Creating a connection from a catalog or a schema - Cloud - 8.0

Talend Studio User Guide

Talend Big Data
Talend Big Data Platform
Talend Cloud
Talend Data Fabric
Talend Data Integration
Talend Data Management Platform
Talend Data Services Platform
Talend ESB
Talend MDM Platform
Talend Real-Time Big Data Platform
Talend Studio
Design and Development
Last publication date
Available in...

Big Data Platform

Cloud API Services Platform

Cloud Big Data Platform

Cloud Data Fabric

Cloud Data Management Platform

Data Fabric

Data Management Platform

Data Services Platform

MDM Platform

Real-Time Big Data Platform

You can create a connection on a database catalog or schema directly from a database connection.

Before you begin

You have set at least one database connection in the Profiling perspective of Talend Studio. For further information, see Connecting to a database


  1. In the DQ Repository tree view, expand Metadata > DB Connections and browse to the catalog or schema on which you want to create the connection.
  2. Right-click a catalog or schema and select Create a new connection.
    Contextual menu of a DB connection from the Profiling perspective.
    A confirmation message is displayed.
  3. Click OK.


A new connection named after the selected connection and catalog is created under DB Connections.
New connection created under DB connections.