User-defined functions (UDFs) – Part-1 Author: Basit A. Farooq Editor’s Note: In this first of the two part article series, you’ll compare and contrast stored procedures for creating and using scalar valued functions, in-line table functions, and multi-statement table functions. You’ll learn about syntax and parameters of CREATE FUNCTION statement. User-defined functions (UDFs) are similar to system functions, except that […]
Tag: CLR
Some tips for using ASP.NET with SQL Server 2014
Some tips for using ASP.NET with SQL Server 2014 If you use ADO to access SQL Server data in your ASP.NET, avoid creating transactions using ADO methods. Try to create transactions inside a stored procedure on the SQL Server. By doing so, you can reduce network traffic and boost overall ASP.NET performance. When building a web page based on SQL...
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Tips for using User-Defined Functions in SQL Server 2014
Tips for using User-Defined Functions in SQL Server 2014 Try to avoid using nested user-defined functions. Because using nested user-defined functions can result in some performance degradation, try to break down a nested function into simpler functions. Consider using CLR user-defined functions. The CLR user-defined functions were first introduced in SQL Server 2005. You can write the user-defined functions in...
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Troubleshooting SQL Server 2012 CLR Problems
Troubleshooting SQL Server 2012 CLR Problems If you have problems with SQL Server 2012 Common Language Runtime (CLR) objects, review this troubleshooting checklist to find potential solutions. 1. Install the latest SQL Server 2012 service pack. Because some SQL Server 2012 CLR bugs were fixed in SQL Server service packs, you should install the latest SQL Server service pack. At...
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Tips for using ASP.NET with SQL Server 2012
Tips for using ASP.NET with SQL Server 2012 Try to avoid using ADO methods to access SQL Server data in your ASP. Use SQL Server 2012 stored procedures instead of ADO methods. By doing so, you can reduce network traffic and boost overall ASP.NET performance. If you use ADO to access SQL Server data in your ASP.NET, try to avoid...
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Tips for using SQL Server 2012 data types
Tips for using SQL Server 2012 data types Use tinyint data type, if you need to store integer data from 0 through 255. The columns with tinyint data type use only one byte to store their values, in comparison with two bytes, four bytes and eight bytes used to store smallint, int and bigint values accordingly. For example, if you...
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Troubleshooting problems with CLR in SQL Server 2008 R2
Troubleshooting problems with CLR in SQL Server 2008 R2 If you have problems with Common Language Runtime (CLR) in SQL Server 2008 R2, review this troubleshooting checklist to find potential solutions. 1. Install the latest SQL Server 2008 R2 service pack. Because many SQL Server 2008 R2 CLR bugs were fixed in SQL Server service packs, you should install the...
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