A trivial catalog that returns an error when a relation is requested. Used for testing when all
relations are already filled in and the analyser needs only to resolve attribute references.
Returns tuples of (tableName, isTemporary) for all tables in the given database.
Returns tuples of (tableName, isTemporary) for all tables in the given database.
isTemporary is a Boolean value indicates if a table is a temporary or not.
A trivial catalog that returns an error when a relation is requested. Used for testing when all relations are already filled in and the analyser needs only to resolve attribute references.