ServiceNow Architecture

The only real mistake is the one from which we learn nothing.
~Henry Ford

ServiceNow (Now) Platform Architecture Overview

Advanced High Availability Architecture
https://blogs.servicenow.com/content/dam/servicenow-assets/public/en-us/doc-type/resource-center/white-paper/wp-sn-advanced-high-availability-architecture.pdf

ServiceNow trades MariaDB for RaptorDB (PostgreSQL)
https://www.techzine.eu/news/data-management/119846/servicenow-trades-mariadb-for-raptordb-postgresql/

Need-to-know Principle Implementation
https://www.servicenow.com/community/now-platform-articles/need-to-know-principle-implementation/tac-p/3141082

Integration Design - How to choose the best pattern to integrate ServiceNow with other systems
https://www.servicenow.com/community/architect-blog/integration-design-how-to-choose-the-best-pattern-to-integrate/ba-p/2874114

A mature Development and Deployment Process (by Sascha Wildgrube, Principal Technical Consultant, ServiceNow)
https://www.wildgrube.com/download/A%20mature%20Development%20and%20Deployment%20Process.pdf

Caching Approaches for higher Performance
https://www.servicenow.com/community/developer-articles/caching-approaches-for-higher-performance/ta-p/2716224

Difference between REST & SOAP Integration in ServiceNow
https://www.servicenow.com/community/developer-forum/difference-between-rest-amp-soap-integration-in-servicenow/m-p/3082461

Improve performance: database indexes and slow queries
https://www.servicenow.com/community/developer-blog/improve-performance-database-indexes-and-slow-queries/ba-p/2289671

Curated series of ServiceNow articles focused on the Certified Technical Architect (CTA) track by Mahathi Veena

Here is a curated series of ServiceNow articles focused on the Certified Technical Architect (CTA) track by Mahathi Veena. Please take a moment to review the insights, strategies, and steps outlined, and understand the overall pattern and approach.

CTA Series – The Journey from Code to Strategy — Part 1 https://www.servicenow.com/community/architect-blog/cta-series-the-journey-from-code-to-strategy-part-1/ba-p/3169654
CTA Series – The Journey from Code to Strategy (Part 2): Stepping into the Architect Mindset https://www.servicenow.com/community/architect-blog/cta-series-the-journey-from-code-to-strategy-part-2-stepping/ba-p/3188436
CTA Series – The Journey from Code to Strategy (Part 3): The Dynamic Duo — CMDB & CSDM https://www.servicenow.com/community/architect-blog/article-cta-series-the-journey-from-code-to-strategy-part-3-the/ba-p/3239701
CTA Series – The Journey from Code to Strategy (Part 4): Zoom out before you Zoom in https://www.servicenow.com/community/architect-blog/cta-series-the-journey-from-code-to-strategy-part-4-zoom-out/ba-p/3279748
CTA Series – The Journey from Code to Strategy (Part 5): “Design Less and Think More” https://www.servicenow.com/community/architect-blog/cta-series-the-journey-from-code-to-strategy-part-5-quot-design/ba-p/3337397
CTA Series – The Journey from Code to Strategy (Part 6): Data is the Master https://www.servicenow.com/community/architect-articles/cta-series-the-journey-from-code-to-strategy-part-6-data-is-the/ta-p/3375761
CTA Series – The Journey from Code to Strategy (Part 7): Keep Things Under Cover! https://www.servicenow.com/community/architect-articles/cta-series-the-journey-from-code-to-strategy-part-7-%EF%B8%8F-%EF%B8%8Fshh-keep/ta-p/3409420