# DestinationTableConfiguration
<a name="API_DestinationTableConfiguration"></a>

 Describes the configuration of a destination in Apache Iceberg Tables. This section is only needed for tables where you want to update or delete data. 

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

 ** DestinationDatabaseName **   <a name="Firehose-Type-DestinationTableConfiguration-DestinationDatabaseName"></a>
 The name of the Apache Iceberg database.   
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 255.  
Pattern: `[a-zA-Z0-9\.\_]+`   
Required: Yes

 ** DestinationTableName **   <a name="Firehose-Type-DestinationTableConfiguration-DestinationTableName"></a>
 Specifies the name of the Apache Iceberg Table.   
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 255.  
Pattern: `[a-zA-Z0-9\.\_]+`   
Required: Yes

 ** PartitionSpec **   <a name="Firehose-Type-DestinationTableConfiguration-PartitionSpec"></a>
The partition spec configuration for a table that is used by automatic table creation.  
Amazon Data Firehose is in preview release and is subject to change.  
Type: [PartitionSpec](API_PartitionSpec.md) object  
Required: No

 ** S3ErrorOutputPrefix **   <a name="Firehose-Type-DestinationTableConfiguration-S3ErrorOutputPrefix"></a>
 The table specific S3 error output prefix. All the errors that occurred while delivering to this table will be prefixed with this value in S3 destination.   
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 1024.  
Pattern: `.*`   
Required: No

 ** UniqueKeys **   <a name="Firehose-Type-DestinationTableConfiguration-UniqueKeys"></a>
 A list of unique keys for a given Apache Iceberg table. Firehose will use these for running Create, Update, or Delete operations on the given Iceberg table.   
Type: Array of strings  
Length Constraints: Minimum length of 1. Maximum length of 1024.  
Pattern: `^\S+$`   
Required: No

## See Also
<a name="API_DestinationTableConfiguration_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/firehose-2015-08-04/DestinationTableConfiguration) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/firehose-2015-08-04/DestinationTableConfiguration) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/firehose-2015-08-04/DestinationTableConfiguration)