Fixed #12941 -- Added documentation for the connections dictionary. Thanks to...

objects have an tabular inline showing books published by that

publisher. The second site exposes just publishers, without the

inlines.

Using raw cursors with multiple databases

=========================================

If you are using more than one database you can use

``django.db.connections`` to obtain the connection (and cursor) for a

specific database. ``django.db.connections`` is a dictionary-like

object that allows you to retrieve a specific connection using it's

alias::

    from django.db import connections

    cursor = connections['my_db_alias'].cursor()

the model layer entirely.

The object ``django.db.connection`` represents the

current database connection, and ``django.db.transaction`` represents the

current database transaction. To use the database connection, call

default database connection, and ``django.db.transaction`` represents the

default database transaction. To use the database connection, call

``connection.cursor()`` to get a cursor object. Then, call

``cursor.execute(sql, [params])`` to execute the SQL and ``cursor.fetchone()``

or ``cursor.fetchall()`` to return the resulting rows. After performing a data

        return row

If you are using more than one database you can use

``django.db.connections`` to obtain the connection (and cursor) for a

specific database. ``django.db.connections`` is a dictionary-like

object that allows you to retrieve a specific connection using it's

alias::

    from django.db import connections

    cursor = connections['my_db_alias'].cursor()

.. _transactions-and-raw-sql:

Transactions and raw SQL