> For the complete documentation index, see [llms.txt](https://tactlabs.gitbook.io/featurepreneur/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tactlabs.gitbook.io/featurepreneur/real-time-data-scenarios.md).

# Real-Time Data Scenarios

## RTD1001: Employee Migration

KCS is a big company that acquired KCL (a small startup) and they have to migrate KCL employees into KCS DB. However, there are some names that are common between the two companies.

First, the HR manager wants to know how many common names are there?

Then she wants to create 2 letters (<fist_name.last_name.2letter@kcs.com>)

## RTD1001 :