diff options
Diffstat (limited to 'lib/sqlalchemy/engine/default.py')
| -rw-r--r-- | lib/sqlalchemy/engine/default.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/sqlalchemy/engine/default.py b/lib/sqlalchemy/engine/default.py index 8d6f40ff6..8bd8a121b 100644 --- a/lib/sqlalchemy/engine/default.py +++ b/lib/sqlalchemy/engine/default.py @@ -1835,8 +1835,9 @@ class DefaultExecutionContext(interfaces.ExecutionContext): # to avoid many calls of get_insert_default()/ # get_update_default() for c in insert_prefetch: - if c.default and c.default.is_scalar: + if c.default and not c.default.is_sequence and c.default.is_scalar: scalar_defaults[c] = c.default.arg + for c in update_prefetch: if c.onupdate and c.onupdate.is_scalar: scalar_defaults[c] = c.onupdate.arg |