Ever been in a situation where you're thinking, "Why did I even connect to that data source?"

Happens to the best of us.

Let's talk about how to remove that Power Query connection and keep things tidy.

Why Even Bother Removing?

Space. You don’t want unnecessary stuff taking up room.

Speed: The more connections, the slower things can get. And who's got time for that?

Stay Relevant. Maybe that data's old news. Keep it current!

Alright, Let’s Dive In: How to Disconnect

1. Enter Query Editor: Open it up; that's where the magic (or mess) is.
2. Find the Pesky Connection: Spot it? Great!
3. Give It the Boot: Just right-click and select 'Remove'. Bye-bye, connection!
4. Double-Check: Make sure you didn't just break something else that relied on that connection. It's like removing a puzzle piece – you gotta know where it fits.
5. Seal the Deal: Click 'Close & Apply'. And voila!

What Could Go Wrong?

• Lost in the Void: If you remove a connection, some data might feel a bit...lonely. Make sure everything else still links up.
• Oops, Error: Removed a crucial connection? Your workbook might throw a tantrum with some error messages. Just breathe and fix it.

After the Breakup (with the connection)

• Clean the Slate: Got data hanging around that you don't need? Time for some housekeeping.
• Tune-Up Time: Check performance. Faster? Slower? Make necessary tweaks.

Pro Tip

• Safety First: Always, and I mean ALWAYS, back up your stuff before making big moves.

Conclusion: Removing a Power Query connection isn't rocket science, but it does require a bit of thought. Take it step by step, keep it chill, and you'll be on the right track.