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by: Lee Harr |
last post by:
I am used to creating sequences separately and using them for default
values instead of using the serial type. I am not sure why... but that's the
way I have been doing it. Maybe I don't trust the generated names.
I should probably just get over it, but anyhow...
Let's say I am writing a file for creating a database. Say ...
-- schematest
CREATE SEQUENCE foo_id_seq;
CREATE TABLE foo(
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by: Steven (dotnet newbie) |
last post by:
Hello.
I am trying to create a database from an XML file. I am able to create a dataset from the XML doc, but how can I create a database schema from the dataset and populate the database? Or is this even possible using VS.NET 2003?
Part of the XML file follows. Thanks for any help.
Steven
VS.NET 2003 and C# newbie!
----- Part of the XML (one full record across several tables) --------
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by: Christian |
last post by:
Hi,
I load an Xml-file "customers.xml" into a DataSet (works fine) but then how
do I validate it against a schema (e.g. customers.xsd) ?
my customers.xml:
<?xml version="1.0" encoding="utf-8"?>|
<customers xmlns="http://tempuri.org/customers.xsd">
<Customer ID="1000">
<FirstName>Greg</FirstName>
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by: Martin |
last post by:
Hi,
I have a xml file like the one below
<?xml version="1.0" encoding="utf-8"?><e1
xmlns:e1="http://tempuri.org/Source1.xsd" e1:att1="1" e1:att2="2"
e1:rest="345"/>
If I try to create a schema for it with Visual Studio, I get the error
"Failed to create a schema for this data file because:
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by: Sean |
last post by:
Hello,
I have the following scenario. I hope someone may help me on this:
I have an ASP.NET web-application that create .xml files according to a
defined schema and they are sent out to our customers to review and/or to
update the information.
I need to create a new VB.NET application (in the customer side) :
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by: Kiran |
last post by:
Hi,
I want to back up my data in some table in SQL server and import it back
using Bulk Load of SQL server 2K.
I can use the following code to backup the data in XML
dataset.WriteXml(@"C:\Data.xml");
dataset.WriteXmlSchema(@"C:\Schema1.xml");
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by: Sindarian |
last post by:
This just seems like the most basic thing, but I can't find a simple
description of this process anywhere and in here, everone is talking about
going the other way :( I had .NET create an XML Schema file (xsd) for a table
in my database. I then create a DataSet that contains 1 row of data from that
same table. I want to use this DataSet along with the Schema file to create
an XML file that ACTUALLY CONTAINS THE DATA. Simple huh: DataSet +...
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by: Lee Harr |
last post by:
I must have a fundamental misunderstanding about using schema.
Before using schema, I usually have a file that has my database
definition, and I can play that file back in to a new database to
create a testing area or to create my production setup.
I think I want to use schema the same way.
My problem is using a sequence for a default value. I know that
if I use a serial instead, all of this will go away, but my design
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by: paul_zaoldyeck |
last post by:
does anyone know how to validate an xml file against multiple defined
schema?
can you show me some examples?
i'm making here an xml reader..
thank you
|
by: =?Utf-8?B?VGVycmFuY2U=?= |
last post by:
Good Morning. I'm trying to create a xml file and schema file for my boss to
upload the information into Sharepoint. Everytime when he uploads the xml
file it notices there's no schema and I'm automatically generating the file;
so I decided to programmatically create a schema file. It's a simple file
and it's works accept for the last elements . Instead of writing
</xsd:elementand </xsd:schemait places the namespace in the schema tag
and...
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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