Is the CSV to Dataset action available in v.22.214.171.124?
Basically I am having difficulty navigating the comma-quote structure. The objective is to extract a sub-string from a quote-delimited field within the CSV structure, and then replace the contents of the same field with the sub-string, leaving only the sub-sting. So in the example below, I need to remove everything but the "ID sub-string" from Field5.
Before: Field1, Field2, "Field3,sub-string,sub-string", Field4, "Field5,sub-string,sub-string,ID sub-string"
After: Field1, Field2, "Field3,sub-string,sub-string", Field4, "ID sub-string"
EDIT: It seems straightforward enough, conceptually, to accomplish with nested loops, but it's turning out so be not so simple in practice.