.. _`Rename columns in Tables`:

.. _`org.sysess.sympathy.data.table.renametablecolumns`:

Rename columns in Tables
========================

.. image:: rename_columns.svg
   :width: 48


Rename the Table columns by using regular expressions.



**Documentation**

Auto generated list version of :ref:`Rename columns in Table`.

In this version, the following ports from the original nodes have been
changed to lists which the node loops over:

    :Looped Inputs: Input.
    :Looped Outputs: Output.

For details see the original node.


**Definition**


*Input ports*

    :Input:  [table]

        Input


*Output ports*

    :Output:  [table]

        Output



*Configuration*:
    **Mode** (mode)
        (no description)
    **Search** (src_expr)
        Specify the regular expression which will be replaced
    **Replace** (dst_expr)
        Specify the regular expression for replacement

.. automodule:: node_rename_columns

.. class:: RenameTablesColumns




**Related nodes**

* :ref:`org.sysess.sympathy.data.table.renamesingletablecolumns`
* :ref:`org.sysess.sympathy.data.table.renametablecolumnstable`
* :ref:`org.sysess.sympathy.setcolumnnamesintablewithtable`