Community Spring Cleaning week is here! Join your fellow Maveryx in digging through your old posts and marking comments on them as solved. Learn more here!

Weekly Challenges

Solve the challenge, share your solution and summit the ranks of our Community!

Also available in | Français | Português | Español | 日本語
IDEAS WANTED

Want to get involved? We're always looking for ideas and content for Weekly Challenges.

SUBMIT YOUR IDEA

Challenge #80: Slowly Changing Dimensions

daniel_ferreira
8 - Asteroid

Follow my solution attached...

jwlong91
8 - Asteroid

Such a cool challenge!

JonM
8 - Asteroid

Having implemented slowly changing dimension in other programs, Alteryx has made this quite simple.

Tom_Pilgrem
8 - Asteroid

Got a bit stuck on this one so had a sneaky peek to help me out! Good exercise and learnt how to handle some new things such as if people/customers are current or not. 

Wouter
8 - Asteroid

My solution:

Spoiler
challenge 80.jpg
Ruud
10 - Fireball

Didn't want to use a join if we don't need one.

akshatoz
7 - Meteor

Are you generating surrogate keys?

StevenBetts
8 - Asteroid

Here's my solution!

 

Spoiler
Challenge 80.jpg
danilang
19 - Altair
19 - Altair

A suitable Padewan challenge, this was.  No Fear, could I sense within it

 

Spoiler
Solution 80.png

 

yoDan

Aster
7 - Meteor
Spoiler
Untitled.png



I must be complicating issues...Will take a look at what others do.

 

Also, there seems to be a discrepancy here. In the solution provided inside start file, Bob's record is erased from archieve, but in the solution file, it is retained with a current flag of Y.

 

obiwan.jpg