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Displaying posts with tag: node.js (reset)
How To Connect Nodejs Application To MySQL Database

In this tutorial, we will see, How To Connect Nodejs Application To MySQL Database. Node.js can be used in database applications, and one of the most popular databases is MySQL. We have used MongoDB almost time when we choose Node.js as a platform. That is why today’s example is for MySQL. For this first, you need to install MySQL server and then install the mysql package. You can download a free MySQL database at https://www.mysql.com/downloads/.

Connect Nodejs Application To MySQL Database

First, create a node.js project folder by the following command.

mkdir nodemysql
cd nodemysql

Now, create the package.json file by the following command.

npm init -y

Install …

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MySQL Connector/Node.js 8.0.12 has been released

Dear MySQL users,

MySQL Connector/Node.js is a new Node.js driver for use with the X
DevAPI. This release, v8.0.12, is a maintenance release of the
MySQL Connector/Node.js 8.0 series.

The X DevAPI enables application developers to write code that combines
the strengths of the relational and document models using a modern,
NoSQL-like syntax that does not assume previous experience writing
traditional SQL.

MySQL Connector/Node.js can be downloaded through npm (see
https://www.npmjs.com/package/@mysql/xdevapi for details) or from
https://dev.mysql.com/downloads/connector/nodejs/.

To learn more about how to write applications using the X DevAPI, see
http://dev.mysql.com/doc/x-devapi-userguide/en/. For more information
about how the X DevAPI is implemented in MySQL Connector/Node.js, and
its usage, see …

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Introducing Connector/Node.js for MySQL 8.0

As you may have heard, MySQL 8.0 is now officially GA, and it comes with a bunch of additional goodies. Among those is the brand new Connector/Node.js, which is the official MySQL driver for Node.js and, currently, the only one with support for the latest server versions and features (such as the MySQL document store).

Here’s a rundown of what’s available:

  • Out-of-the box support for MySQL 8.0
  • Document-store API as a first-class citizen
  • TLS/SSL and SHA256 authentication
  • Fluent API with support for flexible parameters
  • Semantic methods to encode common CRUD operations
  • Modern Node.js asynchronous interface based on Promises
  • Abstractions for common database development tasks
  • Transactions, savepoints and row locking

MySQL 8.0

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MySQL Connector/Node.js 8.0.11 GA has been released

MySQL Connector/Node.js is a new Node.js driver for use with the X DevAPI. This release, v8.0.11, is the first general availability release of the MySQL Connector/Node.js 8.0 series.

The X DevAPI enables application developers to write code that combines the strengths of the relational and document models using a modern, NoSQL-like syntax that does not assume previous experience writing traditional SQL.

MySQL Connector/Node.js can be downloaded through npm (see https://www.npmjs.com/package/@mysql/xdevapi for details) or from https://dev.mysql.com/downloads/connector/nodejs/.

To learn more about how to write applications using the X DevAPI, see http://dev.mysql.com/doc/x-devapi-userguide/en/. …

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MySQL Connector/Node.js 8.0.9 RC has been released

MySQL Connector/Node.js is a new Node.js driver for use with the X DevAPI. This release, v8.0.9, is the third development release of the MySQL Connector/Node.js 8.0 series.

The X DevAPI enables application developers to write code that combines the strengths of the relational and document models using a modern, NoSQL-like syntax that does not assume previous experience writing traditional SQL.

MySQL Connector/Node.js can be downloaded through npm (see https://www.npmjs.com/package/@mysql/xdevapi for details) or from https://dev.mysql.com/downloads/connector/nodejs/.

To learn more about how to write applications using the X DevAPI, see http://dev.mysql.com/doc/x-devapi-userguide/en/. For more …

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MySQL Connector/Node.js 8.0.8-dmr has been released

MySQL Connector/Node.js is a new Node.js driver for use with the X
DevAPI. This release, v8.0.8, is the second development release of the
MySQL Connector/Node.js 8.0 series.

The X DevAPI enables application developers to write code that combines
the strengths of the relational and document models using a modern,
NoSQL-like syntax that does not assume previous experience writing
traditional SQL.

MySQL Connector/Node.js can be downloaded through npm (see
https://www.npmjs.com/package/@mysql/xdevapi for details) or from
https://dev.mysql.com/downloads/connector/nodejs/.

To learn more about how to write applications using the X DevAPI, see

[Read more]
Complete Megalist: 25 Helpful Tools For Back-End Developers

 

The website or mobile app is the storefront for participating in the modern digital era. It’s your portal for inviting users to come and survey your products and services. Much attention focuses on front-end development; this is where the HMTL5, CSS, and JavaScript are coded to develop the landing page that everyone sees when they visit your site.

 

But the real magic happens on the backend. This is the ecosystem that really powers your website. One writer has articulated this point very nicely as follows:

 

The technology and programming that “power” a site—what your end user doesn’t see but what makes the site run—is called the back end. Consisting of the server, the database, and the server-side applications, it’s the behind-the-scenes functionality—the brain of a site. …

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Node.js and MySQL on the Oracle Cloud

Let's explore how to deploy a node.js app with MySQL backend on the Oracle Cloud. I want to cover several aspects:

  • How to deploy and initialize a MySQL instance
  • How to adapt the source code
  • How to deploy the application
  • How to scale the application

There are different ways to configure this. I tested the easiest deployment with MySQL Cloud Service and the Application Container Cloud for the node.js part. All configurations are done via the cloud web GUI. There is also a REST interface available. But let's keep that for later.
If you don't have access to the Oracle Cloud you can get a trial access here.
How to deploy a MySQL instanceOnce you logged into the Oracle cloud you can create new instances from the dashboard. The following screenshots describe the process.

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MySQL Document Store Video Series

I am starting a series of videos on the MySQL Document Store. The Document Store allows those who do not know Structured Query Language (SQL) to use a database without having to know the basics of relational databases, set theory, or data normalization. The goal is to have sort 2-3 minute episodes on the various facets of the Document Store including the basics, using various programming languages (Node.JS, PHP, Python), and materializing free form schemaless, NoSQL data into columns for use with SQL.

The first Episode, Introduction, can be found here.

Please provide feedback and let me know if there are subjects you would want covered in the near future.

MySQL Connector/NodeJS 8.0.7-dmr has been released

MySQL Connector/Node.js is a new Node.js driver for use with the X
DevAPI. This release, v8.0.7 , is the first development release of the
MySQL Connector/Node.js 8.0 series.

The X DevAPI enables application developers to write code that combines
the strengths of the relational and document models using a modern,
NoSQL-like syntax that does not assume previous experience writing
traditional SQL.

MySQL Connector/Node.js can be downloaded through npm (see
https://www.npmjs.com/package/@mysql/xdevapi for details) or from
https://dev.mysql.com/downloads/connector/nodejs/.

To learn more about how to write applications using the X DevAPI, see

[Read more]
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