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Fixed #24645 -- Documented use of HStoreExtension.

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Tim Graham 2015-04-16 07:22:01 -04:00
parent fb5c7748da
commit d3bf5e7b00
1 changed files with 6 additions and 0 deletions
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6
docs/ref/contrib/postgres/fields.txt
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@ -251,6 +251,12 @@ HStoreField
A field for storing mappings of strings to strings. The Python data type A field for storing mappings of strings to strings. The Python data type
used is a ``dict``. used is a ``dict``.
To use this field, you'll need to setup the hstore extension in PostgreSQL
by adding a migration with the
:class:`~django.contrib.postgres.operations.HStoreExtension` operation.
You'll see an error like ``'type "hstore" does not exist'`` if you skip
this step.
.. note:: .. note::
On occasions it may be useful to require or restrict the keys which are On occasions it may be useful to require or restrict the keys which are