serverless-mysql | A module for managing MySQL connections at SERVERLESS scale | Serverless library
kandi X-RAY | serverless-mysql Summary
kandi X-RAY | serverless-mysql Summary
A module for managing MySQL connections at SERVERLESS scale
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serverless-mysql Key Features
serverless-mysql Examples and Code Snippets
Lines of Code : 15License : Permissive (MIT License)
Copydef password_generator(length=8):
"""
>>> len(password_generator())
8
>>> len(password_generator(length=16))
16
>>> len(password_generator(257))
257
>>> len(password_generator(length Community Discussions
Trending Discussions on serverless-mysql
QUESTION
I am trying to connect an external (not AWS) MySql server from an AWS Lambda function written in Node.js using nodejs14.x environment, but the connect() callback is not called.
I am been struggling with this problem since days, there are a lot of references to similar issues but I really tried all possible permutations of solutions I found.
I am deploying with SAM and testing both on local machine and on real AWS.
Here is the sample code of the lambda helper
...ANSWER
Answered 2021-Apr-06 at 09:27You are using async handler, thus your function probably completes before your connect() has a chance to execute.
To try to overcome the issue, you can use Promise as shown in AWS docs.
QUESTION
I'm new to Next.Js's getStaticPaths and am now getting this error, having no clue what to do with it.
This is my code (I'm using query from 'serverless-mysql'):
ANSWER
Answered 2021-Jan-05 at 16:27The values in your slug arrays need to be strings. Having numbers is what's triggering the error.
QUESTION
In my NextJS Vercel app, I am unable to successfully connect to my remote MySQL database which is located on GoDaddy, after following Vercel's official tutorial.
I expect the api pages to return JSON data that resulted from the database query. Instead I am getting
I tried changing the username, but for some reason, the 4 environment variables that I have - MYSQL_USER, MYSQL_DATABASE, MYSQL_HOST, and MYSQL_PASSWORD - never update on the live site! I changed in Production, Preview, and even Development, and they stay the same in the above link’s object.
Everything works fine on my localhost because my home IP address is whitelisted in cPanel. But Vercel has dynamic IPs so I can't do this on the live site. It also works fine if I host on GoDaddy, but I need to host on Vercel.
Here’s my source code for the db.js file which connects to the database
lib/db.js
...ANSWER
Answered 2020-Sep-25 at 15:03Connecting to a remote database only works with Cloud hosting (e.g. Microsoft Azure, AWS). Because I am using a Hosting service, this won't work.
In Remote MySQL, whitelist %.%.%.%. Because Vercel's IPs are dynamic, this will allow a consistent connection between Vercel and the database. It is also a security risk, but I have a password protection.
QUESTION
I'm getting the following error when deploying to Vercel:
...ANSWER
Answered 2020-Jun-03 at 19:53Solved it by creating a next.config.js file and adding the following to it:
QUESTION
I'm implementing a web application and it calls lambda function to get data from database.
I chose Serverless Aurora and wrote a code, but I get the exception "Error: Received packet in the wrong sequence." in query method.
I googled this issue but almost of all is too old.
An article said it is the problem of browisify but I don't use it.
I'm using serverless framework with typescript.
ANSWER
Answered 2019-May-05 at 08:11The reason this is happening is because Webpack (in production mode) is putting your code through a minimiser, and the mysql module that serverless-mysql is using is not compatible with minimising.
You can see the issue here: https://github.com/mysqljs/mysql/issues/1655. It's quite a common problem with Node modules which rely on function names to do code building, as uglyifiers/minifiers attempt to obfuscate/save space by changing the names of functions to single letters.
The simplest fix would be to switch off minimising in your webpack config by adding:
QUESTION
I've changed my Mysql defaults to utf8mb4, however emojis are still getting refused by mysql.
...ANSWER
Answered 2020-Apr-28 at 16:19Turns out the package itself supports adding a setting for charset. So I changed my config to:
QUESTION
I am working on API development using AWS API getaway and lambda. I am using Serverless MySQL https://www.npmjs.com/package/serverless-mysql package for mysql connection and operation. but I am unable to execute multiple queries. Please check below code.
It's showing error "Parsing error: Unexpected token connection".
...ANSWER
Answered 2019-Jul-24 at 16:20I am confused by your code, as you are reassigning a variable you are iterating on aside from multiple syntax errors.
But I think your issue is that you are misunderstanding how to use asynchronous JavaScript properly. ForEach does not wait for your query to finish before continuing.
Better would be to use something like Promise.all() to wait for all of your queries to return asynchronously.
QUESTION
I am working on API development using AWS API getaway and lambda. I am using Serverless MySQL https://www.npmjs.com/package/serverless-mysql package for mysql connection and operation.
but I am unable to insert multiple records. If I pass the array of records to insert function it only insert single records.
Please suggest me how would I insert multiple records without using loop.
...ANSWER
Answered 2019-Jul-24 at 09:25I haven't used this package before, but just going through the documentation, it doesn't seems that it provides additional capability to batch insert. So I think you still need to compose the query as you normally do batch insert for mysql.
INSERT INTO table_name (field1,field2,field3) VALUES(1,2,3),(4,5,6),(7,8,9);
QUESTION
I am trying to test an AWS lambda function (node.js) created using AWS SAM. My function uses the npm module serverless-mysql to connect to Aurora. The following are the relevant parts of my lambda function:
ANSWER
Answered 2019-Mar-28 at 20:09require('serverless-mysql') returns a function that returns a different value each time it is called, so mocking the properties on the result of one call won't affect the returned value of a different call.
That means you have to mock the function itself, which means mocking the entire module.
sinon doesn't provide a way to mock an entire module so you'll have to use something else for that part.
Here is a working test using proxyquire to mock the serverless-mysql module:
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