Version

Save and restore analysis states automatically and manually

Versions can be saved and restored either automatically or manually. If your data becomes corrupted or you need to revert to a previous state, you can restore it from a saved version.

Key Features

• Automatic Versions:

  • Automatically create versions when changes are made, or after a certain period of time.

  • Old versions are automatically deleted to save space.

• Manual Named Versions:

  • Manually create versions and give them names.

  • Manually created versions are maintained separately and are not overwritten by automatic versions.

• Restore Notebook:

  • Create a new notebook from a version (existing notebooks cannot be overwritten).

• User-specific Parameters:

  • In a Notebook, parameter values and their linked execution results are shared among multiple users. However, in a Version, these can be held individually by each user.

  • This can also be realized in Reports.

Parameter Handling:

Parameter values can be specified as URL parameters. By changing the shared URL, you can modify the default inserted values. This enables you to reproduce the execution results of past SQL with specific parameters.

SQL Result Cache Handling:

As long as the SQL Block Cache has not expired, you can access SQL execution results and charts. Even after the SQL Block Cache is lost, you can re-execute the SQL Blocks in the snapshot, which will update the execution results and charts.

Frequency of Automatic Snapshots

Instead of taking a snapshot for each change, multiple changes are grouped and saved as a single snapshot. If you continue to make edits, changes made over about an hour are saved together.