:type parameters: :class:`dict` | :term:`sequence`
:raises ProgrammingError:
- If *sql* contains more than one SQL statement.
+ When *sql* contains more than one SQL statement.
+ When :ref:`named placeholders <sqlite3-placeholders>` are used
+ and *parameters* is a sequence instead of a :class:`dict`.
If :attr:`~Connection.autocommit` is
:data:`LEGACY_TRANSACTION_CONTROL`,
and there is no open transaction,
a transaction is implicitly opened before executing *sql*.
- .. deprecated-removed:: 3.12 3.14
+ .. versionchanged:: 3.14
- :exc:`DeprecationWarning` is emitted if
+ :exc:`ProgrammingError` is emitted if
:ref:`named placeholders <sqlite3-placeholders>` are used
and *parameters* is a sequence instead of a :class:`dict`.
- Starting with Python 3.14, :exc:`ProgrammingError` will
- be raised instead.
Use :meth:`executescript` to execute multiple SQL statements.
:type parameters: :term:`iterable`
:raises ProgrammingError:
- If *sql* contains more than one SQL statement,
- or is not a DML statement.
+ When *sql* contains more than one SQL statement
+ or is not a DML statement,
+ When :ref:`named placeholders <sqlite3-placeholders>` are used
+ and the items in *parameters* are sequences instead of :class:`dict`\s.
Example:
.. _RETURNING clauses: https://www.sqlite.org/lang_returning.html
- .. deprecated-removed:: 3.12 3.14
+ .. versionchanged:: 3.14
- :exc:`DeprecationWarning` is emitted if
+ :exc:`ProgrammingError` is emitted if
:ref:`named placeholders <sqlite3-placeholders>` are used
and the items in *parameters* are sequences
instead of :class:`dict`\s.
- Starting with Python 3.14, :exc:`ProgrammingError` will
- be raised instead.
.. method:: executescript(sql_script, /)