From: Magnus Blåudd
Date: March 12 2012 12:21pm
Subject: Re: ClusterJ PredicateOperand.in
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On 2012-03-12 13:09, Wasif Riaz Malik wrote:
> Hi,
>
> Are there any guarantees on the ordering of the results list if the query
> uses an "in" predicate? Will the output order be same as the input order,
> assuming that all rows exist in NDB? Here is a pastebin with the source
> code of what I am trying to do: http://pastebin.com/LmWeMchE
>
> I am using ClusterJ 7.1.15a.
>
> Regards,
> Wasif Riaz Malik
>

Unless you use an ORDER BY(or similar) there are no guarantees which 
order the records in a result set is returned in.

/ Magnus