now!