Opened 15 years ago

Last modified 8 months ago

#13033 new New feature

MySQL full text search in admin

Reported by: Simon Litchfield Owned by: nobody
Component: contrib.admin Version: dev
Severity: Normal Keywords:
Cc: Joseph Gordon, Adam Zapletal Triage Stage: Accepted
Has patch: no Needs documentation: no
Needs tests: no Patch needs improvement: no
Easy pickings: no UI/UX: no

Description

Full text search hasn't been implemented properly in admin. The query is being word split and OR'd like regular fields.

Attached patch fixes this, allowing you to type in any mysql boolean search.

Simply prefix your admin search_fields with @ to use, eg ('@myfield', ).

Be sure to include ALL the fields you have included in your index, else mysql might not use the full text index and instead default back to running a standard LIKE query.

BTW, I can't recall the various search_field operators mentioned in docs?

Attachments (1)

admin-fulltext-12288.diff​ (1.4 KB ) - added by Simon Litchfield 15 years ago.

Download all attachments as: .zip

Change History (13)

by Simon Litchfield, 15 years ago

Attachment: admin-fulltext-12288.diff​ added

comment:1 by Simon Litchfield, 15 years ago

To clarify, this was already half implemented. This finishes the job. So isn't really a new feature, just a fix :-)

comment:2 by Russell Keith-Magee, 15 years ago

Triage Stage: Unreviewed → Accepted

This isn't a bug fix -- there is nothing ​in the docs that says that search_fields allows full boolean searches. However, given that we're exposing MySQL Fulltext indexes, it makes sense that we should support them.

comment:3 by Luke Plant, 14 years ago

Type: → New feature

comment:4 by Luke Plant, 14 years ago

Severity: → Normal

comment:5 by Julien Phalip, 14 years ago

Needs documentation: set
Needs tests: set

comment:6 by Aymeric Augustin, 13 years ago

UI/UX: unset

Change UI/UX from NULL to False.

comment:7 by Aymeric Augustin, 13 years ago

Easy pickings: unset

Change Easy pickings from NULL to False.

comment:8 by Aymeric Augustin, 12 years ago

Related: #15961

comment:9 by Joseph Gordon, 9 years ago

Cc: Joseph Gordon added

comment:10 by Sasha Gaevsky, 9 years ago

Has patch: unset
Needs documentation: unset
Needs tests: unset

This is already implemented - ​https://github.com/django/django/blob/917cc288a38f3c114a5440f0749b7e5e1086eb36/django/contrib/admin/options.py#L888.

I believe ticket could be closed.

in reply to:  10 comment:11 by Adam Zapletal, 8 months ago

Replying to Sasha Gaevsky:

This is already implemented - ​https://github.com/django/django/blob/917cc288a38f3c114a5440f0749b7e5e1086eb36/django/contrib/admin/options.py#L888.

I believe ticket could be closed.

It looks like the __search lookup is only implemented for Postgres (in contrib.postgres): ​https://docs.djangoproject.com/en/dev/ref/contrib/postgres/search/#std-fieldlookup-search

There is currently no contrib.mysql. Is this level of MySQL-specific behavior of interest to Django?

comment:12 by Adam Zapletal, 8 months ago

Cc: Adam Zapletal added
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