Is there a way to count the numbers of characters between two characters? I don't need to extract,just count. I am trying to count the number of characters between "-", if there is more than one, they are separated by commas .i.e:
1-1-name1 <---- this should result as 1
1-2,3-name2 <---- this should result as 2
1-2,3,4-name3 <---- this should result as 3
Any ideas?
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