When in an IDE, PathCache mappings for dbconfig files will contain two entries, one with a fqn mirroring the resource
path, the other mirroring the schema package (the actual type name of the generated dbconfig schema class).
EXTS - Static variable in class manifold.sql.query.type.SqlManifold
Of the query columns not corresponding with the selected table (if one exists, see findSelectedTable() above), finds
the columns fully covering foreign keys, represented as JdbcForeignKeyQueryRef.