Installing Talend Dictionary Service

Last updated: 8/28/2026

Procedure

Add mongo to the PATH environment variable.
Create the dqdict database in MongoDB using the following command: use dqdict.
Create the following user for the dqdict database in MongoDB:
- Username: dqdict-user
- Password: duser
To do this, you can use the following command:
```
db.createUser( { user: "dqdict-user", pwd: "duser", roles: [{ role: "readWrite", db: "dqdict"}]})
```
Unzip the DQDictServer-A.B.C.zip to a dq_dict folder.
Create a dq_dict/config folder.
Copy data-quality.properties and audit.properties in dq_dict/config folder.
Copy dataquality-semantic-producer-on-prem.jar, the start and stop scripts in dq_dict folder.

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