diff options
Diffstat (limited to 'lib/sqlalchemy/ext/asyncio/result.py')
| -rw-r--r-- | lib/sqlalchemy/ext/asyncio/result.py | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/sqlalchemy/ext/asyncio/result.py b/lib/sqlalchemy/ext/asyncio/result.py index 43f5fae81..8f1c07fd8 100644 --- a/lib/sqlalchemy/ext/asyncio/result.py +++ b/lib/sqlalchemy/ext/asyncio/result.py @@ -442,8 +442,8 @@ class AsyncResult(AsyncCommon[Row[_TP]]): return await greenlet_spawn(FrozenResult, self) def merge(self, *others: AsyncResult[_TP]) -> MergedResult[_TP]: - """Merge this :class:`_asyncio.AsyncResult` with other compatible result - objects. + """Merge this :class:`_asyncio.AsyncResult` with other compatible + result objects. The object returned is an instance of :class:`_engine.MergedResult`, which will be composed of iterators from the given result @@ -648,8 +648,8 @@ SelfAsyncMappingResult = TypeVar( class AsyncMappingResult(AsyncCommon[RowMapping]): - """A wrapper for a :class:`_asyncio.AsyncResult` that returns dictionary values - rather than :class:`_engine.Row` values. + """A wrapper for a :class:`_asyncio.AsyncResult` that returns dictionary + values rather than :class:`_engine.Row` values. The :class:`_asyncio.AsyncMappingResult` object is acquired by calling the :meth:`_asyncio.AsyncResult.mappings` method. @@ -974,7 +974,8 @@ class AsyncTupleResult(AsyncCommon[_R], util.TypingOnly): ... async def scalar(self) -> Any: - """Fetch the first column of the first row, and close the result set. + """Fetch the first column of the first row, and close the result + set. Returns None if there are no rows to fetch. |