Self-service in business analysis: how to transfer data processing to end-users
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40 min
The talk will focus on how the work with data is transferred to end-users of this data in practice — product managers, financiers, backend developers.
I will talk about our experience of transition from DWH development with ETL and reports/dashboards/cubes by data engineers to datalake, where data engineers are responsible only for infrastructure, control procedures and problem-solving, end-users write queries (literally as queries or through visual builders like PowerQuery/PowerBI), and the ability to add new data types to the warehouse is available to any product team.