AWS SDK Version 2 for .NET
API Reference

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.NET Framework 4.5
Creates a new Lambda function. The function metadata is created from the request parameters, and the code for the function is provided by a .zip file in the request body. If the function name already exists, the operation will fail. Note that the function name is case-sensitive.

If you are using versioning, you can also publish a version of the Lambda function you are creating using the Publish parameter. For more information about versioning, see AWS Lambda Function Versioning and Aliases.

This operation requires permission for the lambda:CreateFunction action.

Namespace: Amazon.Lambda
Assembly: AWSSDK.dll
Version: (assembly version)


public abstract CreateFunctionResponse CreateFunction(
         CreateFunctionRequest request


Type: Amazon.Lambda.Model.CreateFunctionRequest

Container for the necessary parameters to execute the CreateFunction service method.

Return Value
Type: Amazon.Lambda.Model.CreateFunctionResponse
The response from the CreateFunction service method, as returned by Lambda.


CodeStorageExceededException You have exceeded your maximum total code size per account. Limits
InvalidParameterValueException One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the CreateFunction or the UpdateFunctionConfiguration API, that AWS Lambda is unable to assume you will get this exception.
ResourceConflictException The resource already exists.
ResourceNotFoundException The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
ServiceException The AWS Lambda service encountered an internal error.

Version Information

.NET Framework:
Supported in: 4.5, 4.0, 3.5