# DestinationFieldProperties
<a name="API_DestinationFieldProperties"></a>

 The properties that can be applied to a field when connector is being used as a destination. 

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

 ** isCreatable **   <a name="appflow-Type-DestinationFieldProperties-isCreatable"></a>
 Specifies if the destination field can be created by the current user.   
Type: Boolean  
Required: No

 ** isDefaultedOnCreate **   <a name="appflow-Type-DestinationFieldProperties-isDefaultedOnCreate"></a>
Specifies whether the field can use the default value during a Create operation.  
Type: Boolean  
Required: No

 ** isNullable **   <a name="appflow-Type-DestinationFieldProperties-isNullable"></a>
 Specifies if the destination field can have a null value.   
Type: Boolean  
Required: No

 ** isUpdatable **   <a name="appflow-Type-DestinationFieldProperties-isUpdatable"></a>
 Specifies whether the field can be updated during an `UPDATE` or `UPSERT` write operation.   
Type: Boolean  
Required: No

 ** isUpsertable **   <a name="appflow-Type-DestinationFieldProperties-isUpsertable"></a>
 Specifies if the flow run can either insert new rows in the destination field if they do not already exist, or update them if they do.   
Type: Boolean  
Required: No

 ** supportedWriteOperations **   <a name="appflow-Type-DestinationFieldProperties-supportedWriteOperations"></a>
 A list of supported write operations. For each write operation listed, this field can be used in `idFieldNames` when that write operation is present as a destination option.   
Type: Array of strings  
Valid Values: `INSERT | UPSERT | UPDATE | DELETE`   
Required: No

## See Also
<a name="API_DestinationFieldProperties_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/appflow-2020-08-23/DestinationFieldProperties) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/appflow-2020-08-23/DestinationFieldProperties) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/appflow-2020-08-23/DestinationFieldProperties)