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- Some additional control fields can be supplied, as described here.
- The most common control fields can be specifically added with their default value by pressing the "Add Options" button
- The aforementioned query must be a MongoDB query (use the /wiki/spaces/INF/pages/3899780, or content format), or (from March 2014) Infinit.e queries are not currently supported (this functionality is coming).query JSON objects (note this will usually be slower than indexed MongoDB queries so should be used with care)
- Press the "Check" button next to the "Query" field to validate the query JSON.
- (From March 2014) You can paste a saved workspace link into the query field (eg from the GUI) instead of typing out the JSON to generate an Infinit.e style query. You can include JSON below that to add query qualifiers, as described here.
Note: If you set append results to false, there is no need to set an age out.
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If you want to schedule a saved query instead of a map reduce plugin you can follow the exact same process as scheduling a m/r job except for these few changes:
- Leave JAR file blankSelect the "query only" option for the JAR (select "re-use existing JAR" first)
- Leave Mapper, Combiner, and Reducer class blank
- Submit a valid query for the query field, a good place to start is saving queries from the GUI under the Advanced -> Save option. These can be pasted into the query or "User arguments" field. (Note unlike the normal map/reduce case, the query in this instance must be an Infinit.e query, not a MongoDB query).
(From March 2014) Note that you can paste a saved workspace link into the query field (eg from the GUI) instead of typing out the JSON.
Editing existing plugins/saved queries
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