This topic describes the operations you can call to use secondary indexes.
The following table describes the operations you can call to use global secondary indexes.
|CreateIndex||Creates one or more index tables for a data table.
|Reads a row of data from an index table.|
|GetRange||Reads data within a specified range from an index table.|
|DeleteIndex||Deletes the specified index table from a data table.
Note Before you call the DeleteTable operation to delete a data table, you must first delete the index tables that are created on the data table. Otherwise, you cannot delete the data table.