Data Preview

This page explains how to preview dataset samples within the Query Editor.

The Data Preview feature generates a query that returns the first 10 records of a table or column. This gives users a quick glimpse of what data is present before writing a query.

To generate a Data Preview, follow the steps below:

Ensure that an active cluster is selected before generating a Data Preview

Do not write your final query in the tab opened using Data Preview as it will not auto-save, and there is a risk of losing work.

1. In the Schema Explorer, hover over any table or column name.

2. Click the kebab (3 dots) icon that appears.

3. Click Data Preview

4. A new tab will open, displaying the first 10 rows of the selected table or column.