Hi Eric,Thank You for the information. I have chosen the Search operator option
(http://docs.marklogic.com/guide/search-dev/query-options#) and following is my
xml file
<search:options xmlns:search="http://marklogic.com/appservices/search";>
<search:operator name="sort"> <search:state name="relevance">
<search:sort-order> <search:score/> </search:sort-order>
</search:state> <search:state name="city"> <search:sort-order
direction="descending" type="xs:string"> <search:element ns="my-ns"
name="city"/> </search:sort-order> <search:sort-order>
<search:score/> </search:sort-order> </search:state>
</search:operator></search:options>
I am using the following url to
searchhttp://localhost:8040/v1/search?q=red%20sort:city
But I am not able retrieve any result(without sort:city displays the result)
is this the right way to use the search option?regards,Puneet
From: [email protected]
To: [email protected]
Date: Sun, 10 May 2015 14:11:20 +0000
Subject: Re: [MarkLogic Dev General] Search API : defining a new operator
Hi, Puneet:
The search:query element can not contain a search:operator child element.
Only the search:options element can contain a search:operator child element.
The valid options elements are described here:
http://docs.marklogic.com/guide/rest-dev/appendixb
The valid query elements are described here:
http://docs.marklogic.com/guide/search-dev/structured-query#id_59265
The REST API supports sending both query and options in a single request:
http://docs.marklogic.com/guide/rest-dev/search#id_69918
Instead of putting the sort order in a string (which has to be parsed), you
might
want to specify it directly in the options with the sort-order element:
http://docs.marklogic.com/guide/rest-dev/appendixb#id_33716
Hoping that helps,
Erik Hennum
From: [email protected]
[[email protected]] on behalf of Yinyan guy
[[email protected]]
Sent: Saturday, May 09, 2015 10:34 PM
To: MarkLogic Developer Discussion
Subject: Re: [MarkLogic Dev General] Search API : defining a new operator
Hi Joe,
Thanks for your response. I realized I was not on the right track but I have
slightly improvised . Now I am configuring 2 search option
First one defining the sort operator using following XML
<?xml version="1.0"?>
<options xmlns="http://marklogic.com/appservices/search";>
<operator name="sort">
<state name="relevance">
<sort-order>
<score/>
</sort-order>
</state>
<state name="postedon">
<sort-order direction="descending" type="xs:date">
<json-property>postedon</json-property>
</sort-order>
<sort-order>
<score/>
</sort-order>
</state>
</operator>
</options>
This one works without the error. Now when I am trying to define the state
using a separate XML as follows
<?xml version="1.0"?>
<query xmlns:search="http://marklogic.com/appservices/search";>
<operator-state>
<operator-name>sort</operator-name>
<state-name>postedon</state-name>
</operator-state>
</query>
I am getting the following error
{"errorResponse":{"statusCode":400, "status":"Bad Request",
"messageCode":"RESTAPI-INVALIDCONTENT", "message":"RESTAPI-INVALIDCONTENT:
(err:FOER0000) Invalid content: Unexpected Payload: \t\t\tsort\t\tpostedon\t"}}
> User-Agent: curl/7.30.0
> Host: localhost:8040
> Accept: */*
> Content-type: application/xml
> Content-Length: 194
>
* upload completely sent off: 194 out of 194 bytes
< HTTP/1.1 400 Bad Request
< Content-type: application/json; charset=UTF-8
The data that I have is in JSON form and has postedon as date of the type
"2015-04-11", Now the error seems to be about the structure but I am not able
to understand.
regards,
Puneet
From: [email protected]
To: [email protected]
Date: Sun, 10 May 2015 05:05:54 +0000
Subject: Re: [MarkLogic Dev General] Search API : defining a new operator
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]>
Reply-To: MarkLogic Developer Discussion <[email protected]>
Date: Saturday, May 9, 2015 at 9:12 PM
To: "[email protected]" <[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
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]
To: [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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