Generate/load the schema and return it.
Traverse all the databases, tables, and columns to build a schema, which basically contains the same information with the addition of relationships between tables.
Get a list of available database names.
Get a list of available database names.
Returns an array of regexes to match against in order to determine if a field can be mapped to a table name, in order of precedence.
Get the Schema / DriverServer object.