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jameschao

Name:	jameschao
Score:	5
Last Seen:	564 days, 11 hours, 2 minutes ago
Member Since:	29 August, 2011

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SQL 11 (Code Name: “Denali”) – Debugging enhancements – Export/Import Breakpoints

published 591 days, 21 hours, 10 minutes ago posted by

dhara 593 days, 8 hours, 13 minutes ago

During Tech-Ed (read my 3 part series here – Part 01 , Part 02 , Part 03 ), I learnt about some of the cool new T-SQL debugging enhancements in the next public release of Microsoft SQL Server, SQL 11 (Code Named: “Denali”). I am currently summarizing... (more)

category: Data | clicked: 7 | 4 comments | | source: beyondrelational.com

tags: SQL Server, denali

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What is an index – a theory (part 1/4 – dense and sparse indexes)

published 596 days, 23 hours, 57 minutes ago posted by

dhara 600 days, 10 hours, 28 minutes ago

Since I had written a few posts about indexes before, I thought it would be good to shed some light on theory behind indexes in SQL Server. It would be divided into four parts: Dense and sparse indexes (this post). B-trees – searching for a value and... (more)

category: Data | clicked: 16 | 3 comments | | source: beyondrelational.com

tags: SQL Server, index

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Software patterns - GRASP (Part VIII – Pure Fabrication)

published 627 days, 8 hours, 26 minutes ago posted by

dotnetfunda 629 days, 13 hours, 18 minutes ago

In this part of article series for "Software patterns- GRASP", we would explore the process of assigning responsibilities so has to handle the situation where the existing domain classes are violating the High cohesion and low coupling principles in turn using Pure Fabrication in such scenarios. (more)

category: Web Dev | clicked: 17 | 4 comments | | source: www.dotnetfunda.com

tags: Best Practices

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Getting started with SQL Azure - Part 3

published 577 days, 12 hours, 58 minutes ago posted by

dhara 585 days, 9 hours, 14 minutes ago

Aim of “Getting started with SQL Azure” series is to offer you a set of brief articles that could act as a Launchpad for your to-be wonderful journey of exploring Microsoft’s cloud based database solution i.e. SQL Azure. In this blog... (more)

category: Data | clicked: 9 | 5 comments | | source: beyondrelational.com

tags: SQL Server, SQL Azure

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Simple Animation In JavaScript

published 627 days, 8 hours, 26 minutes ago posted by

dotnetfunda 629 days, 13 hours, 21 minutes ago

Here we create a simple animation in JavaScript. When we mouseover on particular text, it will change the image according to where the mouseover occurs. (more)

category: Web Dev | clicked: 21 | 3 comments | | source: www.dotnetfunda.com

tags: java script

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Day 11: Width_Bucket function in Oracle

published 584 days, 22 hours, 21 minutes ago posted by

dhara 586 days, 11 hours, 37 minutes ago

Let Us Learn Oracle - Part 11 of N [ WidthBucket function in Oracle ] Source table: tblPlayers Syntax: WidthBucket(Expression, Minimum,Maximum,Number) Purpose: This function divides a given data set into buckets with an equal interval size. e.g. Marks... (more)

category: Data | clicked: 5 | 5 comments | | source: beyondrelational.com

tags: SQL Server, Oracle

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Writing a Custom ConfigurationSection to handle a Collection

published 599 days, 1 hour, 8 minutes ago posted by

dhara 602 days, 11 hours, 15 minutes ago

Configuration is one of the major thing that you need to keep in mind while building any application. Either its an Windows Forms application or a Web site, configuration file is always needed. We write all the configuration that are needed to be changed... (more)

category: Web Dev | clicked: 27 | 3 comments | | source: beyondrelational.com

tags: .NET, ASP.NET

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WPF Tutorial Published [HEB] - Arik Poznanski's Blog

published 620 days, 11 hours, 40 minutes ago posted by

arik 620 days, 22 hours, 2 minutes ago

WPF Tutorial Published [HEB] After publishing a Windows Phone tutorial and a Silverlight tutorial, I now bring you the WPF tutorial, for the sake of XAML-based technology completeness. This 37 chapters tutorial in Hebrew completely adapted to fit WPF desktop development and using relevant source code and screenshots. The tutorial is hosted on the great Hebrew developers community site: WebMaster.org.il The tutorial is based on WPF 4 and it teaches desktop development from the first step, using Visu... (more)

category: Metro | clicked: 11 | 3 comments | | source: blogs.microsoft.co.il

tags: Hebrew, WPF, Tutorial

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How to prevent blocking in your SQL Server database

published 599 days, 1 hour, 8 minutes ago posted by

dhara 601 days, 10 hours, 44 minutes ago

As a SQL Server DBA, usually the largest databases in size and in number of users that I had to manage was an ERP database, such as Microsoft Dynamics AX . And because these types of database typically have a lot of users, database blocking was a major... (more)

category: Data | clicked: 18 | 4 comments | | source: beyondrelational.com

tags: SQL Server, Database

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Making It More Functional

published 625 days, 8 hours, 30 minutes ago posted by

KodefuGuru 626 days, 3 hours, 15 minutes ago

Ted Neward goes through a code kata with several programming paradigms in the latest Working Programmer column. Being a coding polyglot is all the rage nowadays, and understanding multiple paradigms is essential to being a well-rounded developer. Ted goes through procedural style, modifies it to be object-oriented, demonstrates how to use meta and then dynamic programming. Finally, he makes it more functional. The proposed solution adds an aspect of functional programming, but it can be taken further... (more)

category: How To | clicked: 19 | 3 comments | | source: www.kodefuguru.com

tags: C#, functional, MSDN Magazine

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Creating Basic RSS Reader in ASP.NET MVC 3

published 628 days, 21 hours, 6 minutes ago posted by

dhara 630 days, 13 hours, 3 minutes ago

In this post I am going to explain you how we can create a basic RSS Reader with the help of Linq-To-Xml and ASP.NET MVC3 Razor. Those who are writing or reading Blogs already knows what is RSS Reader. But those who does not know What is RSS. Below... (more)

category: Web Dev | clicked: 42 | 4 comments | | source: beyondrelational.com

tags: ASP.NET MVC, .NET

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MSBI # 23 – SSIS # 10 – Control Flow Tasks # 5 – For Each Loop Container Task

published 625 days, 8 hours, 30 minutes ago posted by

kinj312 628 days, 10 hours, 54 minutes ago

Continuing from my last post on SSIS Control flow task in which we talk lot about For Loop Container: MSBI # 22 – SSIS # 9 – Control Flow Tasks # 4 – For Loop Container Task « (B)usiness (I)ntelligence Mentalist We are covering following points in this... (more)

category: Data | clicked: 10 | 3 comments | | source: beyondrelational.com

tags: SQL Server, MSBI, BI

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Refreshthe WPF UI now: how to wait for the rendering to finish ?

published 625 days, 8 hours, 30 minutes ago posted by

jmix90 626 days, 11 hours, 17 minutes ago

WPF is really awesome to build reactive applications and data binding is here to push useful information inside of the User Interface. All is done magically and it’s wonderfully simple to create an application without knowledge of the internals of the WPF’s rendering. Now, I wan’t to talk about something which can useful in every WPF application : how to wait for the rendering UI to be done. This can also be rephrased to : “how to force the rendering after I performed an action ?“. (more)

category: How To | clicked: 58 | 5 comments | | source: www.jonathanantoine.com

tags: Rendering, How-To, Performance, WPF, Force, UI, refresh, How

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Devart Presents New Version of Entity Developer with ENUM Support and Other Numerous Enhancements

published 596 days, 23 hours, 57 minutes ago posted by

Sergii852 598 days, 7 hours, 22 minutes ago

Devart Entity Developer is an easy-to-use modeling and code generation tool for ADO.NET Entity Framework, NHibernate, and LINQ to SQL. The new version supports ENUM types originally introduced in the Entity Framework June 2011 CTP release. The application has become more user-friendly as entity shape coloring, selection-driven highlighting, application and diagram skins have been added to help users improve their experience with the software. Popular and loved by many users, Entity Developer introduces... (more)

category: Web Dev | clicked: 44 | 4 comments | | source: www.devart.com

tags: model designer, linq to oracle, ADO.NET ENTITY FRAMEWORK, Linq To SQL, Designer, nhibernate designer, Entity Framework, NHibernate, Code Generation, Model first, entity framework model designer, linq to mysql, linq to postgresql, linq to sql model designer, Entity Framework 4, Free

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RAID server configuration and disk amounts

published 628 days, 21 hours, 6 minutes ago posted by

dhara 630 days, 13 hours, 4 minutes ago

Choosing the optimal amount of disks for a RAID server configuration and block sizes can be a challenge. Typical questions from the SAN\Storage guy to the DBA are: “How many disks in a RAID configuration?” “What is the optimal block... (more)

category: Data | clicked: 16 | 5 comments | | source: beyondrelational.com

tags: SQL Server, TSQL

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SQL SERVER – SQL Backup and FTP – A Quick and Handy Tool « Journey to SQLAuthority

published 591 days, 21 hours, 10 minutes ago posted by

pinaldave 595 days, 10 hours, 21 minutes ago

Scroll down at the end of this post to win my SQL Wait Stats Book. I have used this tool extensively since 2009 at numerous occasion and found it to be very impressive. What separates it from the crowd the most – it is it’s apparent simplicity and speed. When I install SQLBackupAndFTP and configure backups – all in 1 or 2 minutes, my clients are always impressed. To put it simply, SQLBackupAndFTP is MS SQL Server backup software that performs these tasks:Backup SQL Server DatabaseZip the backupsEncrypt... (more)

category: Data | clicked: 8 | 4 comments | | source: blog.sqlauthority.com

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T-SQL Function: EOMONTH

published 596 days, 23 hours, 57 minutes ago posted by

dhara 600 days, 10 hours, 29 minutes ago

We have all been in a situation where we had to get the last day of the month with T-SQL. The world would just be so much easier with 30 days in every month, which is not the case. To calculate if the last day is 31, 30, 28 or maybe even 29 is not that... (more)

category: Data | clicked: 13 | 3 comments | | source: beyondrelational.com

tags: SQL Server, TSQL

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Day 1: String Concatenation in Oracle

published 596 days, 23 hours, 57 minutes ago posted by

dhara 598 days, 10 hours, 37 minutes ago

Let Us Learn Oracle - Part 1 of N [ String Concatenation in Oracle ] Source table: tblPlayers In Oracle concatenation can be done in the following ways Option 1: Using Concatenation Operator ( || ) SQL> Select PlayerFirstName || ' ' || PlayerLastName... (more)

category: Data | clicked: 14 | 4 comments | | source: beyondrelational.com

tags: SQL Server, TSQL, Oracle

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Excel's linear regression in C#

published 601 days, 3 hours, 14 minutes ago posted by

dhara 602 days, 11 hours, 16 minutes ago

In this article we will see the implementation of Excel's Simple Linear regression function and Multi Linear Regression in C# Excel's Simple Linear Regression function public static Dictionary (more)

category: Web Dev | clicked: 35 | 3 comments | | source: beyondrelational.com

tags: .NET, C#, ASP.NET

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Database Tuning overview – Storage Tuning

published 601 days, 3 hours, 14 minutes ago posted by

dhara 602 days, 11 hours, 16 minutes ago

Part of the Performance Tuning series – Performance Stack , this section looks at Storage Tuning. The purpose of the series is a general approach to Performance Tuning – independent of database server platform. A large proportion of DBAs support... (more)

category: Data | clicked: 11 | 4 comments | | source: beyondrelational.com

tags: SQL Server, TSQL, Database

Welcome!

jameschao

SQL 11 (Code Name: “Denali”) – Debugging enhancements – Export/Import Breakpoints

What is an index – a theory (part 1/4 – dense and sparse indexes)

Software patterns - GRASP (Part VIII – Pure Fabrication)

Getting started with SQL Azure - Part 3

Simple Animation In JavaScript

Day 11: Width_Bucket function in Oracle

Writing a Custom ConfigurationSection to handle a Collection

WPF Tutorial Published [HEB] - Arik Poznanski's Blog

How to prevent blocking in your SQL Server database

Making It More Functional

Creating Basic RSS Reader in ASP.NET MVC 3

MSBI # 23 – SSIS # 10 – Control Flow Tasks # 5 – For Each Loop Container Task

Refreshthe WPF UI now: how to wait for the rendering to finish ?

Devart Presents New Version of Entity Developer with ENUM Support and Other Numerous Enhancements

RAID server configuration and disk amounts

SQL SERVER – SQL Backup and FTP – A Quick and Handy Tool « Journey to SQLAuthority

T-SQL Function: EOMONTH

Day 1: String Concatenation in Oracle

Excel's linear regression in C#

Database Tuning overview – Storage Tuning

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