Hi Simon, Just realized your question was specific to the Java client. I don't see a way to provide the "arg" property in the Java client. I've filed a bug for this issue: http://issues.basho.com/show_bug.cgi?id=257
Thanks, Dan Daniel Reverri Developer Advocate Basho Technologies, Inc. [email protected] On Mon, Jun 14, 2010 at 7:05 PM, Dan Reverri <[email protected]> wrote: > Hi Simon, > > Static arguments can be passed to MapReduce queries using the "arg" > property. Here is an example query that runs over all the keys in the bucket > "bucket": > { > "inputs": "bucket", > "query": [ > { > "map": { > "language": "javascript", > "source": "function(value, keyData, arg) { return [arg]; > }", > "keep": true, > "arg": "static data" > } > } > ] > } > > > > Daniel Reverri > Developer Advocate > Basho Technologies, Inc. > [email protected] > > > > On Mon, Jun 14, 2010 at 6:42 PM, Simon Cusack <[email protected]>wrote: > >> Hi all, >> >> I hope this is the right place to ask this. >> >> I have been playing with the riak-java-client via clojure which has >> been great. >> >> However I cant find a way to pass static args using MapReduceBuilder. >> My javascript map function is like this; >> >> function(value, keyData, arg){ >> if (some_predicate(value, arg)){ >> return munged(value); >> } >> return []; >> } >> >> I am trying to workout how to pass the "arg". >> >> Any pointers would be greatly appreciated. >> >> regards, Simon Cusack. >> >> _______________________________________________ >> riak-users mailing list >> [email protected] >> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com >> > >
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