The following tables contain the deprecated and desupported features of the python-oracledb API, and the replacement to be used instead, if applicable. The desupported API feature is a previous deprecation that has been removed and is no longer available in python-oracledb. The most recent deprecated and desupported features are listed first.
.. list-table-with-summary:: Desupported in python-oracledb 2.0 :header-rows: 1 :class: wy-table-responsive :summary: The first column, Name, displays the desupported feature. The second column, Comments, includes information about the desupport and the replacement to use, if applicable. :name: _desupported_2_0 * - Name - Comments * - ``oracledb.__future__.old_json_col_as_obj`` - VARCHAR2 and LOB columns created with the ``IS JSON`` check constraint are now always fetched as JSON. Use an :ref:`output type handler <outputtypehandlers>` if the old behavior is required. * - Parameters ``encoding`` and ``nencoding`` of :func:`oracledb.connect()` and :func:`oracledb.create_pool()`, and the related attributes on the objects created - The driver encodings are always UTF-8. Remove uses of ``encoding`` and ``nencoding`` from your code. * - Parameter ``threaded`` of :func:`oracledb.connect()` and :func:`oracledb.create_pool()` - Threading is always used. Remove uses of ``threaded`` from your code. * - Parameter ``waitTimeout`` of :func:`oracledb.create_pool()` and ``oracledb.SessionPool()`` - Replace with parameter ``wait_timeout`` * - Parameter ``maxLifetimeSession`` of :func:`oracledb.create_pool()` and ``oracledb.SessionPool()`` - Replace with parameter ``max_lifetime_session`` * - Parameter ``sessionCallback`` of :func:`oracledb.create_pool()` and ``oracledb.SessionPool()`` - Replace with parameter ``session_callback`` * - Parameter ``maxSessionsPerShard`` of :func:`oracledb.create_pool()` and ``oracledb.SessionPool()`` - Replace with parameter ``max_sessions_per_shard`` * - Attribute ``maxBytesPerCharacter`` of the :ref:`connection object <connobj>` - The driver encodings are always UTF-8 so this attribute can be replaced by the constant value 4 * - ``Connection.tnsentry`` - Replace with :attr:`Connection.dsn` * - ``SessionPool.tnsentry`` - Replace with :attr:`ConnectionPool.dsn`
.. list-table-with-summary:: Deprecated in python-oracledb 2.0 :header-rows: 1 :class: wy-table-responsive :summary: The first column, Name, displays the deprecated feature. The second column, Comments, includes information about the deprecation and the replacement to use, if applicable. :name: _deprecations_2_0 * - Name - Comments * - Calling :meth:`Variable.setvalue()` with a string value when the variable type is one of :data:`oracledb.DB_TYPE_BLOB`, :data:`oracledb.DB_TYPE_CLOB` or :data:`oracledb.DB_TYPE_NCLOB`. - Call :meth:`Connection.createlob()` with the value instead and pass the result to :meth:`Variable.setvalue()`. * - Setting an attribute of type :data:`oracledb.DB_TYPE_BLOB`, :data:`oracledb.DB_TYPE_CLOB` or :data:`oracledb.DB_TYPE_NCLOB` on a database object to a string value. - Call :meth:`Connection.createlob()` with the value instead and set the attribute with the result.
.. list-table-with-summary:: Deprecated in python-oracledb 1.4 :header-rows: 1 :class: wy-table-responsive :summary: The first column, Name, displays the deprecated feature. The second column, Comments, includes information about the deprecation and the replacement to use, if applicable. :name: _deprecations_1_4 * - Name - Comments * - Output type handler with arguments ``handler(cursor, name, default_type, length, precision, scale)`` - Replace with ``handler(cursor, metadata)``. See :ref:`outputtypehandlers`.
.. list-table-with-summary:: Deprecated in python-oracledb 1.0 :header-rows: 1 :class: wy-table-responsive :summary: The first column, Name, displays the deprecated feature. The second column, Comments, includes information about the deprecation and the replacement to use, if applicable. :name: _deprecations_1 * - Name - Comments * - `SessionPool class <https://cx-oracle.readthedocs.io/en/latest/api_manual/session_pool.html#sessionpool-object>`_ and use of `cx_Oracle.SessionPool() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.SessionPool>`_ - Replace by the equivalent :ref:`ConnectionPool Class <connpool>`. Use the new method :meth:`oracledb.create_pool()` to create connection pools. * - :meth:`Connection.begin()` - Replace by the new :ref:`Two-Phase Commits (TPC) <tcp>` functionality. * - :meth:`Connection.prepare()` - Replace by the new :ref:`Two-Phase Commits (TPC) <tcp>` functionality. * - Parameters ``encoding`` and ``nencoding`` of the :func:`oracledb.connect()`, :func:`oracledb.create_pool()` and ``oracledb.SessionPool()`` methods - The encodings in use are always UTF-8. * - Parameter ``threaded`` of the :meth:`oracledb.connect()` method - This was used to allow the Oracle Client libraries to support threaded applications. This value is ignored in python-oracledb because the threaded OCI is always enabled in the Thick mode, and the option is not relevant to the Thin mode. The equivalent parameter was already deprecated for `cx_Oracle.SessionPool() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.SessionPool>`_ in cx_Oracle 8.2. * - Attribute :attr:`Connection.maxBytesPerCharacter` of the Connection object - This was previously deprecated. In python-oracledb 1.0 it will return a constant value of 4 since encodings are always UTF-8. * - Size argument, ``numRows`` of the :meth:`Cursor.fetchmany()` method - Rename the parameter to ``size``. * - `cx_Oracle.makedsn() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.makedsn>`_ - Pass the connection string components as connection creation, or pool creation, parameters. Or use a :ref:`ConnectParams Class <connparam>` object. * - oracledb.Connection() - This method is no longer recommended for creating connections. Use the equivalent function :meth:`oracledb.connect()` instead. * - Attribute ``Cursor.bindarraysize`` of the Cursor object - Remove this attribute since it is no longer needed. * - Constant :data:`~oracledb.ATTR_PURITY_DEFAULT` - Replace by :data:`~oracledb.PURITY_DEFAULT`. * - Constant :data:`~oracledb.ATTR_PURITY_NEW` - Replace by :data:`~oracledb.PURITY_NEW`. * - Constant :data:`~oracledb.ATTR_PURITY_SELF` - Replace by :data:`~oracledb.PURITY_SELF`. * - Constant :data:`~oracledb.SPOOL_ATTRVAL_WAIT` - Replace by :data:`~oracledb.POOL_GETMODE_WAIT`. * - Constant :data:`~oracledb.SPOOL_ATTRVAL_NOWAIT` - Replace by :data:`~oracledb.POOL_GETMODE_NOWAIT`. * - Constant :data:`~oracledb.SPOOL_ATTRVAL_FORCEGET` - Replace by :data:`~oracledb.POOL_GETMODE_FORCEGET`. * - Constant :data:`~oracledb.SPOOL_ATTRVAL_TIMEDWAIT` - Replace by :data:`~oracledb.POOL_GETMODE_TIMEDWAIT`. * - Constant :data:`~oracledb.DEFAULT_AUTH` - Replace by :data:`~oracledb.AUTH_MODE_DEFAULT`. * - Constant :data:`~oracledb.SYSASM` - Replace by :data:`~oracledb.AUTH_MODE_SYSASM`. * - Constant :data:`~oracledb.SYSBKP` - Replace by :data:`~oracledb.AUTH_MODE_SYSBKP`. * - Constant :data:`~oracledb.SYSDBA` - Replace by :data:`~oracledb.AUTH_MODE_SYSDBA`. * - Constant :data:`~oracledb.SYSDGD` - Replace by :data:`~oracledb.AUTH_MODE_SYSDGD`. * - Constant :data:`~oracledb.SYSKMT` - Replace by :data:`~oracledb.AUTH_MODE_SYSKMT`. * - Constant :data:`~oracledb.SYSOPER` - Replace by :data:`~oracledb.AUTH_MODE_SYSOPER`. * - Constant :data:`~oracledb.SYSRAC` - Replace by :data:`~oracledb.AUTH_MODE_SYSRAC`. * - Constant :data:`~oracledb.PRELIM_AUTH` - Replace by :data:`~oracledb.AUTH_MODE_PRELIM`. * - Constant :data:`~oracledb.SUBSCR_PROTO_OCI` - Replace by :data:`~oracledb.SUBSCR_PROTO_CALLBACK`. * - Class name `ObjectType <https://cx-oracle.readthedocs.io/en/latest/api_manual/object_type.html#object-type-objects>`_ - Replace by the equivalent :ref:`DbObjectType<dbobjecttype>`. * - Class name `Object <https://cx-oracle.readthedocs.io/en/latest/api_manual/object_type.html#object-objects>`_ - Replace by the equivalent :ref:`DbObject <dbobject>`.
Many of the usages deprecated in cx_Oracle (see tables below) are still supported by python-oracledb to ease upgrade from cx_Oracle. However, these previous cx_Oracle deprecation announcements remain in force for python-oracledb. The relevant functionality may be removed in a future version of python-oracledb.
Some of the previous deprecations that have been removed and are not available in python-oracledb are listed below:
.. list-table-with-summary:: Desupported in python-oracledb 1.0 :header-rows: 1 :class: wy-table-responsive :summary: The first column, Name, displays the desupported feature. The second column, Comments, includes information about the desupport and the replacement to use, if applicable. :name: _desupported_1 * - Name - Comments * - `Cursor.fetchraw() <https://cx-oracle.readthedocs.io/en/latest/api_manual/cursor.html#Cursor.fetchraw>`__ - Use one of the other fetch methods such as :meth:`Cursor.fetchmany()` instead. * - `Cursor.executemanyprepared() <https://cx-oracle.readthedocs.io/en/latest/api_manual/cursor.html#Cursor.executemanyprepared>`__ - Use :meth:`Cursor.executemany()` instead. * - Previously deprecated Advanced Queuing (AQ) API - Use the new :ref:`AQ API <aq>` instead. AQ is only available in the python-oracledb Thick mode. * - `Connection.deq() <https://cx-oracle.readthedocs.io/en/latest/api_manual/connection.html#Connection.deq>`__ - Replace with :meth:`Queue.deqone()` or :meth:`Queue.deqmany()` * - `Connection.deqoptions() <https://cx-oracle.readthedocs.io/en/latest/api_manual/connection.html#Connection.deqoptions>`__ - Replace with :attr:`Queue.deqoptions` * - `Connection.enq() <https://cx-oracle.readthedocs.io/en/latest/api_manual/connection.html#Connection.enq>`__ - Replace with :meth:`Queue.enqone()` or :meth:`Queue.enqmany()` * - `Connection.enqoptions() <https://cx-oracle.readthedocs.io/en/latest/api_manual/connection.html#Connection.enqoptions>`__ - Replace with :attr:`Queue.enqoptions`
.. list-table-with-summary:: Deprecated in cx_Oracle 8.2 :header-rows: 1 :class: wy-table-responsive :summary: The first column, Name, displays the deprecated feature. The second column, Comments, includes information about the deprecation and the replacement to use, if applicable. :name: _deprecations_8_2 * - Name - Comments * - ``encoding`` parameter to `cx_Oracle.connect() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.connect>`_ - No longer needed as the use of encodings other than UTF-8 is deprecated. Encoding is handled internally between python-oracledb and Oracle Database. * - ``nencoding`` parameter to `cx_Oracle.connect() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.connect>`_ - No longer needed as the use of encodings other than UTF-8 is deprecated. * - ``encoding`` parameter to `cx_Oracle.SessionPool() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.SessionPool>`_ - No longer needed as the use of encodings other than UTF-8 is deprecated. * - ``nencoding`` parameter to `cx_Oracle.SessionPool() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.SessionPool>`_ - No longer needed as the use of encodings other than UTF-8 is deprecated. * - Connection.maxBytesPerCharacter - No longer needed as the use of encodings other than UTF-8 is deprecated. The constant value 4 can be used instead. * - Positional parameters to `cx_Oracle.connect() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.connect>`_ - Replace with keyword parameters in order to comply with the Python database API. * - Positional parameters to `cx_Oracle.SessionPool() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.SessionPool>`_ - Replace with keyword parameters in order to comply with the Python database API. * - ``threaded`` parameter to `cx_Oracle.SessionPool() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.SessionPool>`_ - The value of this parameter is ignored. Threading is now always used. * - ``waitTimeout`` parameter to `cx_Oracle.SessionPool() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.SessionPool>`_ - Replace with parameter name ``wait_timeout`` * - ``maxLifetimeSession`` parameter to `cx_Oracle.SessionPool() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.SessionPool>`_ - Replace with parameter name ``max_lifetime_session`` * - ``sessionCallback`` parameter to `cx_Oracle.SessionPool() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.SessionPool>`_ - Replace with parameter name ``session_callback`` * - ``maxSessionsPerShard`` parameter to `cx_Oracle.SessionPool() <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.SessionPool>`_ - Replace with parameter name ``max_sessions_per_shard`` * - ``SessionPool.tnsentry`` - Replace with :attr:`ConnectionPool.dsn` * - ``payloadType`` parameter to `Connection.queue() <https://cx-oracle.readthedocs.io/en/latest/api_manual/connection.html#Connection.queue>`_ - Replace with parameter name ``payload_type`` if using keyword parameters. * - ``ipAddress`` parameter to `Connection.subscribe() <https://cx-oracle.readthedocs.io/en/latest/api_manual/connection.html#Connection.subscribe>`_ - Replace with parameter name ``ip_address`` * - ``groupingClass`` parameter to `Connection.subscribe() <https://cx-oracle.readthedocs.io/en/latest/api_manual/connection.html#Connection.subscribe>`_ - Replace with parameter name ``grouping_class`` * - ``groupingValue`` parameter to `Connection.subscribe() <https://cx-oracle.readthedocs.io/en/latest/api_manual/connection.html#Connection.subscribe>`_ - Replace with parameter name ``grouping_value`` * - ``groupingType`` parameter to `Connection.subscribe() <https://cx-oracle.readthedocs.io/en/latest/api_manual/connection.html#Connection.subscribe>`_ - Replace with parameter name ``grouping_type`` * - ``clientInitiated`` parameter to `Connection.subscribe() <https://cx-oracle.readthedocs.io/en/latest/api_manual/connection.html#Connection.subscribe>`_ - Replace with parameter name ``client_initiated`` * - ``Connection.callTimeout`` - Replace with `Connection.call_timeout <https://cx-oracle.readthedocs.io/en/latest/api_manual/connection.html#Connection.call_timeout>`_ * - ``Connection.tnsentry`` - Replace with :attr:`Connection.dsn` * - `keywordParameters` parameter to `Cursor.callfunc() <https://cx-oracle.readthedocs.io/en/latest/api_manual/cursor.html#Cursor.callfunc>`_ - Replace with parameter name ``keyword_parameters`` * - ``keywordParameters`` parameter to `Cursor.callproc() <https://cx-oracle.readthedocs.io/en/latest/api_manual/cursor.html#Cursor.callproc>`_ - Replace with parameter name ``keyword_parameters`` * - ``encodingErrors`` parameter to `Cursor.var() <https://cx-oracle.readthedocs.io/en/latest/api_manual/cursor.html#Cursor.var>`_ - Replace with parameter name ``encoding_errors`` * - ``Cursor.fetchraw()`` - Replace with `Cursor.fetchmany() <https://cx-oracle.readthedocs.io/en/latest/api_manual/cursor.html#Cursor.fetchmany>`_ * - ``newSize`` parameter to `LOB.trim() <https://cx-oracle.readthedocs.io/en/latest/api_manual/lob.html#LOB.trim>`_ - Replace with parameter name ``new_size`` * - ``Queue.deqMany`` - Replace with `Queue.deqmany() <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.deqmany>`_ * - ``Queue.deqOne`` - Replace with `Queue.deqone() <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.deqone>`_ * - ``Queue.enqMany`` - Replace with `Queue.enqmany() <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.enqmany>`_ * - ``Queue.enqOne`` - Replace with `Queue.enqone() <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.enqone>`_ * - ``Queue.deqOptions`` - Replace with `Queue.deqoptions <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.deqoptions>`_ * - ``Queue.enqOptions`` - Replace with `Queue.enqoptions <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.enqoptions>`_ * - ``Queue.payloadType`` - Replace with `Queue.payload_type <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.payload_type>`_ * - ``Subscription.ipAddress`` - Replace with `Subscription.ip_address <https://cx-oracle.readthedocs.io/en/latest/api_manual/subscription.html#Subscription.ip_address>`_ * - ``Message.consumerName`` - Replace with `Message.consumer_name <https://cx-oracle.readthedocs.io/en/latest/api_manual/subscription.html?highlight=Message.consumer_name#Message.consumer_name>`_ * - ``Message.queueName`` - Replace with `Message.queue_name <https://cx-oracle.readthedocs.io/en/latest/api_manual/subscription.html?highlight=Message.consumer_name#Message.queue_name>`_ * - ``Variable.actualElements`` - Replace with `Variable.actual_elements <https://cx-oracle.readthedocs.io/en/latest/api_manual/variable.html#Variable.actual_elements>`_ * - ``Variable.bufferSize`` - Replace with `Variable.buffer_size <https://cx-oracle.readthedocs.io/en/latest/api_manual/variable.html#Variable.buffer_size>`_ * - ``Variable.numElements`` - Replace with `Variable.num_elements <https://cx-oracle.readthedocs.io/en/latest/api_manual/variable.html#Variable.num_elements>`_
.. list-table-with-summary:: Deprecated in cx_Oracle 8.0 :header-rows: 1 :class: wy-table-responsive :summary: The first column, Name, displays the deprecated feature. The second column, Comments, includes information about the deprecation and the replacement to use, if applicable. :name: _deprecations_8_0 * - Name - Comments * - ``cx_Oracle.BFILE`` - Replace with `cx_Oracle.DB_TYPE_BFILE <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_BFILE>`_ * - ``cx_Oracle.BLOB`` - Replace with `cx_Oracle.DB_TYPE_BLOB <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_BLOB>`_ * - ``cx_Oracle.BOOLEAN`` - Replace with `cx_Oracle.DB_TYPE_BOOLEAN <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_BOOLEAN>`_ * - ``cx_Oracle.CLOB`` - Replace with `cx_Oracle.DB_TYPE_CLOB <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_CLOB>`_ * - ``cx_Oracle.CURSOR`` - Replace with `cx_Oracle.DB_TYPE_CURSOR <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_CURSOR>`_ * - ``cx_Oracle.FIXED_CHAR`` - Replace with `cx_Oracle.DB_TYPE_CHAR <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_CHAR>`_ * - ``cx_Oracle.FIXED_NCHAR`` - Replace with `cx_Oracle.DB_TYPE_NCHAR <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_NCHAR>`_ * - ``cx_Oracle.INTERVAL`` - Replace with `cx_Oracle.DB_TYPE_INTERVAL_DS <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_INTERVAL_DS>`_ * - ``cx_Oracle.LONG_BINARY`` - Replace with `cx_Oracle.DB_TYPE_LONG_RAW <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_LONG_RAW>`_ * - ``cx_Oracle.LONG_STRING`` - Replace with `cx_Oracle.DB_TYPE_LONG <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_LONG>`_ * - ``cx_Oracle.NATIVE_FLOAT`` - Replace with `cx_Oracle.DB_TYPE_BINARY_DOUBLE <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_BINARY_DOUBLE>`_ * - ``cx_Oracle.NATIVE_INT`` - Replace with `cx_Oracle.DB_TYPE_BINARY_INTEGER <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_BINARY_INTEGER>`_ * - ``cx_Oracle.NCHAR`` - Replace with `cx_Oracle.DB_TYPE_NVARCHAR <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_NVARCHAR>`_ * - ``cx_Oracle.NCLOB`` - Replace with `cx_Oracle.DB_TYPE_NCLOB <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_NCLOB>`_ * - ``cx_Oracle.OBJECT`` - Replace with `cx_Oracle.DB_TYPE_OBJECT <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_OBJECT>`_ * - ``cx_Oracle.TIMESTAMP`` - Replace with `cx_Oracle.DB_TYPE_TIMESTAMP <https://cx-oracle.readthedocs.io/en/latest/api_manual/module.html#cx_Oracle.DB_TYPE_TIMESTAMP>`_
.. list-table-with-summary:: Deprecated in cx_Oracle 7.2 :header-rows: 1 :class: wy-table-responsive :summary: The first column, Name, displays the deprecated feature. The second column, Comments, includes information about the deprecation and the replacement to use, if applicable. :name: _deprecations_7_2 * - Name - Comments * - ``Connection.deq()`` - Replace with `Queue.deqone() <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.deqone>`_ or `Queue.deqmany() <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.deqmany>`_. * - ``Connection.deqoptions()`` - Replace with attribute `Queue.deqoptions <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.deqoptions>`_. * - ``Connection.enq()`` - Replace with `Queue.enqone() <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.enqone>`_ or `Queue.enqmany() <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.enqmany>`_. * - ``Connection.enqoptions()`` - Replace with attribute `Queue.enqoptions <https://cx-oracle.readthedocs.io/en/latest/api_manual/aq.html#Queue.enqoptions>`_.
.. list-table-with-summary:: Deprecated in cx_Oracle 6.4 :header-rows: 1 :class: wy-table-responsive :summary: The first column, Name, displays the deprecated feature. The second column, Comments, includes information about the deprecation and the replacement to use, if applicable. :name: _deprecations_6_4 * - Name - Comments * - ``Cursor.executemanyprepared()`` - Replace with `~Cursor.executemany() <https://cx-oracle.readthedocs.io/en/latest/api_manual/cursor.html#Cursor.executemany>`_ with None for the statement argument and an integer for the parameters argument.