# ResultSetMetadata
<a name="API_ResultSetMetadata"></a>

The metadata of the result set returned by a SQL statement.

## Contents
<a name="API_ResultSetMetadata_Contents"></a>

 ** columnCount **   <a name="rdsdtataservice-Type-ResultSetMetadata-columnCount"></a>
The number of columns in the result set.  
Type: Long  
Required: No

 ** columnMetadata **   <a name="rdsdtataservice-Type-ResultSetMetadata-columnMetadata"></a>
The metadata of the columns in the result set.  
Type: Array of [ColumnMetadata](API_ColumnMetadata.md) objects  
Required: No

## See Also
<a name="API_ResultSetMetadata_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/rds-data-2018-08-01/ResultSetMetadata) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/rds-data-2018-08-01/ResultSetMetadata) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/rds-data-2018-08-01/ResultSetMetadata)