Opened 8 years ago

Closed 7 years ago

Last modified 7 years ago

#11235 closed (fixed)

minor error in queryset documentation

Reported by: anonymous Owned by: nobody
Component: Documentation Version: master
Severity: Keywords:
Cc: Triage Stage: Ready for checkin
Has patch: yes Needs documentation: no
Needs tests: no Patch needs improvement: no
Easy pickings: UI/UX:

Description

There is a minor error in the second example of using the 'select' parameter to the 'extra' queryset method at
http://docs.djangoproject.com/en/dev/ref/models/querysets/#extra-select-none-where-none-params-none-tables-none-order-by-none-select-params-none

The second example's "resulting SQL" is missing "AS entry_count" for its subquery.

It should read as follows:

SELECT blog_blog.*, (SELECT COUNT(*) FROM blog_entry WHERE blog_entry.blog_id = blog_blog.id) AS entry_count
FROM blog_blog;

Currently "AS entry_count" is missing. (The example is intended to create an entry_count attribute).

Attachments (1)

11235.diff (604 bytes) - added by Tim Graham 7 years ago.

Download all attachments as: .zip

Change History (5)

Changed 7 years ago by Tim Graham

Attachment: 11235.diff added

comment:1 Changed 7 years ago by Tim Graham

Component: UncategorizedDocumentation
Has patch: set
Triage Stage: UnreviewedReady for checkin
Version: 1.0SVN

comment:2 Changed 7 years ago by Russell Keith-Magee

(In[ 11239]) Fixed #11235 -- Added a missing clause from some sample SQL in the queryset docs.

comment:3 Changed 7 years ago by Russell Keith-Magee

Resolution: fixed
Status: newclosed

comment:4 Changed 7 years ago by Russell Keith-Magee

(In [11245]) [1.0.X] Fixed #11235 -- Added a missing clause from some sample SQL in the queryset docs.

Merge of r11239 from trunk.

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