[infinispan-dev] Query order question

[Manik Surtani]

On 20 Nov 2009, at 23:44, Bryan Grunow wrote:

> When running a local query against a FIFODataContainer I get the results back in FIFO order.  Is this guaranteed?

No this is not.  For example your query may have additional ordering rules.  If you see stuff in FIFO, this is purely coincidental.

>  If not do you think it’s possible for 4.1 when queries are officially supported?

Lucene maintains the indexes and performs searching - so we would need to look at Lucene and see if it supports a default FIFO, etc ordering.  Navin/Emmanuel/Sanne - would either of you know off the top of your head?

Cheers
Manik

--
Manik Surtani
manik at jboss.org
Lead, Infinispan
Lead, JBoss Cache
http://www.infinispan.org
http://www.jbosscache.org




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