99.987% uptime·0 security breaches·35+ years in education·Built and supported in the U.S.
Posted September 18, 2025
A DAT Regenerative Table is a type of DAT table that does not continuously update in real time. Instead, its contents are regenerated on demand through a refresh process. This regeneration step rebuilds the table using the most current data and configuration settings available at the time of refresh.

Regenerative tables are especially useful when the underlying calculations or data checks are complex, or when a static snapshot of the data is more practical than live updates. Example: The Graduation Requirements table is regenerative.

When you access a DAT regenerative table, you will see options to Apply Parameters and Refresh Datasource. The Apply Parameters action loads the appropriate fields for that table, while the Refresh Datasource action regenerates the table’s data to reflect the latest updates.

Note: The Datasource can only be refreshed every few hours, as the regeneration process is complex and resource-intensive.
Update

Streamlined Selector and Widget Configuration

1 min read · Updated April 26, 2026

Was this article helpful?

Your feedback goes to the team that maintains this article.

Thanks. We use this to improve the article.

Still have questions?

Live chat is staffed weekdays 8 am to 7 pm ET. Tickets get a response within one business day.

Open a ticket

New to PCR Educator?

If you landed here from a search and want to see what PCR can do, the demo is the fastest way in. Thirty minutes, no commitment.