Technical Expectations SQLComfortable with simple and complex joinsUnderstands aggregations and grouping logicAble to explain why a query is written a certain wayData WarehousingHas queried data warehouses beforeUnderstands star schemas / dimensional modelsDoes not need to be a data modelerReportingExperience reporting directly against a data warehouseKnows when to query fact vs. dimension tablesMicrosoft FabricNice to have, but not requiredNot a deciding factor for the role