I'm trying to reproduce the filters logic in csharp and was wondering what do the following filters mean?
As a start, I created a parsing tree having LogicalOperator Node, ComparisonOperator Node, Variable Node, Value Node.
The idea is that I could create a tree like this
=
/ \
COST_CENTRE 12456
I'm not sure how to interpret these theorical filters
8*..9*
8?..?12
>A*
>12?A*
Any ideas? Thank you,