Don't aim for this:

SQL - 100%
Python - 0%
PySpark - 0%
Cloud - 0%

Aim for this:

SQL - 25%
Python - 25%
PySpark - 25%
Cloud - 25%

You don't need to know everything straight away.

Here, you can find Data Engineering Resources 👇
https://whatsapp.com/channel/0029Vaovs0ZKbYMKXvKRYi3C

All the best 👍👍