Dataweave 2.0 Interview Questions Part-1

Below are questions that were discussed:
1) What is Dataweave & Why we have to use it ?
2) What is the latest version available for Dataweave?
3) List out frequently used dataweave inbuilt functions?
4) How can we invoke or call flows from DataWeave?
5) How to access a property in dataweave ?
6) How to sort an array?
7) How to sort an array in descending order?
8) Find the Smallest and Greatest Number in an Array
9) How to print the current Date ?
10) Filter out Even & Odd numbers from an array.

[@karishma7317]

Nice explanation sir

[@keerthigaag4693]

Thanks for sharing

[@IntegrationWorld]

Mulesoft Interview Questions playlist:
ua-cam.com/play/PLt74Wn6k8TfByMPCJpC-8qHPKBtKVR12y.html
Mulesoft Dataweave Interview Questions playlist:
ua-cam.com/play/PLt74Wn6k8TfAR0WBt598u4N8y6kYIvtMd.html

[@jaipatel9666]

Kindly upload more interview related questions

[@IntegrationWorld]

Hi Jay, I have uplaoded 3 more videos on dataweave interview questions... please check the below comment for playlist link.

[@jacekbiaecki8076]

Thanks for sharing. (2:13) this is not fully precise as it suggests that ONLY private flows (so the ones with empty "source") can be called by DW "lookup" function. Actually also "regular" flows (so the ones with non-empty source like Listener or Scheduler for example) can be also called by DW "lookup" function. The "source" part will be then just skipped.

[@IntegrationWorld]

Hi Jacek,
You may be correct, even this is possible using flow reference as well (even if you calll a flow with source in it, it can be called uing flow reference).