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boulder-oracle-sprint: Merged to [5013]

git-svn-id: http://code.djangoproject.com/svn/django/branches/boulder-oracle-sprint@5014 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Boulder Sprinters
2007-04-16 23:24:58 +00:00
parent 9699399eee
commit e2a3b9e1bd
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docs/databrowse.txt Normal file
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@@ -0,0 +1,56 @@
==========
Databrowse
==========
Databrowse is a Django application that lets you browse your data.
As the Django admin dynamically creates an admin interface by introspecting
your models, Databrowse dynamically creates a rich, browsable Web site by
introspecting your models.
.. admonition:: Note
Databrowse is **very** new and is currently under active development. It
may change substantially before the next Django release.
With that said, it's easy to use, and it doesn't require writing any
code. So you can play around with it today, with very little investment in
time or coding.
How to use Databrowse
=====================
1. Point Django at the default Databrowse templates. There are two ways to
do this:
* Add ``'django.contrib.databrowse'`` to your ``INSTALLED_APPS``
setting. This will work if your ``TEMPLATE_LOADERS`` setting includes
the ``app_directories`` template loader (which is the case by
default). See the `template loader docs`_ for more.
* Otherwise, determine the full filesystem path to the
``django/contrib/databrowse/templates`` directory, and add that
directory to your ``TEMPLATE_DIRS`` setting.
2. Register a number of models with the Databrowse site::
from django.contrib import databrowse
databrowse.site.register(SomeModel)
databrowse.site.register(SomeOtherModel)
Note that you should register the model *classes*, not instances.
It doesn't matter where you put this, as long as it gets executed at
some point. A good place for it is in your URLconf file (``urls.py``).
3. Add the following line to your URLconf::
(r'^databrowse/(.*)', databrowse.site.root),
The prefix doesn't matter -- you can use ``databrowse/`` or ``db/`` or
whatever you'd like.
4. Run the Django server and visit ``/databrowse/`` in your browser.
.. _template loader docs: ../templates_python/#loader-types

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@@ -332,7 +332,7 @@ sqlall [appname appname ...]
Prints the CREATE TABLE and initial-data SQL statements for the given appnames.
Refer to the description of ``sqlinitialdata`` for an explanation of how to
Refer to the description of ``sqlcustom`` for an explanation of how to
specify initial data.
sqlclear [appname appname ...]

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@@ -58,6 +58,7 @@ installed.
If you're on Windows, check out the unofficial `compiled Windows version`_.
* If you're using MySQL, you'll need MySQLdb_, version 1.2.1p2 or higher.
You will also want to read the database-specific notes for the `MySQL backend`_.
* If you're using SQLite, you'll need pysqlite_. Use version 2.0.3 or higher.
@@ -69,6 +70,7 @@ installed.
.. _MySQLdb: http://sourceforge.net/projects/mysql-python
.. _SQLite: http://www.sqlite.org/
.. _pysqlite: http://initd.org/tracker/pysqlite
.. _MySQL backend: ../databases/
Remove any old versions of Django
=================================

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@@ -21,7 +21,7 @@ A companion to this document is the `official repository of model examples`_.
(In the Django source distribution, these examples are in the
``tests/modeltests`` directory.)
.. _Database API reference: http://www.djangoproject.com/documentation/db_api/
.. _Database API reference: ../db-api/
.. _official repository of model examples: http://www.djangoproject.com/documentation/models/
Quick example
@@ -57,7 +57,7 @@ Some technical notes:
syntax, but it's worth noting Django uses SQL tailored to the database
backend specified in your `settings file`_.
.. _settings file: http://www.djangoproject.com/documentation/settings/
.. _settings file: ../settings/
Fields
======
@@ -501,7 +501,7 @@ For each model field that has ``choices`` set, Django will add a method to
retrieve the human-readable name for the field's current value. See
`get_FOO_display`_ in the database API documentation.
.. _get_FOO_display: ../db_api/#get-foo-display
.. _get_FOO_display: ../db-api/#get-foo-display
Finally, note that choices can be any iterable object -- not necessarily a
list or tuple. This lets you construct choices dynamically. But if you find
@@ -626,7 +626,7 @@ that takes the parameters ``field_data, all_data`` and raises
Django comes with quite a few validators. They're in ``django.core.validators``.
.. _validator docs: http://www.djangoproject.com/documentation/forms/#validators
.. _validator docs: ../forms/#validators
Verbose field names
-------------------
@@ -792,8 +792,8 @@ relationship should work. All are optional:
the related object.
======================= ============================================================
.. _`Database API reference`: http://www.djangoproject.com/documentation/db_api/
.. _related objects documentation: http://www.djangoproject.com/documentation/db_api/#related-objects
.. _`Database API reference`: ../db-api/
.. _related objects documentation: ../db-api/#related-objects
Many-to-many relationships
~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -963,7 +963,7 @@ Example::
See the `docs for latest()`_ for more.
.. _docs for latest(): http://www.djangoproject.com/documentation/db_api/#latest-field-name-none
.. _docs for latest(): ../db-api/#latest-field-name-none
``order_with_respect_to``
-------------------------
@@ -1397,7 +1397,7 @@ if one of the ``list_display`` fields is a ``ForeignKey``.
For more on ``select_related()``, see `the select_related() docs`_.
.. _the select_related() docs: http://www.djangoproject.com/documentation/db_api/#select-related
.. _the select_related() docs: ../db-api/#select-related
``ordering``
------------
@@ -1502,7 +1502,7 @@ The way ``Manager`` classes work is documented in the `Retrieving objects`_
section of the database API docs, but this section specifically touches on
model options that customize ``Manager`` behavior.
.. _Retrieving objects: http://www.djangoproject.com/documentation/db_api/#retrieving-objects
.. _Retrieving objects: ../db-api/#retrieving-objects
Manager names
-------------
@@ -1825,7 +1825,7 @@ just the ``where``, ``tables`` and ``params`` arguments to the standard lookup
API. See `Other lookup options`_.
.. _Python DB-API: http://www.python.org/peps/pep-0249.html
.. _Other lookup options: http://www.djangoproject.com/documentation/db_api/#extra-params-select-where-tables
.. _Other lookup options: ../db-api/#extra-params-select-where-tables
Overriding default model methods
--------------------------------
@@ -1858,7 +1858,7 @@ You can also prevent saving::
else:
super(Blog, self).save() # Call the "real" save() method.
.. _database API docs: http://www.djangoproject.com/documentation/db_api/
.. _database API docs: ../db-api/
Models across files
===================
@@ -1915,7 +1915,7 @@ Each SQL file, if given, is expected to contain valid SQL. The SQL files are
piped directly into the database after all of the models' table-creation
statements have been executed.
The SQL files are read by the ``sqlinitialdata``, ``sqlreset``, ``sqlall`` and
The SQL files are read by the ``sqlcustom``, ``sqlreset``, ``sqlall`` and
``reset`` commands in ``manage.py``. Refer to the `manage.py documentation`_
for more information.
@@ -1924,7 +1924,7 @@ order in which they're executed. The only thing you can assume is that, by the
time your custom data files are executed, all the database tables already will
have been created.
.. _`manage.py documentation`: http://www.djangoproject.com/documentation/django_admin/#sqlinitialdata-appname-appname
.. _`manage.py documentation`: ../django_admin/#sqlcustom-appname-appname
Database-backend-specific SQL data
----------------------------------

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@@ -1293,3 +1293,11 @@ A collection of template filters that implement these common markup languages:
* Textile
* Markdown
* ReST (ReStructured Text)
django.contrib.webdesign
------------------------
A collection of template tags that can be useful while designing a website,
such as a generator of Lorem Ipsum text. See the `webdesign documentation`_.
.. _webdesign documentation: ../webdesign/

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@@ -382,7 +382,7 @@ If you're interested, also run the following commands:
statements for this app.
* ``python manage.py sqlall polls`` -- A combination of all the SQL from
the 'sql', 'sqlinitialdata', and 'sqlindexes' commands.
the 'sql', 'sqlcustom', and 'sqlindexes' commands.
Looking at the output of those commands can help you understand what's actually
happening under the hood.