6  Catalog

At any time, you can click the Catalog tab to open and close the catalog sidebar.

The catalog sidebar showing the always-available system data source.

The catalog is a tree view of all data sources. Tables in each data source are arranged in schemas.

For SQL data sources, these schemas and tables will correspond to those in the data source. For other non-SQL data sources, the schemas and table names will vary, based on how the data has been mapped by EdgeSet.

6.1 Exploring tables

Click the “play” icon next to a table to explore it in the query notebook.

Hovering over a table displays a “play” button

Table data appear in the query notebook