Flag which will signal LLBLGen Pro to produce hashcodes for strings in entity fields using case sensitive hash code routines (true, default) or not (false). Setting this flag to false will mean that the hashcode produced from "Foo" will be the same as for "FoO" or "foo". Setting this flag has an effect on the field compare routine and prefetch path merge routine. Only set this flag to false if you're working with a case-insensitive database and pk-fk data differs on casing.