Enhance your aggregation skills through this robust technical guide. Build effective pipelines for a diverse array of data manipulation and analytical tasks. Your journey to efficient data manipulation begins here. Officially endorsed by MongoDB, Practical MongoDB Aggregations unveils the potential of the MongoDB aggregation framework with the latest features in MongoDB 7.0. It is a resource-rich guide that equips developers with strategies and techniques to construct aggregation pipelines effectively. This book includes detailed insights into the essential aspects of aggregations─pipeline optimization for improved performance, comprehensive examples of full-text search utilization, insights into time-series data manipulation, strategies for securing sensitive information, techniques for trend analysis, methods for joining data from various sources, foundational examples for a solid understanding, and guidelines for optimizing pipelines to accommodate scaling in sharded environments. This book helps developers utilize the MongoDB aggregation framework effectively, allowing them to streamline their data analysis and manipulation processes. Follow along with the author, Paul Done, as he explains how to create pipelines for a diverse array of data manipulation and analytical tasks with a collection of easy-to-digest principles and methodologies accompanied by illustrative examples. This book caters to intermediate-level developers, architects, analysts, engineers, and data scientists who are interested in learning about aggregation capabilities in MongoDB. Readers are expected to have a working knowledge of MongoDB.