Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
-+-
 Reporter:  Adrian Holovaty  |Owner:  Philippe
 |  Raoult
 Type:  New feature  |   Status:  closed
Component:  Database layer   |  Version:  master
  (models, ORM)  |
 Severity:  Normal   |   Resolution:  wontfix
 Keywords:  feature caching  | Triage Stage:  Accepted
Has patch:  1|  Needs documentation:  1
  Needs tests:  0|  Patch needs improvement:  1
Easy pickings:  0|UI/UX:  0
-+-

Comment (by James Pic):

 Thanks for the heads up Tim, will mandate a hacker to give it a try.

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to django-updates+unsubscr...@googlegroups.com.
To post to this group, send email to django-updates@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/django-updates/064.996d1a84f23ea91b7d41ba9df99b6e65%40djangoproject.com.
For more options, visit https://groups.google.com/d/optout.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
-+-
 Reporter:  Adrian Holovaty  |Owner:  Philippe
 |  Raoult
 Type:  New feature  |   Status:  closed
Component:  Database layer   |  Version:  master
  (models, ORM)  |
 Severity:  Normal   |   Resolution:  wontfix
 Keywords:  feature caching  | Triage Stage:  Accepted
Has patch:  1|  Needs documentation:  1
  Needs tests:  0|  Patch needs improvement:  1
Easy pickings:  0|UI/UX:  0
-+-

Comment (by Tim Graham):

 See TicketClosingReasons/DontReopenTickets.

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to django-updates+unsubscr...@googlegroups.com.
To post to this group, send email to django-updates@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/django-updates/064.0ae118473b8b7ab24ae0133bfd98830d%40djangoproject.com.
For more options, visit https://groups.google.com/d/optout.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
-+-
 Reporter:  Adrian Holovaty  |Owner:  Philippe
 |  Raoult
 Type:  New feature  |   Status:  closed
Component:  Database layer   |  Version:  master
  (models, ORM)  |
 Severity:  Normal   |   Resolution:  wontfix
 Keywords:  feature caching  | Triage Stage:  Accepted
Has patch:  1|  Needs documentation:  1
  Needs tests:  0|  Patch needs improvement:  1
Easy pickings:  0|UI/UX:  0
-+-
Changes (by James Pic):

 * cc: James Pic (added)


-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to django-updates+unsubscr...@googlegroups.com.
To post to this group, send email to django-updates@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/django-updates/064.dafedc090b2782dca6431b53fc2c28ca%40djangoproject.com.
For more options, visit https://groups.google.com/d/optout.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
-+-
 Reporter:  Adrian Holovaty  |Owner:  Philippe
 |  Raoult
 Type:  New feature  |   Status:  closed
Component:  Database layer   |  Version:  master
  (models, ORM)  |
 Severity:  Normal   |   Resolution:  wontfix
 Keywords:  feature caching  | Triage Stage:  Accepted
Has patch:  1|  Needs documentation:  1
  Needs tests:  0|  Patch needs improvement:  1
Easy pickings:  0|UI/UX:  0
-+-

Comment (by James Pic):

 Do you remember the discussion you had with Russ about this ?

 Identity Map is a common programming pattern:
 https://martinfowler.com/eaaCatalog/identityMap.html

 Is this good for re-opening ?

 - The ORM is much cleaner now than 7 years ago,
 - Many great ORMs have a builtin Identity Map, why can't Django's ?

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to django-updates+unsubscr...@googlegroups.com.
To post to this group, send email to django-updates@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/django-updates/064.775c582d92fb8061df260bc4f00de147%40djangoproject.com.
For more options, visit https://groups.google.com/d/optout.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
-+-
   Reporter:  adrian |  Owner:  PhiR
   Type:  New| Status:  closed
  feature|  Component:  Database layer
  Milestone: |  (models, ORM)
Version:  SVN|   Severity:  Normal
 Resolution:  wontfix|   Keywords:  feature caching
   Triage Stage:  Accepted   |  Has patch:  1
Needs documentation:  1  |Needs tests:  0
Patch needs improvement:  1  |  Easy pickings:  0
  UI/UX:  0  |
-+-
Changes (by jacob):

 * status:  assigned => closed
 * ui_ux:   => 0
 * resolution:   => wontfix
 * easy:   => 0


Comment:

 I've spoken to Russ, and he concurs with my decision that this would
 fundamentally change the ORM, and it can't be part of Django core.

 However, it's been proven that this is possible (albeit tricky) in
 external packages -- JohhnyCache, for example. Concrete suggestions about
 how to make things like Johnny easier are super-welcome, but for clarity
 those should get fresh new tickets.

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com.
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
-+-
   Reporter:  adrian |Owner:  PhiR
   Type:  New|   Status:  assigned
  feature|Component:  Database layer
  Milestone: |  (models, ORM)
Version:  SVN| Severity:  Normal
 Resolution: | Keywords:  feature caching
   Triage Stage:  Accepted   |Has patch:  1
Needs documentation:  1  |  Needs tests:  0
Patch needs improvement:  1  |
-+-
Changes (by obeattie):

 * cc: oliver@… (removed)


-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com.
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
-+-
   Reporter:  adrian |Owner:  PhiR
   Type:  New|   Status:  assigned
  feature|Component:  Database layer
  Milestone: |  (models, ORM)
Version:  SVN| Severity:  Normal
 Resolution: | Keywords:  feature caching
   Triage Stage:  Accepted   |Has patch:  1
Needs documentation:  1  |  Needs tests:  0
Patch needs improvement:  1  |
-+-
Changes (by jezdez):

 * type:  Cleanup/optimization => New feature


Comment:

 This is really a new feature.

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com.
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
-+-
   Reporter:  adrian |Owner:  PhiR
   Type: |   Status:  assigned
  Cleanup/optimization   |Component:  Database layer
  Milestone: |  (models, ORM)
Version:  SVN| Severity:  Normal
 Resolution: | Keywords:  feature caching
   Triage Stage:  Accepted   |Has patch:  1
Needs documentation:  1  |  Needs tests:  0
Patch needs improvement:  1  |
-+-
Changes (by lrekucki):

 * type:  defect => Cleanup/optimization
 * severity:  normal => Normal


-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com.
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
-+-
   Reporter:  adrian |Owner:  PhiR
 Status:  assigned   |Milestone:
  Component:  Database   |  Version:  SVN
  layer (models, ORM)| Keywords:  feature caching
 Resolution: |Has patch:  1
   Triage Stage:  Accepted   |  Needs tests:  0
Needs documentation:  1  |
Patch needs improvement:  1  |
-+-
Changes (by mila):

 * cc: miloslav.pojman@… (added)


-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com.
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
+---
   Reporter:  adrian| Owner:  PhiR  
 
 Status:  assigned  | Milestone:
 
  Component:  Database layer (models, ORM)  |   Version:  SVN   
 
 Resolution:|  Keywords:  
feature caching
   Triage Stage:  Accepted  | Has patch:  1 
 
Needs documentation:  1 |   Needs tests:  0 
 
Patch needs improvement:  1 |  
+---
Changes (by danfairs):

 * cc: dan.fairs@… (added)


-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com.
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone: 

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by cdestigter):

 * cc: cdestigter (added)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-upda...@googlegroups.com.
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone: 

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Comment (by anonymous):

 was talking with PhiR in the IRC channel. [http://www.gln2008.com/ ed
 hardy t shirt] I would just like to mention two issues: 1. Thread safety
 -- for python > 2.3 we can wrap the storage in threading.local to avoid
 issues. Though maybe making it thread-aware could lead to other
 enhancements (and lots of trouble).

 Each thread gets it's own view of the cache- trying to allow instance
 sharing across threads means that thread 1 (which is doing an edit that
 will ultimately fail) is screwing with the data thread 2 (which is doing a
 simple view rendering) uses, meaning bad mojo... and if someone suggests
 locking to try and duck that, I wedgie them, that's even worse mojo ;)

 As I understand it the storage is part of the class object, which is
 global, no? So currently the patch does not behave like this and this will
 need to be addressed.

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-upda...@googlegroups.com.
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone: 

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Comment (by anonymous):

 was talking with PhiR in the IRC channel. [http://www.guccishopping.com/
 ed hardy] I would just like to mention two issues: 1. Thread safety -- for
 python > 2.3 we can wrap the storage in threading.local to avoid issues.
 Though maybe making it thread-aware could lead to other enhancements (and
 lots of trouble).

 Each thread gets it's own view of the cache- trying to allow instance
 sharing across threads means that thread 1 (which is doing an edit that
 will ultimately fail) is screwing with the data thread 2 (which is doing a
 simple view rendering) uses, meaning bad mojo... and if someone suggests
 locking to try and duck that, I wedgie them, that's even worse mojo ;)

 As I understand it the storage is part of the class object, which is
 global, no? So currently the patch does not behave like this and this will
 need to be addressed.

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

-- 
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-upda...@googlegroups.com.
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone: 

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by miracle2k):

 * cc: miracle2k (added)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.

--

You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-upda...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=.

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone: 

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by terrex):

 * cc: xiter...@gmail.com (added)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone: 

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by alexkoshelev):

 * cc: alexkoshelev (added)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone: 

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Comment (by barbaros1420):

 thank you very good article
 http://www.oyun27.com - http://www.oyunlar27.com - http://www.keloyun.com

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone: 

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by mmalone):

 * cc: mmalone (added)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone: 

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by datavortex):

 * cc: datavor...@datavortex.net (added)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone: 

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by david):

 * cc: lar...@gmail.com (removed)
 * cc: david (added)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone:  post-1.0   

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by trevor):

 * cc: trevor (added)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone:  post-1.0   

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by wogan):

 * cc: dja...@wogan.id.au (added)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to 
django-updates+unsubscr...@googlegroups.com
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone:  post-1.0   

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Comment (by dcramer):

 Just a note, django-singletons was renamed to django-idmapper:
 http://github.com/dcramer/django-idmapper/tree/master

 My mistake for the incorrect terminology. It *only* provides an Identity
 Mapper, just as this patch does.

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone:  post-1.0   

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Comment (by dcramer):

 Ive worked up a quick "SingletonModel" piece of code. It allows you to
 define a model, by inheriting from SingletonModel, as a Singleton. It
 works almost identically to this patch, barring the removal of some
 unneeded code.

 http://github.com/dcramer/django-singletons/tree/master

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone:  post-1.0   

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Comment (by mrts):

 People who follow this might be interested in
 http://lazypython.blogspot.com/2008/11/building-simple-identity-map-in-
 django.html and http://lazypython.blogspot.com/2008/12/few-more-thoughts-
 on-identity-mapper.html .

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone:  post-1.0   

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by RommeDeSerieux):

 * cc: [EMAIL PROTECTED] (added)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone:  post-1.0   

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by Brian Harring <[EMAIL PROTECTED]>):

 * cc: [EMAIL PROTECTED] (removed)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---

Re: [Django] #17: Metasystem optimization: Share select_related in memory

[Django]

#17: Metasystem optimization: Share select_related in memory
---+
  Reporter:  adrian| Owner:  PhiR   

Status:  assigned  | Milestone:  post-1.0   

 Component:  Database layer (models, ORM)  |   Version:  SVN

Resolution:|  Keywords:  feature 
caching
 Stage:  Accepted  | Has_patch:  1  

Needs_docs:  1 |   Needs_tests:  0  

Needs_better_patch:  1 |  
---+
Changes (by mattrussell):

 * cc: [EMAIL PROTECTED] (added)

-- 
Ticket URL: 
Django 
The Web framework for perfectionists with deadlines.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups 
"Django updates" group.
To post to this group, send email to django-updates@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at 
http://groups.google.com/group/django-updates?hl=en
-~--~~~~--~~--~--~---