Delete All Records
Delete All Records is available under Tools
You can delete all the records in the database using the Delete All Records command in the Tools tab.
Typically the command can be used to clear the demo content of the database and to make it ready to setup.
The action is not reversible. If you have backups, you can restore the database to the state of the backup
Use it with care and if you have important information in the database, make sure you back it up.
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