I'm trying to do some Fuzzy Lookups and I want to know how SSIS determines similarity.
I start with a string 'Bick'
In my reference table, I have an entry 'Dick'
Since I only have one entry in the table, I want to see how close it thinks Bick is to Dick
I lowered the minimum similarity level to 0 and I still have null matches.
Similarly, I tried it with 'Cong' and 'Chong'
and I can't get them to match.
It seems to work well when the differences are towards the end of the words but when the differences are at the beginning it just doesn't return anything.