FR: set operation on categories: AND, OR, XOR, etc.
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	• bzimport
	Apr 28 2006, 2:33 AM

Description

Author: mjanich

Description:
A category represents a set of pages.

It would be useful, if you can do the usual set operations OR (join), AND, XOR, etc.
on these sets.

Example: you have categories in two dimentions: a) time b) content. Now you would
like to see all articles that are both in time=2005 AND content=meeting minutes
(in wiki syntax [[Category:2005]] AND [[Category:Meeting minutes]]). Especially
usefull with wiki as collaboration tool.

Version: 1.7.x
Severity: enhancement

Details

Reference: bz5740

Event Timeline

• bzimport raised the priority of this task from to Medium.Nov 21 2014, 9:12 PM

• bzimport added a project: MediaWiki-Categories.

• bzimport set Reference to bz5740.

• bzimport added a subscriber: Unknown Object (MLST).

• bzimport created this task.Apr 28 2006, 2:33 AM

ral315 wrote:

This is part of the [[m:DynamicPageList]] functionality, though I don't believe
that it's enabled on Wikipedia or Meta (it IS, however, enabled on Wikinews)

Wiki.Melancholie wrote:

*** This bug has been marked as a duplicate of 5244 ***

FR: set operation on categories: AND, OR, XOR, etc.Closed, ResolvedPublicActions

Description

Details

Event Timeline

FR: set operation on categories: AND, OR, XOR, etc.
Closed, ResolvedPublic
Actions