remove traces of datasetAdapter
remove traces of datasetAdapter


Former-commit-id: d8fc888378f0be080684a49cd8c8a2224e0e57a3 [formerly 36bb85bd3fac52b1b9c6cc986dbd203e634f5591] [formerly eb73feb99dc13256c318c07d7fefabe3a6e5ff36]
Former-commit-id: b909e4fd73272318becd7bb578434cd4f038f028
Former-commit-id: 2ae4cfd8c28ca9963e2048d42dde96042f8aba73
dssg/wikienergy,dssg/wikienergy,dssg/wikienergy,dssg/wikienergy,dssg/wikienergy