Version 25.3.9396

• Add the Presto Connector
• Authenticate to Presto
  • None
  • Kerberos
  • LDAP
  • Basic
• Complete Your Connection
• More Information

You can use the Presto connector from the CData Sync application to capture data from Presto and move it to any supported destination. To do so, you need to add the connector, authenticate to the connector, and complete your connection.

Add the Presto Connector

To enable Sync to use data from Presto, you first must add the connector, as follows:

1. Open the Connections page of the Sync dashboard.

2. Click Add Connection to open the Select Connectors page.

3. Click the Sources tab and locate the Presto row.

4. Click the Configure Connection icon at the end of that row to open the New Connection page. If the Configure Connection icon is not available, click the Download Connector icon to install the Presto connector. For more information about installing new connectors, see Connections.

Authenticate to Presto

After you add the connector, you need to set the required properties.

• Connection Name - Enter a connection name of your choice.

• Server - Enter the host name or the IP address of the Presto REST server.

• Port - Enter the port number for your Presto REST server. The default port is 8080.

CData Sync supports authenticating to Presto in several ways. Select your authentication method below to proceed to the relevant section that contains the authentication details.

• None (default)
• Kerberos
• LDAP
• Basic

None

To connect without authentication, select None for Auth Scheme. No additional properties are required.

Kerberos

To connect with Kerberos, specify these settings:

• Auth Scheme - Select Kerberos.

• User - Enter the username that you use to authenticate to your Presto account.

• Password - Enter the password that you use to authenticate to your Presto account.

• Kerberos KDC - Enter the host name or IP address of your Kerberos Key Distribution Center (KDC) machine.

• Kerberos Realm - Enter the Kerberos realm that you use to authenticate to Kerberos.

• Kerberos SPN - Enter the service principal name (SPN) for the Kerberos domain controller.

• Kerberos User - Enter the principal name for the Kerberos Domain Controller. The name should be in the form Host/User@Realm.

• Kerberos Keytab File (optional) - Enter the full file path to your Kerberos keytab file.

• Kerberos Ticket Cache (optional) - Enter the full file path to an MIT Kerberos credential cache file.

LDAP

To connect with LDAP credentials, specify the following properties:

• Auth Scheme - Select LDAP.

• User - Enter the username that you use to authenticate to your Presto account.

• Password - Enter the password that you use to authenticate to your Presto account.

Basic

To connect with your user credentials, set the following properties:

• Auth Scheme: Select Basic.

• User: Enter the username that you use to authenticate to your Presto account.

• Password: Enter the password that you use to authenticate to your Presto account.

Complete Your Connection

To complete your connection:

1. Specify the following properties:

   • Presto Kind - Select the Presto type that you want to use. The default type is Presto.

   • Use SSL - Specify whether you want to use the Secure Sockets Layer (SSL) protocol. The default value is False.

2. Define advanced connection settings on the Advanced tab. (In most cases, though, you should not need these settings.)

3. Click Create & Test to create your connection.

More Information

For more information about interactions between CData Sync and Presto, see Presto Connector for CData Sync.