Remove unused SQL data file.
Remove unused SQL data file.


Former-commit-id: 843c2d5b640f1edd5432488a48db305beb9dd450 [formerly 62aaa2def0eb992a7fe6a599b1ec14e9e980d178]
Former-commit-id: b5081f55925f005adccea1d92b597adee20cca09
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine