Gladys Teh

[testfile.txt](https://github.com/sqlfluff/sqlfluff/files/9242436/testfile.txt) For some reason github didn't accept .sql format so I uploaded a .zip version in the "How to Reproduce" section but here is the .txt formatted one.

I like the idea of modularity as well as dispatching as well. Maybe we could have a ABC class with a general `compare` method that does the actual comparison, which...

@fdosani @rhaffar Yeah I second with the idea of using the current conditionals to minimize disruption for the default comparators. Otherwise if users supply them, we can probably loop through...

I prefer the dispatch implementation for the built-ins we provide mainly due to the maintainability for each datatype (string, numeric etc.) by enforcing the same signature/arguments across the libraries. The...