August 2022
Beginner to intermediate
460 pages
10h 39m
English
Content preview from Mastering MongoDB 6.x - Third Edition
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8
Indexing
This chapter will explore one of the most important properties of any database: indexing. Similar to book indexes, database indexes allow for quicker data retrieval. In the relational database management system (RDBMS) world, indexes are widely used (and sometimes abused) to speed up data access. In MongoDB, indexes play an integral part in schema design and query design. MongoDB supports a wide array of indexes, which you will learn about in this chapter, including single-field, compound, multi-key, geospatial, hashed, and partial. In addition to reviewing the different types of indexes, we will show you how to build and manage indexes for single-server deployments, as well as complex sharded environments.
In this chapter, we will ...
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