diff options
Diffstat (limited to 'Lib/sqlite3/dump.py')
| -rw-r--r-- | Lib/sqlite3/dump.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/sqlite3/dump.py b/Lib/sqlite3/dump.py index ead3360..719dfc8 100644 --- a/Lib/sqlite3/dump.py +++ b/Lib/sqlite3/dump.py @@ -26,6 +26,10 @@ def _iterdump(connection): writeable_schema = False cu = connection.cursor() + # Disable foreign key constraints, if there is any foreign key violation. + violations = cu.execute("PRAGMA foreign_key_check").fetchall() + if violations: + yield('PRAGMA foreign_keys=OFF;') yield('BEGIN TRANSACTION;') # sqlite_master table contains the SQL CREATE statements for the database. |