Substring a field inside of an array?
I’m trying to substring the field $studySiteChecklist.checklist.lastUpdateDate but I can get it to keep the same output as the input.
Any ideas?
[{
"country": "a",
"studySiteChecklist": {
"c...
Forum Discussion
In a Mapper snap you can set the Mapping Root to the array, which can sometimes make writing expressions easier. Take a look at this example and let me know if it helps.
Wow, I never used the pass through with mapping root. I was able to get it to work.
Thank you!
Bill
