for now disable u.i and r caching
for now disable u.i and r caching


Former-commit-id: 8241bd7e63aa0319c6da37e4b87b82ac2f0251d6
HPI-SWA-Lab/SQPyte,HPI-SWA-Lab/SQPyte,HPI-SWA-Lab/SQPyte,HPI-SWA-Lab/SQPyte,HPI-SWA-Lab/SQPyte