Configuring an MQL query through the REST API - Cloud

Talend Cloud Data Catalog User Guide

Version
Cloud
Language
English (United States)
Product
Talend Cloud
Module
Talend Data Catalog
Content
Data Governance
Configure an MQL query using the Talend Cloud Data Catalog REST API.

Procedure

  1. Access the Talend Cloud Data Catalog REST API.
  2. Click the BROWSE category to expand the operation list.
  3. Use one of the following operations:
    • GET/entities/validateMQLQuery to validate a MQL query or query fragment.
    • POST/entities/executeMQLQuery to get the entities that satisfy a MQL query.
    • GET/entities/countMQLQuery to get the total number of entities that satisfy a MQL query.
    For more information about the MQL syntax, go to http://<hostname>:<port>/MMDoc/mql.html. Replace the host and port names with the appropriate values depending on your installation.