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In this video, we are going to change a lambda function code on a management console.

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So let's get started.

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In order to change a function code, we should go to the function and come to the code section.

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And here you can see the code source.

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So basically this is our function, but I would like to change our code with throwing an exception.

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So for that purpose, I would like to put the first line of code as a true naive error and give the

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description is a event should existing name, which is logging the incoming event.

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So basically if we throwing an exception in the first line of code, these codes will not be work and

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throwing exception in this line of code.

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So let's try this exception code.

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And first of all, we should deploy to quote this we deploy our new codes for naive invocations.

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Otherwise these invocations will not be affected.

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So that's why we should click the deploy first and see that we have successfully updated our function

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code.

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Now it is time to test our function code.

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As you remember, that we have already created a test template, which is the test function payload.

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So for that reason I'm going to click the test button directly in this window and click the test button.

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This will send the request to our test function payload event and execute the invocation or lambda function

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and our lambda function return response in here.

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So as you can see that this is returning an error and the error message is in here eventually existing

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in a and you can see the trace and details if you scroll down.

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We can see also function logs which is already also written in the Amazon cloud, which looks and we

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see the exact same error in the logs.

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So basically lambda run our function code and the function handle receives the event and then respond

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back to function response.

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The function is throwing an exception and we see on the logs and let's also see these logs on the Amazon

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cloud logs for that purpose, click the monitor and we in cloud watch logs.

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And this time we will see the exception.

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Log into Oracle.

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Please open the latest log stream and see that in here.

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We solve the error.

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Log in here when I'm working our function.

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The details listed in here.

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So as you can see that we have changed the ADA Lambda Code and update the code, deploy the code and

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after that, test the code and see the logs, error logs on the cloud.

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Watch logs.