# DescribeMetadataModelImports


Returns a paginated list of metadata model imports.

## Request Syntax


```
{
   "Filters": [ 
      { 
         "Name": "string",
         "Values": [ "string" ]
      }
   ],
   "Marker": "string",
   "MaxRecords": number,
   "MigrationProjectIdentifier": "string"
}
```

## Request Parameters


For information about the parameters that are common to all actions, see [Common Parameters](CommonParameters.md).

The request accepts the following data in JSON format.

 ** [Filters](#API_DescribeMetadataModelImports_RequestSyntax) **   <a name="DMS-DescribeMetadataModelImports-request-Filters"></a>
Filters applied to the metadata model imports described in the form of key-value pairs.  
Type: Array of [Filter](API_Filter.md) objects  
Required: No

 ** [Marker](#API_DescribeMetadataModelImports_RequestSyntax) **   <a name="DMS-DescribeMetadataModelImports-request-Marker"></a>
Specifies the unique pagination token that makes it possible to display the next page of results. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.  
If `Marker` is returned by a previous response, there are more results available. The value of `Marker` is a unique pagination token for each page. To retrieve the next page, make the call again using the returned token and keeping all other arguments unchanged.  
Type: String  
Required: No

 ** [MaxRecords](#API_DescribeMetadataModelImports_RequestSyntax) **   <a name="DMS-DescribeMetadataModelImports-request-MaxRecords"></a>
A paginated list of metadata model imports.  
Type: Integer  
Required: No

 ** [MigrationProjectIdentifier](#API_DescribeMetadataModelImports_RequestSyntax) **   <a name="DMS-DescribeMetadataModelImports-request-MigrationProjectIdentifier"></a>
The migration project name or Amazon Resource Name (ARN).  
Type: String  
Length Constraints: Maximum length of 255.  
Required: Yes

## Response Syntax


```
{
   "Marker": "string",
   "Requests": [ 
      { 
         "Error": { ... },
         "ExportSqlDetails": { 
            "ObjectURL": "string",
            "S3ObjectKey": "string"
         },
         "MigrationProjectArn": "string",
         "Progress": { 
            "ProcessedObject": { 
               "EndpointType": "string",
               "Name": "string",
               "Type": "string"
            },
            "ProgressPercent": number,
            "ProgressStep": "string",
            "TotalObjects": number
         },
         "RequestIdentifier": "string",
         "Status": "string"
      }
   ]
}
```

## Response Elements


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

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

 ** [Marker](#API_DescribeMetadataModelImports_ResponseSyntax) **   <a name="DMS-DescribeMetadataModelImports-response-Marker"></a>
Specifies the unique pagination token that makes it possible to display the next page of results. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.  
If `Marker` is returned by a previous response, there are more results available. The value of `Marker` is a unique pagination token for each page. To retrieve the next page, make the call again using the returned token and keeping all other arguments unchanged.  
Type: String

 ** [Requests](#API_DescribeMetadataModelImports_ResponseSyntax) **   <a name="DMS-DescribeMetadataModelImports-response-Requests"></a>
A paginated list of metadata model imports.  
Type: Array of [SchemaConversionRequest](API_SchemaConversionRequest.md) objects

## Errors


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

 ** ResourceNotFoundFault **   
The resource could not be found.    
 ** message **   

HTTP Status Code: 400

## Examples


### Example


This example illustrates one usage of DescribeMetadataModelImports.

#### Sample Request


```
awsdms describe-metadata-model-imports --migration-project-identifier
 arn:aws:dms:us-east-1:012345678901:migration-project:EXAMPLEABCDEFGHIJKLMNOPQRSTUVWXYZ012345 
 --filters Name=request-id,Values=01234567-89ab-cdef-0123-456789abcdef
```

## See Also


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/dms-2016-01-01/DescribeMetadataModelImports) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/dms-2016-01-01/DescribeMetadataModelImports) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/dms-2016-01-01/DescribeMetadataModelImports) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/dms-2016-01-01/DescribeMetadataModelImports) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/dms-2016-01-01/DescribeMetadataModelImports) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/dms-2016-01-01/DescribeMetadataModelImports) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/dms-2016-01-01/DescribeMetadataModelImports) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/dms-2016-01-01/DescribeMetadataModelImports) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/dms-2016-01-01/DescribeMetadataModelImports) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/dms-2016-01-01/DescribeMetadataModelImports)