Learn what a spatial index is, why it is useful, and how to create one in SQL for geographic data. Get tips and best practices for spatial indexing in SQL.

CREATE SPATIAL INDEX (Transact-SQL) [!INCLUDE SQL Server Azure SQL Database Azure SQL Managed Instance] Creates a spatial index on a specified table and column in [!INCLUDE ssNoVersion]. An index can ...

We create index in a table to find data data fast and efficiently. it allows the database to find data without reading all the records of the table. when we apply search and queries to table indexare ...

An index stores both the values of a table's columns and a system of directions that enable access to rows in that table by index value. Defining an index on a column or set of columns enables SAS, ...

[!INCLUDE SQL Server Azure SQL Database Azure SQL Managed Instance] Creates a new secondary selective XML index on a single path that is already indexed by an existing selective XML index. You can ...