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Data Warehouse Migration Best Practices

Monte Carlo

But in reality, a data warehouse migration to cloud solutions like Snowflake and Redshift requires a tremendous amount of preparation to be successful—from schema changes and data validation to a carefully executed QA process. Facilitating self-service data? Integrating new tooling? Is your data accurate?

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What is ELT (Extract, Load, Transform)? A Beginner’s Guide [SQ]

Databand.ai

The extracted data is often raw and unstructured and may come in various formats such as text, images, audio, or video. The extraction process requires careful planning to ensure data integrity. It’s crucial to understand the source systems and their structure, as well as the type and quality of data they produce.