# UpdateDataTableMetadata
<a name="API_UpdateDataTableMetadata"></a>

Updates the metadata properties of a data table. Accepts all fields similar to CreateDataTable, except for fields and tags. There are no other granular update endpoints. It does not act as a patch operation - all properties must be provided or defaults will be used. Fields follow the same requirements as CreateDataTable.

## Request Syntax
<a name="API_UpdateDataTableMetadata_RequestSyntax"></a>

```
POST /data-tables/InstanceId/DataTableId HTTP/1.1
Content-type: application/json

{
   "Description": "string",
   "Name": "string",
   "TimeZone": "string",
   "ValueLockLevel": "string"
}
```

## URI Request Parameters
<a name="API_UpdateDataTableMetadata_RequestParameters"></a>

The request uses the following URI parameters.

 ** [DataTableId](#API_UpdateDataTableMetadata_RequestSyntax) **   <a name="connect-UpdateDataTableMetadata-request-uri-DataTableId"></a>
The unique identifier for the data table. Must also accept the table ARN with or without a version alias. If the version is provided as part of the identifier or ARN, the version must be \$1LATEST. Providing any other alias fails with an error.  
Length Constraints: Minimum length of 1. Maximum length of 256.  
Required: Yes

 ** [InstanceId](#API_UpdateDataTableMetadata_RequestSyntax) **   <a name="connect-UpdateDataTableMetadata-request-uri-InstanceId"></a>
The unique identifier for the Amazon Connect instance.  
Length Constraints: Minimum length of 1. Maximum length of 100.  
Required: Yes

## Request Body
<a name="API_UpdateDataTableMetadata_RequestBody"></a>

The request accepts the following data in JSON format.

 ** [Description](#API_UpdateDataTableMetadata_RequestSyntax) **   <a name="connect-UpdateDataTableMetadata-request-Description"></a>
The updated description for the data table. Must conform to Connect human readable string specification and have 0-250 characters.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 250.  
Pattern: `^[\\P{C}\r\n\t]+$`   
Required: No

 ** [Name](#API_UpdateDataTableMetadata_RequestSyntax) **   <a name="connect-UpdateDataTableMetadata-request-Name"></a>
The updated name for the data table. Must conform to Connect human readable string specification and have 1-127 characters. Must be unique for the instance using case-insensitive comparison.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 127.  
Pattern: `^[\p{L}\p{Z}\p{N}\-_.:=@'|]+$`   
Required: Yes

 ** [TimeZone](#API_UpdateDataTableMetadata_RequestSyntax) **   <a name="connect-UpdateDataTableMetadata-request-TimeZone"></a>
The updated IANA timezone identifier to use when resolving time based dynamic values.  
Type: String  
Required: Yes

 ** [ValueLockLevel](#API_UpdateDataTableMetadata_RequestSyntax) **   <a name="connect-UpdateDataTableMetadata-request-ValueLockLevel"></a>
The updated value lock level for the data table. One of DATA\$1TABLE, PRIMARY\$1VALUE, ATTRIBUTE, VALUE, and NONE.  
Type: String  
Valid Values: `NONE | DATA_TABLE | PRIMARY_VALUE | ATTRIBUTE | VALUE`   
Required: Yes

## Response Syntax
<a name="API_UpdateDataTableMetadata_ResponseSyntax"></a>

```
HTTP/1.1 200
Content-type: application/json

{
   "LockVersion": { 
      "Attribute": "string",
      "DataTable": "string",
      "PrimaryValues": "string",
      "Value": "string"
   }
}
```

## Response Elements
<a name="API_UpdateDataTableMetadata_ResponseElements"></a>

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

 ** [LockVersion](#API_UpdateDataTableMetadata_ResponseSyntax) **   <a name="connect-UpdateDataTableMetadata-response-LockVersion"></a>
The new lock version for the data table after the update.  
Type: [DataTableLockVersion](API_DataTableLockVersion.md) object

## Errors
<a name="API_UpdateDataTableMetadata_Errors"></a>

For information about the errors that are common to all actions, see [Common Errors](CommonErrors.md).

 ** AccessDeniedException **   
You do not have sufficient permissions to perform this action.  
HTTP Status Code: 403

 ** ConflictException **   
Operation cannot be performed at this time as there is a conflict with another operation or contact state.  
HTTP Status Code: 409

 ** DuplicateResourceException **   
A resource with the specified name already exists.  
HTTP Status Code: 409

 ** InternalServiceException **   
Request processing failed because of an error or failure with the service.    
 ** Message **   
The message.
HTTP Status Code: 500

 ** InvalidParameterException **   
One or more of the specified parameters are not valid.    
 ** Message **   
The message about the parameters.
HTTP Status Code: 400

 ** InvalidRequestException **   
The request is not valid.    
 ** Message **   
The message about the request.  
 ** Reason **   
Reason why the request was invalid.
HTTP Status Code: 400

 ** ResourceNotFoundException **   
The specified resource was not found.    
 ** Message **   
The message about the resource.
HTTP Status Code: 404

 ** ThrottlingException **   
The throttling limit has been exceeded.  
HTTP Status Code: 429

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

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/connect-2017-08-08/UpdateDataTableMetadata) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/connect-2017-08-08/UpdateDataTableMetadata) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/connect-2017-08-08/UpdateDataTableMetadata) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/connect-2017-08-08/UpdateDataTableMetadata) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/connect-2017-08-08/UpdateDataTableMetadata) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/connect-2017-08-08/UpdateDataTableMetadata) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/connect-2017-08-08/UpdateDataTableMetadata) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/connect-2017-08-08/UpdateDataTableMetadata) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/connect-2017-08-08/UpdateDataTableMetadata) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/connect-2017-08-08/UpdateDataTableMetadata)