Data Sources

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Single source

When data resides in a single source such as AWS Redshift, BigQuery, PostgreSQL, or Snowflake, the semantic model is built directly on top of the source.

• AWS Redshift
  Cloud data warehouse source.

• BigQuery
  Cloud data warehouse source.

• Snowflake
  Cloud data warehouse source.

• Databricks
  Lakehouse platform source.

• Postgres
  Relational database source.

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Multiple source

When working with distributed data systems, a unified semantic model is constructed using Minerva or Themis clusters. These clusters facilitate seamless integration across heterogeneous data sources.

• Minerva

• Themis

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Query acceleration

For high-performance analytical workloads, Flash provides an in-memory query acceleration layer that significantly improves query execution speed.

• Flash
  In-memory acceleration for fast query execution.