Lambda function is completed but I'm unable to query Aurora DB - aws-lambda

Question

Currently, I'm using a Lambda function, SSM and Aurora DB together.
I manage to get Aurora's credentials from SSM and the whole lambda is completed but I can't query the database. I took this tutorial as a reference which was also recommended by the aws support yet I'm still unable to use the Aurora Database
The following is my lambda code:
export async function handler (event:any)
{
try
{
console.log("Welcome to lambda")
const ssm = new SSM();
const username = await ssm
.getParameter({ Name:*** , WithDecryption: false })
.promise();
const password = await ssm
.getParameter({ Name:*** , WithDecryption: true })
.promise();
console.log("Before Connection")
let pool = mysql.createPool({
host: '***',
database: 'aurora-test1-us-mysql-multilevel',
user: username.Parameter?.Value,
password: password.Parameter?.Value,
port:3306
});
pool.getConnection(function(err, connection) {
// Use the connection
connection.query('SELECT * from feature', function (error, results, fields) {
console.log("result",results[0]);
// And done with the connection.
connection.release();
// Handle error after the release.
if (error)
console.log("Error: ",error)
else
console.log("result",results[0].emp_name);
});
});
let q = pool.query('SELECT * from feature')
console.log("Query",q)
return {
statusCode: 200,
body: "HELLO KIMOO!!! Welcome TO AURORA DB" + "Database Created2"
}
}
catch(err)
{
console.log("Error caught",err)
return {
statusCode: 500,
body: JSON.stringify({
message: 'Error: ' + err
})
}
}
}
The following is the the output for console.log("Query",q):
Query <ref *1> Query {
_events: [Object: null prototype] {},
_eventsCount: 0,
_maxListeners: undefined,
_callback: undefined,
_callSite: Error
at Pool.query (/var/task/node_modules/mysql/lib/Pool.js:199:23)
at Runtime.<anonymous> (/var/task/index.js:48:26)
at Generator.next (<anonymous>)
at fulfilled (/var/task/index.js:5:58)
at processTicksAndRejections (node:internal/process/task_queues:96:5),
_ended: false,
_timeout: undefined,
_timer: Timer { _object: [Circular *1], _timeout: null },
sql: 'SELECT * from feature',
values: undefined,
typeCast: true,
nestTables: false,
_resultSet: null,
_results: [],
_fields: [],
_index: 0,
_loadError: null,
[Symbol(kCapture)]: false
}
NOTE:
There are no logs for console.log("result",results[0]);