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.
d...@basho.com
On Mon, Jun 14, 2010 at 7:05 PM, Dan Reverri <d...@basho.com> 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.
> d...@basho.com
>
>
>
> On Mon, Jun 14, 2010 at 6:42 PM, Simon Cusack <simon.cus...@gmail.com>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
>> riak-users@lists.basho.com
>> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
>>
>
>
_______________________________________________
riak-users mailing list
riak-users@lists.basho.com
http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
