Additional Articles


Technical Article

The Advent of E3

A few months ago we ran a series of columns dedicated to defining each of the major disciplines of data integration: extract, transformation and load (ETL); enterprise application interchange (EAI); and enterprise information integration (EII). We also asked for input as to which method or methods of integration are in use, or planned to be used, in your organizations.

2005-04-27

1,232 reads

External Article

Formatted emails from SQL Server

Collaboration Data Objects, also called CDO, is designed to simplify writing programs that create or manipulate Internet messages. CDO for Windows 2000 is an integral part of the Windows 2000 and higher series of operating systems. It is easy to send SMTP email from SQL Server using CDOsys. It is an alternate method to SQLMail. This article illustrates how to use CDOSys to send formatted emails from Query Analyzer and SQL Server Alerts.

2005-04-25

4,639 reads

Technical Article

Managing the "Surface Area" of SQL Server 2005

As every developer knows by now, Microsoft has focused renewed attention on security in recent product releases. One of the important concepts in this effort is surface area. Roughly speaking, a piece of software has a smaller surface area if there are fewer ways to attack it: fewer open ports, fewer APIs, fewer protocols, and so on. OSQL Server 2005 takes this concept to the next level by letting you explicitly manage the software's surface area.

2005-04-21

3,226 reads

Technical Article

Using Ranking and Windowing Functions in SQL Server 2005

SQL Server 2005 is chock full of new features. You may have heard that you can write stored procedures in a CLR language like C# or VB .NET, but TSQL is here to stay. One new great feature adds the functionality of a Ranking expression that can be added to your result set that is based on a ranking algorithm being applied to a column that you specify. This will come in handy in .NET applications for paging and sorting in a grid as well as many other scenarios. We are going to take a look at the Ranking functions new to SQL Server 2005 using the new AdventureWorks database on the February 2005 Community Tech Preview.

2005-04-18

1,674 reads

External Article

Maintained by man and dog

As the online news service called NewsScape moves into its sixth year, it exhibits a lot of the characteristics of a child at the same age: It has a huge appetite for information, grows by leaps and bounds each year, and makes those who oversee it wonder if they can maintain control as it gets bigger. It is maintained by "a man and a dog – an aging golden retriever named Sambucus," according to the man, Andrew Clarke.

2005-04-15

1,744 reads

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Question of the Day

Fun with JSON I

I have some data in a table:

CREATE TABLE #test_data
(
    id INT PRIMARY KEY,
    name VARCHAR(100),
    birth_date DATE
);

-- Step 2: Insert rows  
INSERT INTO #test_data
VALUES
(1, 'Olivia', '2025-01-05'),
(2, 'Emma', '2025-03-02'),
(3, 'Liam', '2025-11-15'),
(4, 'Noah', '2025-12-22');
If I run this query, how many rows are returned?
SELECT *
FROM OPENJSON(
     (
         SELECT t.* FROM #test_data AS t FOR JSON PATH
     )
             ) t;

See possible answers