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Azure Cosmos DB Partitioning

One of the most important design decisions that must be made when planning deployment of Azure Cosmos DB involves logical partitioning of data that will populate target collections, graphs, or tables. Selecting the optimal partitioning model has both performance and pricing implications. In this article, we will explore the rationale behind these implications and review the partitioning options.

2018-03-08

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The Query Optimizer and Page Density

If I have a fillfactor set to 70%, this reduces my page density to roughly 70%. Does this affect the query plans that the optimizer chooses?

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