interface

sqlite.BackupOptions

progress?: (progressInfo: BackupProgressInfo) => void
Callback function that will be called with the number of pages copied and the total number of pages.
rate?: number
Number of pages to be transmitted in each batch of the backup.
source?: string
Name of the source database. This can be 'main' (the default primary database) or any other database that have been added with ATTACH DATABASE
target?: string
Name of the target database. This can be 'main' (the default primary database) or any other database that have been added with ATTACH DATABASE