040000 tree 8fcc84b8c1c41e03950c731ff1d78a3573c81e23	api
040000 tree b97a476a094618b44979976df544441977b8476d	core
040000 tree 170715e2067d45a7ef3993f38df5cab5db155364	distsql
040000 tree 6e0bd16fd5367f81f917d4af54af8775e3b4a50d	executor
040000 tree f87385ba228c386596a7aff8ae2dd61dddc6b062	optimizer
100644 blob 0adda9643fa759f80123ec288287663270135370	pom.xml