Masar Ivica


SQLServerCentral Article

Generating a Bar Code

SQL Server is asked to do many tasks, including scheduling processes, transferring data using DTS in an ETL process, sending mail, updating other systems, generating reports and more. However this one might a bit unsual: using SQL Server and T-SQL to generate a bar code. Ivaca Masar brings us this unique look at how you can stretch the limits of T-SQL.

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2005-02-08

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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