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by: Olaf Meyer |
last post by:
I'm wondering if I can also express uniquness constraints on attributes
of objects that I have referenced from somewhere else.
To be a bit more precise here a short and simple XML document. The
"objects" have a key constraint on the id attribute, i.e. they need to
be unique. The object-ref element may reference the previously defined
objects and hence has a keyref constraint on the id attribute.
I would now like to furhter restrict the...
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by: Victor |
last post by:
I have a Schema with some elements which are "types" or objects, and
some elements which correspond to instances of the types. How can I
specify that a <locationInstance> must have an attribute "type" which
equals any one of the "id" attributes of the <locationType>s?
--
Victor
CERN / NTNU
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by: Rabe |
last post by:
Hi all,
here a little brain-twister (starting to spoil my weekend
if I do not find a solution ... ;-) )
What I want to do is to find a XML-Schema expression that builds
a grammar for the following XML document (fragment):
<grouping_document>
<app_list>
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by: Harald Haspl |
last post by:
Hello,
I've appended a simple XML file and it's appropriate schema below.
I want to validate the XML file against the schema with xerces-c.
This example contains a section where colours are defined and a section
where referenzes to these definitions are made.
Values are valid only if they were defined above.
A key constraint is defined for Definition/Color/ids, keyref to
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by: John Carron |
last post by:
Hi All,
I have written a simple schema (see below) that uses substitution
groups. I don't know if this the correct usage because I'm fairly new to
xml schema.
The structure is as follows:
Request
Report
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by: Jaunedeau |
last post by:
I have some XML that must look like this :
<movies>
<movie id="1">
<actor preferredMovieId="1">
<actor preferredMovieId="2">
<actor preferredMovieId="3">
</movie>
<movie id="2">
<actor preferredMovieId="2">
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by: Rajesh Jain |
last post by:
I Have 2 separate schemas.
--------------Schema 1 is defined as below-----------
<xs:schema targetNamespace="http://Schemas/1" xmlns="http://Schemas/1" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
<xs:element name="Loan">
<xs:complexType>
<xs:sequence>
<xs:element name="Borrower" maxOccurs="unbounded">
<xs:complexType>
<xs:attribute name="BorrID" use="required">
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by: svestin |
last post by:
Hi All!
I run into a problem defining a XSD schema with KEYREF references.
Is it possible to use KEYREF with nillable fields?
Just like a database where a FK could be null.
In the example below the tag <Owner> is nillable
and also used as FIELD in the KEYREF.
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by: bmichel |
last post by:
Regarding the XSD schema shown below, I want to modifiy it so that:
- the "owner_id" attribute in the "dog" element to exist in one of the
"owner" element "id" attribute.
- the "id" attribute in the "owner" element is unique.
How should I modify the XSD?
Examples (in the xml):
Example 1 should be validated
== Example 1 ==
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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