In the data explorer you can view table schema details, preview sample data, and see table details and properties.
For information about using the data explorer to set table ownership and permissions, see Manage ownership and permissions in the data explorer.
Select a database.
Click the Filter tables field. Optionally type a string to filter the tables.
Click a table. The table comment, owner, and size information displays and the selected Schema tab shows the table schema.
Hover over the icon next to a column name to see its data type. If the table is partitioned, (magnifying glass) appears next to the partition column.
Click the Details tab to view the location of the table files, the type of table, and table properties.
Click Create > Query to create a query that selects all columns and returns the first 1000 rows of results. You can modify the query after creation.
Click Create > Quick Dashboard to open a configuration page where you can select columns of interest and create a dashboard and supporting queries that provide some basic information using those columns and showcase dashboard-level parameters and other capabilities. You can modify the dashboard after creation, and you can share it with other users and configured alert destinations.