Add filter as RedGate's Sql Data Generator does

[sergiorykov]

http://www.red-gate.com/products/sql-development/sql-data-generator/

[sergiorykov]

It will require to parse Regex -> AST, and then compile it back to Expression

sample Mr|((Mrs|Miss|Ms)|Dr)(\.?)

https://github.com/aistrate/RegexParser

[sergiorykov]

one more way is to create simplified dsl
https://www.nuget.org/packages/Irony/
http://www.jetbrains.com/mps/