Hi All, While I have build the cube, I am trying to query through the kylin query interface but landing up in some error. Stack trace mentioned below,
Query: SELECT ft.cc ,ft.sm ,ft.fcc ,ft.fm ,ft.st ,ft.sodp ,ft.lmtdf ,ft.mtdf ,ft.modf ,ft.zdf ,ft.odf ,ft.tdf ,ft.gtdf, count(1) as counts FROM STAGE.fsc as ft group by ft.cc ,ft.sm ,ft.fcc ,ft.fm ,ft.st ,ft.sodp ,ft.lmtdf ,ft.mtdf ,ft.modf ,ft.zdf ,ft.odf ,ft.tdf ,ft.gtdf Exception: org.apache.kylin.query.routing.NoRealizationFoundException: Can't find any realization. Please confirm with providers. SQL digest: fact table STAGE.fsc,group by [STAGE.fsc.cc, STAGE.fsc.sm, STAGE.fsc.fcc, STAGE.fsc.fm, STAGE.fsc.st, STAGE.fsc.sodp, STAGE.fsc.lmtdf, STAGE.fsc.mtdf, STAGE.fsc.modf, STAGE.fsc.zdf, STAGE.fsc.odf, STAGE.fsc.tdf, STAGE.fsc.gtdf],filter on [],with aggregates[FunctionDesc [expression=COUNT, parameter=null, returnType=null]] Moreover I am referring the code where this error is getting thrown link mentioned below, https://github.com/KylinOLAP/Kylin/blob/master/query/src/main/java/org/apache/kylin/query/routing/QueryRouter.java in the code there's a reference to Project Manager class(as highlighted above), I can see the class being instantiated within this class but nowhere I can find the definition of Project Manager Class. Is this class kept unrevealed in the project. Awaiting response on priority. Thanks!
