Hi Puneet,

What's the HTTP status code from your search request? Are you getting an error 
in the response body, or simply a valid response with no results?

(If you're getting an error, you can find more  details in the MarkLogic error 
log at http://localhost:8001/get-error-log.xqy?filename=ErrorLog.txt)

Thanks.

-jb

From: Yinyan guy <[email protected]<mailto:[email protected]>>
Reply-To: MarkLogic Developer Discussion 
<[email protected]<mailto:[email protected]>>
Date: Saturday, May 9, 2015 at 9:12 PM
To: "[email protected]<mailto:[email protected]>" 
<[email protected]<mailto:[email protected]>>
Subject: Re: [MarkLogic Dev General] Search API : defining a new operator

Hi,
I was able to define the operator with following XML

<options xmlns="http://marklogic.com/appservices/search";>
<operator name="sort">
<state name="postedon">
<sort-order type="xs:date" direction="ascending">
<json-property>postedon</json-property>
</sort-order>
</state>
</operator>
</options>

I can confirm this when I check in http://localhost:8040/v1/config/query

But now I am not able to use it in my Search API, I am using the following url 
to verify the sort order
http://localhost:8040/v1/search?q=2015%20sort:postedon<http://localhost:9070/?q=2015%20sort:postedon>

I am not getting any results with the sort:postedon. I have create Element 
Range index & Field Range index on postedon of type date.

Do I need any other index to influence the sort order of my results? is the 
definition of the operator right?
Any tips on debugging it further would be helpful.

regards,
Puneet

________________________________
From: [email protected]<mailto:[email protected]>
To: [email protected]<mailto:[email protected]>
Date: Sat, 9 May 2015 21:21:26 +1000
Subject: [MarkLogic Dev General] Search API : defining a new operator

Hi,
I am trying to define an operator sort:postedon to sort the search results in 
descending order of the date (json-property is postedon). I am using ML8 and my 
data is JSON files only. Following is my xml file

<options xmlns="http://marklogic.com/appservices/search";>
 <search:operator name="sort">
     <search:state name="postedon">
        <search:sort-order direction="descending" type="xs:date">
           <search:element ns="" json-property="postedon"/>
        </search:sort-order>
        <search:sort-order>
           <search:score/>
        </search:sort-order>
     </search:state>
 </search:operator>
</options>

And I am applying this search option using following command

curl -v -X PUT  --digest --user admin:admin  -H "Content-type: application/xml" 
-d @./SortOrder.xml 'http://localhost:8040/v1/config/query/sortorder'

On running the command I am getting the following error


{"errorResponse":{"statusCode":500, "status":"Internal Server Error", 
"messageCode":"INTERNAL ERROR", "message":"XDMP-DOCNONSBIND: 
xdmp:get-request-body(\"xml\") -- No namespace binding for prefix search at  
line 1 . See the MarkLogic server error log for further detail."}}


Following is the entry in the server log


2015-05-09 21:05:49.176 Notice: carsearch: XDMP-DOCNONSBIND: 
xdmp:get-request-body("xml") -- No namespace binding for prefix search at  line 
1

2015-05-09 21:05:49.176 Notice: carsearch: in 
/MarkLogic/rest-api/endpoints/config-query.xqy, at 42:9 [1.0-ml]

2015-05-09 21:05:49.176 Notice: carsearch:   $headers = map:map(<map:map 
xmlns:xs="http://www.w3.org/2001/XMLSchema"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xmlns:map="http://marklogic.com/xdmp/map";><map:entry 
key="content-type"><map:value xsi:type="xs:string">ap...</map:map>)

2015-05-09 21:05:49.176 Notice: carsearch:   $method = "PUT"

2015-05-09 21:05:49.176 Notice: carsearch:   $params = map:map(<map:map 
xmlns:xs="http://www.w3.org/2001/XMLSchema"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xmlns:map="http://marklogic.com/xdmp/map";><map:entry 
key="named-option"><map:value xsi:type="xs:string">so...</map:map>)



I am following the examples in manuals at

https://docs.marklogic.com/guide/search-dev/query-options#id_30002


is the namespace "http://marklogic.com/appservices/search"; right?


Any tips to resolving it would be useful.

regards,

Puneet

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