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Data modeling is the process of structuring and organizing data to assist effective analysis and reporting. In the realm of business intelligence, it serves as a fundamental step in making data ...
Practical Example: Load dataset, transform data, create relationships. Comparison: Star Schema is simpler and easier to query; Snowflake Schema offers detailed data representation.
The trio also discussed the importance of data modeling and schema design in MongoDB. The company’s document model is a differentiator, allowing data storage in JSON format, which is flexible ...
For example, in the Overture Data Schema, a polygon will always be represented as a polygon, eliminating the confusion that might arise from varying representations in other datasets.