regex to remove comma between double quotes notepad++

Question

I am trying to remove commas inside double quotes from a csv file in notepad++, this is what I have:

1070,17,2,GN3-670,\"COLLAR B, M STAY\",\"2,606.45\"
         


        

Answer 1

Just an update to @zx81's brilliant solution. Lets say you have 2commas between quotes

Then the regex search has to be modified as follows:

("[^",]+),([^",]+),([^"]+")

Replace needs to be modified as

$1$2$3

So on modify it depending on the # of commas.

I tried exploring to see if recursive regex was possible but the does not seem to be possible as of now