diff options
Diffstat (limited to 'lib/sqlalchemy')
| -rw-r--r-- | lib/sqlalchemy/orm/query.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/sqlalchemy/orm/query.py b/lib/sqlalchemy/orm/query.py index c9f29e6be..c2d47afea 100644 --- a/lib/sqlalchemy/orm/query.py +++ b/lib/sqlalchemy/orm/query.py @@ -550,6 +550,11 @@ class Query(object): return iter(q) _values = values + def value(self, column): + """Return a scalar result corresponding to the given column expression.""" + + return self.values(column).next()[0] + @_generative() def add_column(self, column): """Add a SQL ColumnElement to the list of result columns to be returned.""" |
