Menu
Amazon Relational Database Service
API Reference (API Version 2014-10-31)

DescribeEngineDefaultParameters

Returns the default engine and system parameter information for the specified database engine.

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

DBParameterGroupFamily

The name of the DB parameter group family.

Type: String

Required: Yes

Filters.Filter.N

Not currently supported.

Type: Array of Filter objects

Required: No

Marker

An optional pagination token provided by a previous DescribeEngineDefaultParameters request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

Type: String

Required: No

MaxRecords

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a pagination token called a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: Minimum 20, maximum 100.

Type: Integer

Required: No

Response Elements

The following element is returned by the service.

EngineDefaults

Contains the result of a successful invocation of the DescribeEngineDefaultParameters action.

Type: EngineDefaults object

Errors

For information about the errors that are common to all actions, see Common Errors.

Example

Sample Request


https://rds.us-west-2.amazonaws.com/
   ?Action=DescribeEngineDefaultParameters
   &DBParameterGroupFamily=mysql5.1
   &MaxRecords=100
   &SignatureMethod=HmacSHA256
   &SignatureVersion=4
   &Version=2014-09-01
   &X-Amz-Algorithm=AWS4-HMAC-SHA256
   &X-Amz-Credential=AKIADQKE4SARGYLE/20140421/us-west-2/rds/aws4_request
   &X-Amz-Date=20140421T194732Z
   &X-Amz-SignedHeaders=content-type;host;user-agent;x-amz-content-sha256;x-amz-date
   &X-Amz-Signature=747cc243a8a2385b0b06a9e2d145d08b905a39620b2782edd8382ea1712cf826

Sample Response


<DescribeEngineDefaultParametersResponse xmlns="http://rds.amazonaws.com/doc/2014-09-01/">
  <DescribeEngineDefaultParametersResult>
    <EngineDefaults>
      <DBParameterGroupFamily>mysql5.1</DBParameterGroupFamily>
      <Marker>bG9nX3FZXJpZ4Nfbm90X3VzaW5nX2luZGV4Z1M=</Marker>
      <Parameters>
        <Parameter>
          <DataType>boolean</DataType>
          <Source>engine-default</Source>
          <IsModifiable>false</IsModifiable>
          <Description>Controls whether user-defined functions that have only an xxx symbol for the main function can be loaded</Description>
          <ApplyType>static</ApplyType>
          <AllowedValues>0,1</AllowedValues>
          <ParameterName>allow-suspicious-udfs</ParameterName>
        </Parameter>
        <Parameter>
          <DataType>integer</DataType>
          <Source>engine-default</Source>
          <IsModifiable>true</IsModifiable>
          <Description>Intended for use with master-to-master replication, and can be used to control the operation of AUTO_INCREMENT columns</Description>
          <ApplyType>dynamic</ApplyType>
          <AllowedValues>1-65535</AllowedValues>
          <ParameterName>auto_increment_increment</ParameterName>
        </Parameter>
        <Parameter>
          <DataType>integer</DataType>
          <Source>engine-default</Source>
          <IsModifiable>true</IsModifiable>
          <Description>Determines the starting point for the AUTO_INCREMENT column value</Description>
          <ApplyType>dynamic</ApplyType>
          <AllowedValues>1-65535</AllowedValues>
          <ParameterName>auto_increment_offset</ParameterName>
        </Parameter>
      </Parameters>
    </EngineDefaults>
  </DescribeEngineDefaultParametersResult>
  <ResponseMetadata>
    <RequestId>b789ce01-b98c-11d3-a907-5a2c468b9cb0</RequestId>
  </ResponseMetadata>
</DescribeEngineDefaultParametersResponse>

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: