Query SAP Business One Data as a SQL Server Database in Node.js

You can use CData Connect AI to query SAP Business One data through a SQL Server interface. Follow the procedure below to create a virtual database for SAP Business One in Connect AI and start querying using Node.js.

CData Connect AI provides a pure MySQL, cloud-to-cloud interface for SAP Business One, allowing you to easily query live SAP Business One data in Node.js — without replicating the data to a natively supported database. As you query data in Node.js, CData Connect AI pushes all supported SQL operations (filters, JOINs, etc) directly to SAP Business One, leveraging server-side processing to quickly return SAP Business One data.

Configure SAP Business One Connectivity for NodeJS

Connectivity to SAP Business One from NodeJS is made possible through CData Connect AI. To work with SAP Business One data from NodeJS, we start by creating and configuring a SAP Business One connection.

1. Log into Connect AI, click Sources, and then click Add Connection
👁 Adding a Connection

2. Select "SAP Business One" from the Add Connection panel
👁 Selecting a data source

3. Enter the necessary authentication properties to connect to SAP Business One.

   To authenticate to SAP Business One you must provide the and properties.

   To connect to data, specify . This is your SAP Business One Service Layer root URL.

   👁 Configuring a connection (Salesforce is shown)
   
4. Click Save & Test
5. Navigate to the Permissions tab in the Add SAP Business One Connection page and update the User-based permissions. 👁 Updating permissions
   

Add a Personal Access Token

When connecting to Connect AI through the REST API, the OData API, or the Virtual SQL Server, a Personal Access Token (PAT) is used to authenticate the connection to Connect AI. It is best practice to create a separate PAT for each service to maintain granularity of access.

1. Click on the Gear icon () at the top right of the Connect AI app to open the settings page.
2. On the Settings page, go to the Access Tokens section and click Create PAT.
3. Give the PAT a name and click Create. 👁 Creating a new PAT
   
4. The personal access token is only visible at creation, so be sure to copy it and store it securely for future use.

With the connection configured and a PAT generated, you are ready to connect to SAP Business One data from Node.js.

Query SAP Business One from Node.js

The following example shows how to define a connection and execute queries to SAP Business One with the SQL Server module. You will need the following information:

• server: tds.cdata.com
• port: 14333
• user: a Connect AI user (e.g. [email protected])
• password: the PAT for the above user
• database: The connection you configured for SAP Business One (SAPBusinessOne1)

Connect to SAP Business One data and start executing queries with the code below:

var sql = require('mssql')
var config = {
	server: 'tds.cdata.com',
	port: 14333, 
	user: '[email protected]', //update me
	password: 'CONNECT_USER_PAT', //update me	
	options: {
		encrypt: true,
		database: 'SAPBusinessOne1'
	}
}

sql.connect(config, err => { 
 if(err){
 throw err ;
 }
 new sql.Request().query('SELECT * FROM Orders', (err, result) => {
 console.dir(result)
 })
 
});

sql.on('error', err => {
 console.log("SQL Error: " ,err);
})