| author | MikeRayMSFT |
|---|---|
| ms.service | sql |
| ms.topic | include |
| ms.date | 01/26/2022 |
| ms.author | mikeray |
Note
SQL Server documentation uses the term B-tree generally in reference to indexes. In rowstore indexes, SQL Server implements a B+ tree. This does not apply to Columnstore indexes or in-memory data stores. Review SQL Server Index Architecture and Design Guide for details.