Microsoft Sqlserver Dts Runtime

admin 11.12.2019

Microsoft.SqlServer.Dac - Microsoft.Data.Tools.Schema.Sql - Microsoft.Data.Tools.Utilities These libraries provide the classes you can use in your code to perform operations on DACPAC and BACPAC packages. These packages can be extracted and exported from existing databases or used to deploy and import new databases. Build intelligent, mission-critical applications using a scalable, hybrid data platform for demanding workloads. Get started with a 180-day free trial of SQL Server 2017 on Windows. Take advantage of the built-in high availability, security, and intelligence of Azure SQL Database, and use the.

Microsoft.sqlserver.dts.runtime.dtscomexception An Integration Services Class Cannot Be Found
Microsoft.sqlserver.dts.runtime Visual Studio 2017
Microsoft.sqlserver.dts.runtime Reference
Microsoft.sqlserver.dts.runtime.dts Runtime Exception
Microsoft Sqlserver Dts Runtime C#

Recently we came across a case where the customer was developing a .NET managed application using SQL Server Integration Services (SSIS) object model. The managed application was behaving differently in different versions of Visual Studio (2008 vs 2010). We finally figured out the whys. Rather than let the good research go to waste, we're posting the results here.

Quick background

The managed assemblies that are commonly used when programming Integration Services using the .NET Framework are:

Microsoft.SqlServer.ManagedDTS.dll
Microsoft.SqlServer.RuntimeWrapper.dll
Microsoft.SqlServer.PipelineHost.dll
Microsoft.SqlServer.PipelineWrapper.dll

These assemblies contain various namespaces, such as at http://msdn.microsoft.com/en-us/library/microsoft.sqlserver.dts.runtime.aspx

Code Segment

Note: This example requires a reference to the Microsoft.SqlServer.ManagedDTS.dll and Microsoft.SqlServer.SQLTask.dll assemblies.

For reference: http://msdn.microsoft.com/en-us/library/ms345167.aspx

Behavior Differences in VS2008 vs VS2010

When you run the above code in Visual Studio 2008 and in Visual Studio 2010 you will get different results (the value will be null for the object myExecuteSQLTask for VS 2010) as shown below:

Microsoft.sqlserver.dts.runtime.dtscomexception An Integration Services Class Cannot Be Found

VS 2008:

Dreamweaver crack mac. VS 2010:

Microsoft.sqlserver.dts.runtime Visual Studio 2017

The Solution:

The reason of this behavior is a mismatch of .NET framework between Visual Studio 2010 and those managed assemblies (Microsoft.SqlServer.ManagedDTS.dll, Microsoft.SqlServer.RuntimeWrapper.dll, Microsoft.SqlServer.PipelineHost.dll, Microsoft.SqlServer.PipelineWrapper.dll) that come with SQL 2008/2008 R2. Visual Studio uses .NET Framework 4.0 whereas those assemblies are compiled against .NET Framework 3.5.

The .NET application configuration can be used to handle this. If your application is built with the .NET Framework 4 but has a dependency on a mixed-mode assembly built with an earlier version of the .NET Framework we should use <supportedRuntime> Element in the configuration file. This element specifies which versions of the common language runtime the application supports. In addition, in the <startup> element in configuration file, we must set the useLegacyV2RuntimeActivationPolicy attribute to true. However, setting this attribute to true means that all components built with earlier versions of the .NET Framework are run using the .NET Framework 4 instead of the runtimes they were built with.

Microsoft.sqlserver.dts.runtime Reference

Reference: http://msdn.microsoft.com/en-us/library/bbx34a2h.aspx

Microsoft.sqlserver.dts.runtime.dts Runtime Exception

Placing the following section in the configuration file of the application should take care of this issue:

Microsoft Sqlserver Dts Runtime C#

Author : Faiz(MSFT), SQL Developer Engineer; Enamul(MSFT), SQL Developer Technical Lead