I'm using xquery with BaseX to attempt to retrieve information from JMeter test cases (.jmx files) in a format I desire.
This is the code I'm actually running (inside BaseX GUI):
let $rlist := db:list("JMeter")
for $resource in $rlist
let $rcontent := db:open("JMeter", $resource)
let $ret :=
<HttpRequest>
{
for $item in $rcontent/jmeterTestPlan//HTTPSamplerProxy
return
(<method>
{
$item/stringProp[attribute()/string() = "HTTPSampler.method"]/text()
}
</method>,
<path>
{
let $parse := $item/stringProp[attribute()/string() = "HTTPSampler.path"]/text()
let $parse := fn:replace($parse, "\?[^/]*", "")
let $parse := fn:replace($parse, "\$[^/]*", "\${}")
let $parse := fn:replace($parse, "[0-9]+", "\${}")
return $parse
}
</path>,
<resource>
{
$resource
}
</resource>)
}
</HttpRequest>
return
<HttpRequests>
{
$ret
}
</HttpRequests>
The resulting xml looks like this:
<HttpRequests>
<HttpRequest>
<method>POST</method>
<path>/config</path>
<resource>CentralConfiguration/Requests/addConfiguration.jmx</resource>
</HttpRequest>
</HttpRequests>
<HttpRequests>
<HttpRequest>
<method>POST</method>
<path>/propertyType</path>
<resource>CentralConfiguration/Requests/addPropertyType.jmx</resource>
</HttpRequest>
</HttpRequests>
...
This is what I expect the result to look like:
<HttpRequests>
<HttpRequest>
<method>POST</method>
<path>/config</path>
<resource>CentralConfiguration/Requests/addConfiguration.jmx</resource>
</HttpRequest>
<HttpRequest>
<method>POST</method>
<path>/propertyType</path>
<resource>CentralConfiguration/Requests/addPropertyType.jmx</resource>
</HttpRequest>
...
</HttpRequests>
I'd much appreciate help in formatting my xquery to get the expected result, thanks
The problem was solved by placing the outside for loop inside the first label.
Related
I need to compare array in MarkLogic with Xquery .
Query parameters:
{
"list": {
"bookNo": 13,
"BookArray":[20,21,22,23,24,25]
}
}
Sample Data:
{
"no":01'
"arrayList"[20,25]
}
{
"no":02'
"arrayList"[20,27]
}
{
"no":03'
"arrayList"[20,23,25]
}
Output:
"no":01
"no":03
I need to return "no" where all values from arraylist should be match with bookArray.
Ok. You do not explain if the actual data is in the system or not. So I did an example as if it is all in memory.
I chose to keep the sample in the MarkLogic JSON representation which has some oddities like number-nodes and array-nodes under the hood. To make it more readable if you dig into it, i used fn:data() to get less verbose. In all reality, if this was an in-memory operation and I could not use Javascript, then I would have converted the JSON structures to maps.
Here is a sample to help you explore. I cleaned up the JSON to be valid and for my sample wrapped the three samples in a single array.
xquery version "1.0-ml";
let $param-as-json := xdmp:unquote('{
"list": {
"bookNo": 13,
"BookArray":[20,21,22,23,24,25]
}
}')
let $list-as-json := xdmp:unquote('[
{
"no":"01",
"arrayList":[20,25]
},
{
"no":"02",
"arrayList":[20,27]
},
{
"no":"03",
"arrayList":[20,23,25]
}
]')
let $my-list := fn:data($param-as-json//BookArray)
return for $item in $list-as-json/*
let $local-list := fn:data($item//arrayList)
let $intersection := fn:data($item//arrayList)[.=$my-list]
where fn:deep-equal($intersection, $local-list)
return $item/no
Result:
01
03
I am getting JSON output from an API in an array format(for multiple records) and in object format for a single record. Instead consumer wants to maintain one format - as an array for single record also. Please let me know if there is a way to display the JSON output in array format irrespective of single/multiple records using XQuery
I have tried the below XQuery:
<Response>
<totalSize>{totalSize/number()}</totalSize>
<done>{done/text()}</done>
<nextRecordsUrl>{nextRecordsUrl/text()}</nextRecordsUrl>
{
let $input:=/root/records
for $i in $input
return
<records>
<Product1>{$i/Product_Lookup_BI__c/text()}</Product1>
<EventLastModifiedDate>{$i/LastModifiedDate/text()}</EventLastModifiedDate>
<Venue>{$i/Venue_vod__r/(fn:concat(fn:concat(fn:concat(fn:concat(fn:concat(fn:concat(BI_Country_Code__c/text(),'-'),State_Province_vod__c/text()),'-'),City_vod__c/text()),'-'),Address_vod__c/text()))}</Venue>
{
let $a:=$i/EM_Event_Team_Member_vod__r/records
for $y in $a
return
<User_records>
<AttendeeLastModifiedDate>{$y/LastModifiedDate/text()}</AttendeeLastModifiedDate>
<EmployeeName>{$y/Team_Member_vod__r/Name/text()}</EmployeeName>
<EmployeeID>{$y/Team_Member_vod__r/BIDS_ID_BI__c/text()}</EmployeeID>
</User_records>
}
</records>
}
</Response>
Actual Output from the above XQuery:
{
"Response": {
"totalSize": 1,
"done": true,
"nextRecordsUrl": "",
"records": {
"Product1": "12345",
"EventLastModifiedDate": "2021-11-10T01:30:55.000+0000",
"Venue": "UK",
"User_records": {
"AttendeeLastModifiedDate": "2021-11-08T02:55:03.000+0000",
"EmployeeName": "Ish",
"EmployeeID": "00002113152"
}
}
}
}
Expected Output:
The Output should be in an array format for "records" & "user_records"
{
"Response":{
"totalSize":1,
"done":true,
"nextRecordsUrl":"",
"records":[
{
"Product1":"12345",
"EventLastModifiedDate":"2021-11-10T01:30:55.000+0000",
"Venue":"UK",
"User_records":[
{
"AttendeeLastModifiedDate":"2021-11-08T02:55:03.000+0000",
"EmployeeName":"Ish",
"EmployeeID":"00002113152"
}
]
}
]
}
}
Try:
<User_records xmlns:json="http://www.json.org" json:array="true">
<AttendeeLastModifiedDate>{$y/LastModifiedDate/text()}</AttendeeLastModifiedDate>
<EmployeeName>{$y/Team_Member_vod__r/Name/text()}</EmployeeName>
<EmployeeID>{$y/Team_Member_vod__r/BIDS_ID_BI__c/text()}</EmployeeID>
</User_records>
I would do the same for <records> as well. This example works in eXist-db. The JSON namespace may be different in your environment.
Here is what I ran in eXide:
xquery version "3.1";
declare option exist:serialize "method=json indent=yes media-type=application/json";
<Response>
<totalSize>5</totalSize>
<done>yes</done>
<nextRecordsUrl>abc</nextRecordsUrl>
<User_records xmlns:json="http://www.json.org" json:array="true">
<AttendeeLastModifiedDate>123</AttendeeLastModifiedDate>
<EmployeeName>456</EmployeeName>
<EmployeeID>789</EmployeeID>
</User_records>
</Response>
I have a csv file. I've managed import these data into MarkLogic using mlcp which then created a xml file in MarkLogic.
Now in csv I have this format "6/29/2013 5:00:00 PM" random in one of the column. How do I use xquery and probably node-replace as a transform function to convert this date into a different format such as "2013-06-29" as MarkLogic default date format?
Any help is appreciated...
I have created transform.xqy and install it on Modules in MLogic. I'm
thinking about using "xdmp:node-replace" to replace the date with expected
format. Or should I go thorugh the csv column by column (How to do?) and
use "castable as xs:dateTime" to determine date value or not. Yet, even
just printing out the content value/uri, always giving me error.
xquery version "1.0-ml";
module namespace example = "http://test.com/example";
(: If the input document is XML, insert #NEWATTR, with the value
: specified in the input parameter. If the input document is not
: XML, leave it as-is.
:)
declare function example:transform(
$content as map:map,
$context as map:map
) as map:map*
{
let $the-doc-uri := map:get($content, "uri")
let $the-doc := map:get($content, "value")
return
trace($the-doc, 'The value of doc is: ')
};
The MarkLogic documentation contains a full example of an MLCP transform:
https://docs.marklogic.com/guide/mlcp/import#id_65640
It shows this example, which adds an attribute to the XML content:
declare function example:transform(
$content as map:map,
$context as map:map
) as map:map*
{
let $attr-value :=
(map:get($context, "transform_param"), "UNDEFINED")[1]
let $the-doc := map:get($content, "value")
return
if (fn:empty($the-doc/element()))
then $content
else
let $root := $the-doc/*
return (
map:put($content, "value",
document {
$root/preceding-sibling::node(),
element {fn:name($root)} {
attribute { fn:QName("", "NEWATTR") } {$attr-value},
$root/#*,
$root/node()
},
$root/following-sibling::node()
}
), $content
)
};
Keep in mind you are supposed to update the "value" property of the $content map:map, and return $content to get your transformation result added to the database. I suggest using a (potentially recursive) typeswitch to identify element nodes, and then adjusting their value accordingly..
HTH!
finally did it.
The thing is I must use mem:node-replace because it is on the fly, on memory. While xdmp:node-replace is when the data is already on MarkLogic.
The rest is as expected I must use format-date and xdmp:parse-dateTime to get date format as required.
Here is some snippets
xquery version "1.0-ml";
module namespace ns_transform = "this_is_my_namespace";
import module namespace mem = "http://xqdev.com/in-mem-update" at "/MarkLogic/appservices/utils/in-mem-update.xqy";
declare variable $ns := "this_is_my_namespace";
declare function ns_transform:transform(
$content as map:map,
$context as map:map
) as map:map*
{
let $doc := map:get($content, "value")
let $format_in := "[M]/[D]/[Y0001] [h01]:[m01]:[s01] [P]"
let $format_out := "[Y0001]-[M01]-[D01]"
let $old_date := $doc/*:root_doc/*:date/text()
let $new_date := format-date(xs:date(xdmp:parse-dateTime($format_in, $old_date)), $format_out)
let $new_doc := mem:node-replace($doc/*:root_doc/*:date,element {fn:QName($ns, "date")}{$new_date})
let $_ := map:put($content, "value", $new_doc)
return $content
};
I have written xquery to return results in normal way.
let $results := //data:data
return
<result>
{
for $i in $results
return
<documentInformation>
<id>{data($i/DATA:ID)}</id>
<status>{data($i/#status)}</status>
<title>{data($i/data:title)}</title>
<displayName>{data($i/DATA:DISPLAYNAME)}</displayName>
</documentInformation>
}
</result>
Now, I have to filter out the results in for loop with some condition like
(pseudo logic)
if id = 'abc' and status ="closed"
then skip the row
else add row.
I have tried several ways. but could not run the query..
Try this:
<result>
{
for $i in //data:data
where fn:not($i/DATA:ID = 'abc' and $i/#status = "closed")
return
<documentInformation>
<id>{data($i/DATA:ID)}</id>
<status>{data($i/#status)}</status>
<title>{data($i/data:title)}</title>
<displayName>{data($i/DATA:DISPLAYNAME)}</displayName>
</documentInformation>
}
</result>
Note that the XPath //data:data may have a lot of work to do, but that's a separate matter.
You Can also use if condition instead of where
<result>
{
for $i in //data:data
return
if($i/DATA:ID != 'abc' and $i/#status != "closed")
then
(
<documentInformation>
<id>{data($i/DATA:ID)}</id>
<status>{data($i/#status)}</status>
<title>{data($i/data:title)}</title>
<displayName>{data($i/DATA:DISPLAYNAME)}</displayName>
</documentInformation>
)
else ()
}
</result>
So I have xml data like this:
<PhoneNumber>213-512-7457</PhoneNumber>
<PhoneNumber>213-512-7465</PhoneNumber>
and with this XQuery:
<PhoneNumberList>
{
for $phone in $c//PhoneNumber
let $phoneStr := ""
return concat($phoneStr, $phone)
}
</PhoneNumberList>
I get:
<PhoneNumberList>213-512-7457213-512-7465</PhoneNumberList>
But I actually want:
<PhoneNumberList>213-512-7457, 213-512-7465</PhoneNumberList>
Could someone shed some light on how to do this?
<PhoneNumberList>
{
string-join($c//PhoneNumber, ", ")
}
</PhoneNumberList>
There seems to be a lot of confusion with variables in XQuery. A let expression creates a new variable each time it is evaluated, so the "procedural" approaches below will not work.
Whilst the string-join solution is the best in your case, the correct way to write this "manually" is with a recursive function:
declare function local:join-numbers($numbers)
{
concat($numbers[1], ", ", local:join-numbers(substring($numbers,2)))
};
<PhoneNumberList>
{
local:joinNumbers($c//PhoneNumber)
}
</PhoneNumberList>
Ok, something like this should return the first element as-is and the rest with prepended ", "
<PhoneNumberList>
{
for $phone in $c//PhoneNumber[0]
return $phone
for $phone in $c//PhoneNumber[position()>0]
return concat(", ", $phone)
}
</PhoneNumberList>
What about this?
let $phoneStr := ""
<PhoneNumberList>
{
for $phone in $c//PhoneNumber
let $result = concat($phoneStr, $phone)
let $phoneStr = ", "
return $result
}
</PhoneNumberList>