This topic describes the operations you can use to perform global secondary index.
The following table describes the operations you can use to perform global secondary index.
|CreateIndex||Create a global secondary index for an existing table.
|GetRow||Read a row of data from an index table.|
|GetRange||Read data within a specified range from an index table.|
|DeleteIndex||Delete the specified index table of a base table.
Note You must delete the index tables before you call the DeleteTable operation to delete the base table. Otherwise, the base table fails to be deleted.