diff options
Diffstat (limited to 'lib/sqlalchemy/sql/_elements_constructors.py')
| -rw-r--r-- | lib/sqlalchemy/sql/_elements_constructors.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/sqlalchemy/sql/_elements_constructors.py b/lib/sqlalchemy/sql/_elements_constructors.py index 98f5a1cc6..5c7019718 100644 --- a/lib/sqlalchemy/sql/_elements_constructors.py +++ b/lib/sqlalchemy/sql/_elements_constructors.py @@ -757,10 +757,10 @@ def case( .. versionchanged:: 1.4 the :func:`_sql.case` function now accepts the series of WHEN conditions positionally - In the first form, it accepts a list of 2-tuples; each 2-tuple - consists of ``(<sql expression>, <value>)``, where the SQL - expression is a boolean expression and "value" is a resulting value, - e.g.:: + In the first form, it accepts multiple 2-tuples passed as positional + arguments; each 2-tuple consists of ``(<sql expression>, <value>)``, + where the SQL expression is a boolean expression and "value" is a + resulting value, e.g.:: case( (users_table.c.name == 'wendy', 'W'), |