Example AWS Lambda C# .NET Core 3.0.100 Runtime (CoreRT) with connect MySQL via not using any ORM Example for optimize cold start with LambdaNative, and using CoreRT via implement based my project corert-db Build file and packing to output/package.zip sh build_linux.sh Upload to aws s3 aws s3 cp package.zip s3://backend-layer [--profile AWS-PROFILE-NAME] Note Can't test via lambda docker on localhot