SSIS uses environment variables to configure data source connection Parameters

Scenario

We hope we can select the parameters when executing the package. In this case, we can use the environment variables. In addition, all the packages can use the environment variables, which is more convenient when there are a large number of packages.

Step 1: Create an SSIS package

Create the oledb source and flat file destination Connection Manager in the data flow task.

 

Step 2: Configure parameters on the Connection Manager.

Right-click the Connection Manager and select "parameterize"

 

Step 3: Select connectionstring in the parameterize dialog window

Note that the default value is the same as when you create a connection. After you click OK, the parameter is displayed in the "parameter" tab.

Confirm the connection information in the "parameter" tab.

 

Step 4: Execute Data Flow task or the entire package in ssdt to ensure the execution is successful.

Step 5: deploy the project to SQL Server 2012 in ssisdb (now you should connect SQL Server in SSMs and enter integration services Catalog)

Step 6: Right-click environments and select "create environment ...."

 

Step 7: Right-click the project and configure the variable package.

 

Step 8: Configure parameters and reference environment variables

On the "Parameters" tab, view the parameter values:

View "connection managers" Information

In "configur ...." Click references in the window to reference the environment variable

 

Step 9: Set the prod variable in the Environment Variable

 

Step 10: bind a variable to the package Configuration

 

Step 11: Execute our package and select the bound environment variable.

Check Environment Variables

 

Reference:

Http://msdn.microsoft.com/en-us/library/hh213230.aspx

Http://blogs.msdn.com/ B /mattm/archive/2011/07/22/parameterized-connection-managers.aspx

Http://blogs.msdn.com/ B /mattm/archive/2011/07/25/all-about-server-environments.aspx

 

Connection: http://blogs.msdn.com/ B /meer_alam/archive/2014/08/11/ssis-data-source-connection-information-parameterization-with-environment-variable.aspx