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Datawarehouse migration from Hive to Snowflake cloud in 90 days

Snowflake
Hive
Tableau
Challenges
  • Difficulty in scaling as per dynamic streaming data volume
  • Longer release cycle for implementing unstructured data changes
  • High maintenance of solution
Solutions
  • Provided framework, migration plan from Hive to Snowflake
  • Configured incremental import of unstructured device data into Snowflake
  • Developed dynamic views in Snowflake to quickly  accommodate unstructured data changes
  • Created materialized views for frequently used data queries in Tableau
Benefits
  • Significant performance gain
  • Minimal administration requirements
  • Seamless resource scaling

US based computer networking hardware provider

The problem encompasses the struggle to adapt to fluctuating streaming data volumes, prolonged release cycles for integrating unstructured data changes, and the burdensome maintenance of their existing solution.