IndexesΒΆ
Indexes provide high performance read operations for frequently used queries. Indexes are particularly useful where the total size of the documents exceeds the amount of available RAM.
For basic concepts and options, see Indexing Overview. For procedures and operational concerns, see Indexing Operations. For information on how applications might use indexes, see Indexing Strategies.
The following outlines the indexing documentation:
- Indexing Overview
- Indexing Operations
- Indexing Strategies
- Strategies
- Create Indexes to Support Your Queries
- Use Compound Indexes to Support Several Different Queries
- Create Indexes that Support Covered Queries
- Use Indexes to Sort Query Results
- Ensure Indexes Fit RAM
- Create Queries that Ensure Selectivity
- Consider Performance when Creating Indexes for Write-heavy Applications
- Geospatial Queries with
2d
Indexes 2d
Geospatial Indexes