App still returns results after pio app data-delete

[Noelia Osés Fernández]

Hi all!

I have executed a pio app data-delete MyApp. The command has outputted the
following:

[INFO] [HBLEvents] Removing table pio_event:events_4...
[INFO] [App$] Removed Event Store for the app ID: 4
[INFO] [HBLEvents] The table pio_event:events_4 doesn't exist yet. Creating
now...
[INFO] [App$] Initialized Event Store for the app ID: 4


However, I executed

curl -H "Content-Type: application/json" -d '
{
}' http://localhost:8000/queries.json

after deleting the data and I still get the same results as before deleting
the data. Why is this happening?

I expected to get either an error message or an empty result like
{"itemScores":[]}.

Any help is much appreciated.
Best regards,
Noelia