[Bug 26311] prop module is using pageids not titles for sorting

2010-12-13 Thread bugzilla-daemon
https://bugzilla.wikimedia.org/show_bug.cgi?id=26311

--- Comment #4 from Umherirrender umherirrender_de...@web.de 2010-12-13 
19:34:16 UTC ---
(In reply to comment #1)
 (In reply to comment #0)
  It is possible to change that
  order?
 Not without melting the database :(

Thanks for that informationen, that is not possible with the current database
layout.


Creating a view with a index of that rows, is not a better solution? Thanks.

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[Bug 26311] prop module is using pageids not titles for sorting

2010-12-13 Thread bugzilla-daemon
https://bugzilla.wikimedia.org/show_bug.cgi?id=26311

--- Comment #5 from Roan Kattouw roan.katt...@gmail.com 2010-12-13 22:25:15 
UTC ---
 Creating a view with a index of that rows, is not a better solution? Thanks.
You can't create indexes on views, AFAIK

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[Bug 26311] prop module is using pageids not titles for sorting

2010-12-13 Thread bugzilla-daemon
https://bugzilla.wikimedia.org/show_bug.cgi?id=26311

--- Comment #6 from Reedy s...@reedyboy.net 2010-12-13 23:11:25 UTC ---
Looks to be the case

http://forums.mysql.com/read.php?100,42780,42780

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[Bug 26311] prop module is using pageids not titles for sorting

2010-12-12 Thread bugzilla-daemon
https://bugzilla.wikimedia.org/show_bug.cgi?id=26311

Roan Kattouw roan.katt...@gmail.com changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 CC||roan.katt...@gmail.com
 Resolution||WONTFIX

--- Comment #1 from Roan Kattouw roan.katt...@gmail.com 2010-12-12 13:52:33 
UTC ---
(In reply to comment #0)
 In my opinion is that not a intuitive order.
I agree.

 It is possible to change that
 order?
Not without melting the database :(

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[Bug 26311] prop module is using pageids not titles for sorting

2010-12-12 Thread bugzilla-daemon
https://bugzilla.wikimedia.org/show_bug.cgi?id=26311

--- Comment #2 from Bryan Tong Minh bryan.tongm...@gmail.com 2010-12-12 
13:53:36 UTC ---
We are sorting on page_id, because that is an indexed field in the database. It
could be possible to sort on (page_namespace, page_title) probably as that is
indexed as well. However I don't know what performance consequences that has.
Intuitively I would say that sorting on an int is faster than on a varchar.

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[Bug 26311] prop module is using pageids not titles for sorting

2010-12-12 Thread bugzilla-daemon
https://bugzilla.wikimedia.org/show_bug.cgi?id=26311

--- Comment #3 from Roan Kattouw roan.katt...@gmail.com 2010-12-12 14:15:12 
UTC ---
(In reply to comment #2)
 We are sorting on page_id, because that is an indexed field in the database. 
 It
 could be possible to sort on (page_namespace, page_title) probably as that is
 indexed as well. However I don't know what performance consequences that has.
 Intuitively I would say that sorting on an int is faster than on a varchar.
That's not it. In the case of prop=links, we're sorting by pl_from (which
references page_id), then pl_namespace then pl_title. To accomplish the
behavior the reporter is asking for, we'd have to sort by (page_namespace,
page_title, pl_namespace, pl_title), and sorting on fields spread across
multiple tables isn't indexed.

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