The steps for creating a new data catalog are very similar to starting a Ad hoc job. The key differences are that you cannot upload and store any datasets in a data catalog, and that MOSTLY AI will perform a full analysis of the connected data source before you can configure your data catalog.

To create a new data catalog, click on Data catalog in the left-hand main menu. You’ll see the screen below if there are no data catalogs present in the system.

Create a new data catalog

Click on Create new catalog to start configuring your data catalog. The next steps will guide you with connecting a dataset to your data catalog, linking the subject table and linked table, and configuring the synthetization settings.