semvec/pypi-packages huggingface dataset:
django-json-dbindex 1.2.3
Django complementary index definition and management.
License: BSD
Keywords: json-dbindex database index postgresql django

===================
django-json-dbindex
===================

Describe your database index in json files into your apps

Detailed documentation is in the "docs" directory.

Quick start
-----------

1. Add "json_dbindex" to your INSTALLED_APPS setting like this::

    INSTALLED_APPS = (
        ...
        'json_dbindex',
    )

2. Run `python manage.py list_jsindex` to list all defined indexes.

Create indexes
--------------

Create a file in you app directory called `dbindex_create.json` with
following contents

|  [{"name": "django_site_composite_idx",
|    "table": "django_site",
|    "columns": ["domain","name"],
|    "predicat": "WHERE id > 1000",
|    "using": "btree",
|    "database": "default",
|    "unique": yes},
|   {"name": "django_site_name_idx",
|    "table": "django_site",
|    "columns": [{"name": "gist_trgm_ops"}],
|    "using": "gist",
|    "extension": "pg_trgm"}]
  

Trying to create an existing index will not generate an error, only a
logging at level notice will be raised.


Drop indexes
------------

Create a file in you app directory called `dbindex_drop.json` with
following contents.

| [{"name": "django_site_composite_idx"},
|  {"name": "django_site_domain_idx"}]

Only the name is required. In the above example two indexes will be
dropped. Trying to drop a non existing index will not generate an
error, only a logging at level notice will be raised.