Alex Kersha


SQLServerCentral Article

DTS and Global Variables

SQL Server 2000's DTS subsystem is a tremendously flexible environment for handling any number of tasks on your SQL Server. Alex Kersha used DTS to implment a task that manages the number of backup files on his server, which is conifgurable with a global variable. Read on and get the code to implement this task on your servers.

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2006-02-20

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SQLServerCentral Article

DTS Hashing

DTS is a great tool in SQL Server 2000 for easily setting up jobs to import or export data. But it can also have security risks. New author Alex Kersha brings us a simple security technique to be sure that you are properly executing your DTS packages in a secure manner.

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2005-12-20

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Question of the Day

Using CHOOSE()

We have this code that sets some status values and then queries them using the CHOOSE() function in SQL Server 2025.

CREATE TABLE Status
(
    StatusID INT,
    StatusDescription VARCHAR(20)
);
GO
INSERT dbo.Status
(
    StatusID,
    StatusDescription
)
VALUES
(0, 'Uncategorized'),
(1, 'Active'),
(2, 'Inactive'),
(3, 'Temp');

GO
SELECT CHOOSE(StatusID, 'Unknown', 'Active', 'Inactive', 'Temporary')
FROM Status;
When the SELECT runs, what is returned?

See possible answers