Installing python package on AWS lambda
<p>I have deployed my <code>zipped</code> project without <code>psycopg2</code> package. I want to install this package on my <code>lambda</code> without re-uploading my fixed project (i haven't access to my project right now). How can i install this <code>package</code> on my <code>lambda</code>? Is it possible to do it with <code>pip</code>?</p>

<p>It's not possible to do with <code>pip</code>. You have to add the dependency to your zipped Lambda deployment file. You can't modify your Lambda deployment without uploading a new zipped deployment file.</p>

python amazon-web-services pip aws-lambda psycopg2