List search indexes

Prerequisites

• An OTSClient instance is initialized. For more information, see Initialize an OTSClient instance.

• A data table is created and data is written to the data table. For more information, see Create data tables and Write data.

• A search index is created for the data table. For more information, see Create search indexes.

Parameters

Examples

The following sample code provides an example on how to list search indexes that are created for a table:

/// <summary>
/// List the names of the search indexes. 
/// </summary>
/// <param name="otsClient"></param>
public static void ListSearchIndex(OTSClient otsClient)
{
    // Specify the name of the data table. 
    ListSearchIndexRequest request = new ListSearchIndexRequest(TableName);
    ListSearchIndexResponse response = otsClient.ListSearchIndex(request);
    // Query all search indexes associated with the data table. 
    foreach (var index in response.IndexInfos)
    {
        Console.WriteLine("indexname:" + index.IndexName);
        Console.WriteLine("tablename:" + index.TableName);
    }
}

References

• If you want to query details about a search index, such as the fields and schema of the search index, you can query the description of the search index. For more information, see Query the description of a search index.

• If you no longer use a search index, you can delete the search index. For more information, see Delete search indexes.