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| author | Federico Caselli <cfederico87@gmail.com> | 2020-12-03 23:53:47 +0100 |
|---|---|---|
| committer | Federico Caselli <cfederico87@gmail.com> | 2020-12-08 15:41:23 +0100 |
| commit | 76d90152302461637cfecb6c0cac65a50975c570 (patch) | |
| tree | 15a1df7c7b3234bcc1d6ac1d81d44e1d76f21d55 /lib/sqlalchemy/dialects/sqlite | |
| parent | 92a12bcc5112ab27357a82e72af98b459af184a7 (diff) | |
| download | sqlalchemy-76d90152302461637cfecb6c0cac65a50975c570.tar.gz | |
Detect non compatible execution in async mode
The SQLAlchemy async mode now detects and raises an informative
error when an non asyncio compatible :term:`DBAPI` is used.
Using a standard ``DBAPI`` with async SQLAlchemy will cause
it to block like any sync call, interrupting the executing asyncio
loop.
Change-Id: I9aed87dc1b0df53e8cb2109495237038aa2cb2d4
Diffstat (limited to 'lib/sqlalchemy/dialects/sqlite')
| -rw-r--r-- | lib/sqlalchemy/dialects/sqlite/base.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/sqlalchemy/dialects/sqlite/base.py b/lib/sqlalchemy/dialects/sqlite/base.py index 7c1bbb18e..c56c1f020 100644 --- a/lib/sqlalchemy/dialects/sqlite/base.py +++ b/lib/sqlalchemy/dialects/sqlite/base.py @@ -419,8 +419,8 @@ From version 3.24.0 onwards, SQLite supports "upserts" (update or insert) of rows into a table via the ``ON CONFLICT`` clause of the ``INSERT`` statement. A candidate row will only be inserted if that row does not violate any unique or primary key constraints. In the case of a unique constraint violation, a -secondary action can occur which can be either “DO UPDATE”, indicating that -the data in the target row should be updated, or “DO NOTHING”, which indicates +secondary action can occur which can be either "DO UPDATE", indicating that +the data in the target row should be updated, or "DO NOTHING", which indicates to silently skip this row. Conflicts are determined using columns that are part of existing unique @@ -469,7 +469,7 @@ and :meth:`_sqlite.Insert.on_conflict_do_nothing`: Specifying the Target ^^^^^^^^^^^^^^^^^^^^^ -Both methods supply the “target” of the conflict using column inference: +Both methods supply the "target" of the conflict using column inference: * The :paramref:`_sqlite.Insert.on_conflict_do_update.index_elements` argument specifies a sequence containing string column names, :class:`_schema.Column` |
