All Blog Posts
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Hi Folks, I am currently getting my fingers into NHibernate. When using many value relationships and ensure unique values, you can use a collection to ensure no duplicate values exist. It is in the System.Collections.Generics namespace. Here is a sample...
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Hi Folks, I cannot sleep tonight, lot going on, so I decided to write a simple blog on WCF basics. Lets create a WCF service and consume it :) First we need a contract, create this in a new class library project. ------------------------------...
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Hi Folks, I am really excited about dynamic types in C# 4.0, especially when it is combined with LINQ. Now some of you might say that dynamic types are not supported in LINQ, however this is not entirely correct. LINQ will work with dynamic types...
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Hi Folks, Nope this is not a job offer for 64K :) Today I was having a chat with our SQL developer, as we are looking for a good DBA, once of the topics that came up was the B-Tree (Balanced Tree) structure for the SQL Storage engine. I was mentioning...
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Hi Folks, I have come across a Service Bus platform, that might be an alternative if you cannot afford going Enterprise with BizTalk server in order to use the ESB Toolkit 2.0 and itinerary designer on/off ramps. As much as I love the toolkit, I am not...
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Hi Folks, I have decided to start a series of posts in regards to implementing BizTalk solutions. In these solutions I will assume that the following goals are desirable: Services Loosely coupled architecture Abstraction by implementing web service or...
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Hi Folks, I wanted to know how a simple lambda expression looks like when reflected in .NET. So I wrote this Xunit test class: using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Diagnostics; using Xunit;...
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Hi! This blog will outline some high level aspects of implementing service broker, this is targeted at people who are already familiar with the basics of service broker, if you need the basics, check this tutorial: http://msdn.microsoft.com/en-us/library...
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Hi! A quick note that I must say in regards to hosting BizTalk in our virtual environment that Sun Virtual Box has really out did them. They have a really stable virtual machine product. BizTalk, SQL and MOSS have been running really smooth on my development...
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Hi, If you have a XML document in a table and it has multiple namespaces, you can query the values for the elements by creating multiple namespace aliases. e.g. declare @message xml select @message = '<WorkflowRecord xmlns="http://ROM.Workflow...
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Hi Folks, I wanted to see if I could use the WCF-Custom Adapter to match my scenario below: Scenario: I want to call a stored procedure with multiple arguments without using orchestrations and one of the parameters of the stored procedure is the actual...
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I thought I will post my views on certification as this discussion comes up often within forums, casual chats and comments I see scattered over the web. I have been in the industry for 21 years and have been in-and-out of the training game since the start...
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Over the past two decades I have learnt a hell of a lot when it comes to different architectures and designs; also what things work and where things do not. I have had a heap of failures in varying degrees from “oops, here is the fix†...
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Hi, When you want to upgraded to BizTalk 2009 from BizTalk 2006 R2, it is a relatively easy process to do on Windows 2003. MSMQT will no longer work, so if you implement message queuing then I advise to build another solution than use MSMQT. Here is the...
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Hi, Below is a script to rebuild indexes, it will try online operations, which can fail, in the event of a failure it will switch to offline mode. SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO SET NOCOUNT ON GO CREATE procedure [dbo] . [RebuildIndexes...
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Hi Folks, I recently had to build a dispatching system, where a message would be received from our web service. The message would then be saved to the database with: Stage: IMPORT and Status: SUCCESS A standard BizTalk SQL Receive location would pull...
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Hi Folks, A quick post for those of you who need to generate code based on complex and rather large XSD schemas. I found this tool very handy: http://www.codeplex.com/Xsd2Code It has allot more customisation than the xsd.exe tool from Visual Studio. Xsd2Code...
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Hi Folks, I had to make a report on a website, where users could see data being sent into the Enterprise Service Bus. So basically all requests sent to web services is stored as XML in the SQL database. So, I created a GridView with a link to display...
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Hi Folks, I am somewhat sad with the requirements to use the ESB BizTalk Toolkit 2.0, you need to have BizTalk Enterprise Edition, which I find rather out of reach, since we use Standard. Due to this, our company decided not to use the toolkit and develop...
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Hi Folks, Sometimes namespaces can be a real pain. Especially when child elements in an XML document have multiple namespaces etc. Imagine a document like this: <Root xmlns=" http://www.example.com "> <Child xmlns=" http://www...
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Hi Folks, When it comes to SOAP security, I use the following schema for the SOAP Header: http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd It is really easy to use. Just have this class in your webservices project: --...
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Hi Folks, Scenario You have a web form where you need to do the following: Retrieve XML data from a SQL Data Store Provide an interface for Viewing and editing the data depending on the status of the data being viewed. The form view for the XML data should...
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This is more an IIS related error than an SharePoint error, but due to the fact that I received this while building a SharePoint Web Application I thought it might be relevant. I was recently involved in an virtualization project where we moved all the...
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This morning I received the long awaited email from Microsoft only to find that most of the technicians in the IT department have already downloaded and installed it. I guess that is what happens when you are involved with Sharepoint most of the time...
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I received this error when creating a machine template with Citrix LabManager 3.0. Turns out this happened because the user I was logged on with and running the lab manager console as did not have permission to create virtual machines on the Hyper-V server...
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