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# Integration Patterns
- URL: https://www.namastesalesforce.com/courses/integration-patterns/
- Published: 2026-08-05T02:00:00.000Z
- Updated: 2026-08-05T02:00:00.000Z
- Description: REST, platform events and middleware — moving data without losing it.
- Author: Swarnil Singhai
- Tags: Integration Patterns, #course-col, #course-layout-boxed, #course-curriculum-checklist, #course-level-Advanced, #duration-3h, #Import 2026-09-02 14:55

REST, platform events and middleware — moving data without losing it. This page is demo content generated for the theme — replace it with the real thing, keep the tags.

## Sync or async

The latency question that picks your pattern for you.

## Idempotency first

Design every integration to survive being run twice.

## Try it yourself

- Open your Developer Edition org and follow along
- Change one thing at a time and note what happens
- When something breaks, read the error before searching it