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SQLServerCentral Article

SQLMatcher Added to Freeware Library

SQLMatcher allows the user to compare Microsoft SQL Server DDL scripts. SQLMatcher is available in two different forms. The standard freeware version has just been made available for download on SQLServerCentral.com. The professional version is also available for download and purchase.

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2002-03-20

68 reads

Technical Article

RAC v2.0 released

RAC is a native utility for MS Sql Server 2000 designed exclusively for data
manipulation.RAC can perform complex tasks while minimizing the need for complex
sql.RAC offers many computational options and has report writer features.RAC comes with a easy to use gui for novice users.

2002-03-20

3,213 reads

Technical Article

Middle Tier Application Data Caching with SQL Server 2000

Middle tier applications often use a single database management system (DBMS) to store data, which can expose scaling limitations as the number of user requests increases. Caching, a technique used to increase application performance by copying data and then using the copied data in place of the original data, can dramatically increase the throughput (the number of application requests serviceable per unit time) and scalability of middle tier applications.

2002-03-08

2,221 reads

Technical Article

Performance Comparison: Data Access Techniques

Architectural choices for data access affect performance, scalability, maintainability, and usability. This article focuses on the performance aspects of these choices by comparing relative performance of various data access techniques, including Microsoft® ADO.NET Command, DataReader, DataSet, and XML Reader in common application scenarios with a Microsoft SQL Server™ 2000 database.

2002-03-01

2,857 reads

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Where Your Value Separates You from Others

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Fixing the Error

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T-SQL in SQL Server 2025: Encoding Functions

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Question of the Day

Fixing the Error

On SQL Server 2025, I have a database that has this collation: SQL_Latin1_General_CP1_CI_AS. I decide I want to run this code:

SELECT UNISTR('*3041*308A*304C*3068 and good night', '*') AS 'A Classic';
I get this error:Msg 9844, Level 16, State 4, Line 24 The char/varchar input type uses an unsupported collation. Only a UTF8 collation is supported with char/varchar input type in UNISTR function.What is the easiest way to fix this error?

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