Create a backup from inside sqlite3.
Section: Backup and maintenance
Use the shell backup command
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.backup backup.dbExplanation
A convenient shell-level backup path for local workflows.
Learn the surrounding workflow
Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.
Related commands
Same sheet · prioritizing Backup and maintenance
Create a compact backup with VACUUM INTO
Write a fresh copy of the database to a new file.
Run an integrity check
Verify the database structure and content consistency.
Import CSV with mode and separator
Set shell parsing options before import.