Added SparkSession configs statements if non-default namespace used

[morooshka]

Added SparkSession configs statements if non-default namespace used to the demo notebook. Otherwise the SparkSession would not be created with an error referring to the wrong namespace

[stackable-bot]

All committers have signed the CLA.

[lfrancke]

Thank you for this PR! We'll take a look at this in the next few days.

[maltesander]

Hi @morooshka,
thanks for your contribution :)

The PR looks good overall, i will try to test tomorrow.

We would like to keep the output (charts and tables) in the notebook though. This way you can e.g. see what the results look like e.g. via github as well or if anything goes wrong (e.g. like not enough memory etc.) during execution.

Im fine with you doing it, otherwise i can push the executed notebook again including your changes.

Cheers,
Malte

[morooshka]

Hi @morooshka, thanks for your contribution :)
The PR looks good overall, i will try to test tomorrow.
We would like to keep the output (charts and tables) in the notebook though. This way you can e.g. see what the results look like e.g. via github as well or if anything goes wrong (e.g. like not enough memory etc.) during execution.
Im fine with you doing it, otherwise i can push the executed notebook again including your changes.
Cheers, Malte

OK, I'll repush it. I thought someone had forgotten to delete the outputs
Thanks for quick responce

[morooshka]

Hi @maltesander! I've repushed the notebook with outputs as requested

[maltesander]

Hey @morooshka, tested and works. Thank you!

One nitpick, there is one typo deploynig when defining the namespace (i cannot suggest via git due to large diff).

# Modify this please if using non-default product namespace for demo deploynig 
NAMESPACE: str = "default"

Otherwise we can merge :)

[morooshka]

Hey @morooshka, tested and works. Thank you!
One nitpick, there is one typo deploynig when defining the namespace (i cannot suggest via git due to large diff).

OMG, thank you for noticing it, I'll repush

[morooshka]

@maltesander I have repushed, thank you

[maltesander]

No worries and thank you, looks good to me :)