changed structure
changed structure


Former-commit-id: 6d8839c37617b8a0cad2ddda473aebb9242ccaba [formerly d58a1e21f75afafb8b4cb413381dcef544c91acc] [formerly 2f46dea575e4a44a0c3b16caa90742f6a1976d46]
Former-commit-id: 0dccd25acd647febef3d1baa8bf322bf116001db
Former-commit-id: 563fad47a78c64fd9fc98c5d2a9242308ca76829
DEIB-GECO/PyGMQL,DEIB-GECO/PyGMQL