Below is the XML structure where I want to get the entries for which element co:isbn is not available:-
<tr:trackingRecord xmlns:tr="https://www.mla.org/Schema/Tracking/tr"
xmlns:co="https://www.mla.org/Schema/commonModule/co"
xmlns:r="http://www.rsuitecms.com/rsuite/ns/metadata">
<tr:journal>
<tr:trackingDetails>
<tr:entry>
<co:trackingEntryID>2015323313</co:trackingEntryID>
<co:publicationDate>2015</co:publicationDate>
<co:volume>21</co:volume>
</tr:entry>
<tr:entry>
<co:trackingEntryID>2015323314</co:trackingEntryID>
<co:publicationDate>2015</co:publicationDate>
<co:isbn>
<co:entry>NA</co:entry>
<co:value>1234567890128</co:value>
</co:isbn>
</tr:entry>
<tr:entry>
<co:trackingEntryID>2015323315</co:trackingEntryID>
<co:publicationDate>2015</co:publicationDate>
<co:volume>21</co:volume>
<co:isbn></co:isbn>
</tr:entry>
<tr:entry>
<co:trackingEntryID>2015323316</co:trackingEntryID>
<co:publicationDate>2015</co:publicationDate>
<co:volume>21</co:volume>
</tr:entry>
</tr:trackingDetails>
</tr:journal>
</tr:trackingRecord>
Please suggest the cts:query for the same.
If you can edit xml structure, add one attribute in entry element, like
<tr:entry isbnPresent="yes"> for isbn present,
<tr:entry isbnPresent="no"> for isbn absent
and based on these field fire search with,
cts:element-attribute-value
on it.
OR
without editing schema, try like, ,
for $i in cts:search(//tr:entry,"2015")
return if(fn:exists($i//co:isbn)) then () else $i
Related
i'm trying to create this query for Humio and can't figure out the syntax I need.
I want to use the regex() function on fieldA, put its result in a new field RESULT and then look for RESULT inside the text of fieldB.
I tried something like:
regex(regex="...(?<RESULT>...)...", field=fieldA)
| in(field=fieldB, values=[*RESULT*])
but I can only pass free text to the value of the in() function.
How can I pass the value of the new field?
In eXist-db I have hundreds of documents in /db/apps/foo/resources/documents like so:
...
BNF9992-J305-1.xml
BNF9992-J305-5.xml
BNF9992-J308-9.xml
BNF9992-J310-8.xml
BNF9992-J311-1.xml
BNF9992-J312-6.xml
BNF9992-J312-7.xml
BNF9992-J315-9.xml
BNF9992-J316-2.xml
BNF9992-J317-2.xml
BNF9992-J319-3.xml
...
Imagine I want to present to the user a list of 3 documents appearing before and after a specific document (based on alpha-numeric sort). So, my 'current document' is BNF9992-J312-7.xml, and I want to show the user something like:
BNF9992-J310-8.xml
BNF9992-J311-1.xml
BNF9992-J312-6.xml
BNF9992-J312-7.xml (current document)
BNF9992-J315-9.xml
BNF9992-J316-2.xml
BNF9992-J317-2.xml
Is there a function/method in Xquery 3.1 for iterating up/down a list of documents once they've been retrieved. The most I've been able to do is a simple retrieval of document names from a collection:
for $resource in collection("/db/apps/foo/resources/documents")
let $uri := base-uri($resource)
return util:unescape-uri(replace($uri, ".+/(.+)$","$1"), "UTF-8")
But I don't know how to iterate up and down the list from a given document.
Perhaps writing the list into nodes and applying a formula to node ordinals?
Many thanks.
If this were a list of strings $list, and the "current string" is $s, then I would do
let $i := index-of($list, $s)
return subsequence($list, $i - 3, 7)
I'm not sure whether the fact that you have a list of documents (rather than strings) changes this.
This is the xml file.
<?xml version="1.0" encoding="UTF-8"?>
<root>
<AtcoCode> System-Start-Date= 2018-05-16T12:35:48.6929328-04:00, " ", System-End-Date = 9999-12-31, " ", 150042010003</AtcoCode>
<NaptanCode>esxatgjd</NaptanCode>
<PlateCode>
</PlateCode>
<CleardownCode>
</CleardownCode>
<CommonName>Upper Park</CommonName>
<CommonNameLang>
</CommonNameLang>
<ShortCommonName>
</ShortCommonName>
<ShortCommonNameLang>
</ShortCommonNameLang>
<Landmark>Upper Park</Landmark>
<LandmarkLang>
</LandmarkLang>
<Street>High Road</Street>
<StreetLang>
</StreetLang>
<Crossing>
</Crossing>
<CrossingLang>
</CrossingLang>
<Indicator>adj</Indicator>
<IndicatorLang>
</IndicatorLang>
<Bearing>NE</Bearing>
<NptgLocalityCode>E0046286</NptgLocalityCode>
<LocalityName>Loughton</LocalityName>
<ParentLocalityName>
</ParentLocalityName>
<GrandParentLocalityName>
</GrandParentLocalityName>
<Town>Loughton</Town>
<TownLang>
</TownLang>
<Suburb>
</Suburb>
<SuburbLang>
</SuburbLang>
<LocalityCentre>1</LocalityCentre>
<GridType>U</GridType>
<Easting>541906</Easting>
<Northing>195737</Northing>
<Co-ordinates>51.64255,0.04944</Co-ordinates>
<StopType>BCT</StopType>
<BusStopType>MKD</BusStopType>
<TimingStatus>OTH</TimingStatus>
<DefaultWaitTime>
</DefaultWaitTime>
<Notes>
</Notes>
<NotesLang>
</NotesLang>
<AdministrativeAreaCode>080</AdministrativeAreaCode>
<CreationDateTime>2006-11-06T00:00:00</CreationDateTime>
<ModificationDateTime>2010-01-16T07:58:02</ModificationDateTime>
<RevisionNumber>5</RevisionNumber>
<Modification>rev</Modification>
<Status>act</Status>
</root>
How to achieve this?
Question: Create the path range index for the status element and fetch all the documents that has status del
after fetching all the documents, you need to create the new element called currentreservationnumber under RevisionNumber element.
The value of the currentrevisionnumber will be +1 to the RevisionNumber.
I think the warning about sequential numbers is related to system-wide unique numbers/ids (like Oracle sequence), so not a worry in this case?
If you only ever have one RevisionNumber, and you can find it without a path index, you can maybe get by with element-value query on the RevisionNumber since it's already indexed.
Given that you get the document somehow, it could be as simple as:
let $doc := fn:doc ('/foo.xml')
let $rev-node := $doc/root/RevisionNumber
return xdmp:node-insert-after ($rev-node, <currentreservationnumber>{$rev-node + 1}</currentreservationnumber>)
though remember to consider locking if you are doing a big query/update. And you might need to switch to node-replace if there is already a currentreservationnumber.
I have a quick question about JQuery. I have dynamically generated paragraphs with id's that are incremented. I would like to take information from that page and bring it to my main page. Unfortunately I am unable to read the dynamically generated paragraph IDs to get the values. I am trying this:
var Name = ((data).find("#Name" + id).text());
The ASP.NET code goes like this:
Dim intI As Integer = 0
For Each Item As cItem in alProducts1
Dim pName As New System.Web.UI.HtmlControls.HtmlGenericControl("p")
pName.id = "Name" & intI.toString() pName.InnerText = Item.Name controls.Add(pName) intI += 1
Next
Those name values are the values I want...Name1, name2, name3 and I want to get them individually to put in their own textbox... I'm taking the values from the ASP.NET webpage and putting them into an AJAX page.
Your question is not clear about your exact requirement but you can get the IDs of elements with attr method of jQuery, here is an example:
alert($('selector').attr('id'));
You want to select all the elements with the incrementing ids, right?
// this will select all the elements
// which id starts with 'Name'
(data).find("[id^=Name]")
Thanks for the help everyone. I found the solution today however:
var Name = ($(data).find('#Name' + id.toString()).text());
I forgot the .toString() part and that seems to have made the difference.
I am trying to access an XMLList item and convert it to am XML object.
I am using this expression:
masonicXML.item.(#style_number == styleNum)
For example if there is a match everything works fine but if there is not a match then I get an error when I try cast it as XML saying that it has to be well formed. So I need to make sure that the expression gets a match before I cast it as XML. I tried setting it to an XMLList variable and checking if it as a text() propertie like this:
var defaultItem:XMLList = DataModel.instance.masonicXML.item.(#style_number == styleNum);
if(defaultItem.text())
{
DataModel.instance.selectedItem = XML(defaultItem);
}
But it still give me an error if theres no match. It works fine if there is a match.
THANKS!
In my experience, the simplest way to check for results is to grab the 0th element of the list and see if it's null.
Here is your code sample with a few tweaks. Notice that I've changed the type of defaultItem from XMLList to XML, and I'm assigning it to the 0th element of the list.
var defaultItem:XML =
DataModel.instance.masonicXML.item.(#style_number == styleNum)[0];
if( defaultItem != null )
{
DataModel.instance.selectedItem = defaultItem;
}
OK I got it to work with this:
if(String(defaultItem.#style_number).length)
Matt's null check is a good solution. (Unless there is the possibility of having null items within an XMLList.. probably not, but I haven't verified this.)
You can also check for the length of the XMLList without casting it to a String:
if (defaultItem.#style_number.length() > 0)
The difference to String and Array is that with an XMLList, length() is a method instead of a property.