[Xapian-tickets] [Xapian] #394: Speed up phrase queries with a "settling pond"

[Xapian]

#394: Speed up phrase queries with a "settling pond"
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 Reporter:  olly         |       Owner:  olly    
     Type:  enhancement  |      Status:  assigned
 Priority:  high         |   Milestone:  1.3.0   
Component:  Matcher      |     Version:  1.1.2   
 Severity:  normal       |    Keywords:          
Blockedby:               |    Platform:  All     
 Blocking:               |  
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Comment(by olly):

 It occurred to me that we should be able to just make this a !PostList
 subclass which the matcher can read from.  It will return out-of-order
 docids, but that's OK as we already handle that for remote matches.  And
 it'll mean we don't have to complicate the matcher main loop further,
 which can only be a good thing.

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Ticket URL: <http://trac.xapian.org/ticket/394#comment:6>
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