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Hands-On Microsoft SQL Server 2008 Integration Services part 66. Deploy and manage high-performance data transformation solutions across your enterprise using the step-by-step techniques in this fully revised guide. Hands-On Microsoft SQL Server 2008 Integration Services, Second Edition explains the tools and methods necessary to extract conclusive business intelligence from disparate corporate data. Learn how to build and secure packages, load and cleanse data, establish workflow, and optimize performance. Real-world examples, detailed illustrations, and hands-on exercises are included throughout this practical resource. . | 628 Hands-On Microsoft SQL Server 2008 Integration Services Figure 14-18 Upgrading multiple packages with SSIS Package Upgrade Wizard This wizard offers the following Package Management Options during upgrade process Update connection strings to use new provider names Updates the connection strings to use the SQL Server 2008 names for the OLE DB Provider for Analysis Services and the SQL Server Native Client provider. Note that the SSIS Package Upgrade Wizard updates only the connection strings that are stored in connection managers and not the ones that are constructed dynamically at run time. Validate upgrade packages Validates the upgraded packages and saves only those upgrade packages that pass the validation. Create new package ID Creates new package IDs for the upgraded packages. Continue upgrade process when a package upgrade fails Continues to upgrade the remaining packages when a package cannot be upgraded. Chapter 14 Migrating to Integration Services 2008 629 Backup original packages When you are upgrading packages that are saved in the file system it allows you to create backups of original packages during the upgrade process Figure 14-19 so that you can continue to use existing packages if the upgrade process doesn t complete successfully. The original packages are backed up in a subfolder called SSISBackupFolder created by this upgrade wizard. After completing the upgrade wizard the packages get migrated to new version and can no longer be converted back to SSIS 2005. If you need to use the older version you will have to get a copy from the backup. Irrespective of the tool or the method you use the upgrade process migrates the existing VSA compatible scripts in any Script task and Script component to Microsoft Visual Studio Tools for Applications VSTA . Figure 14-19 Package Management Option with SSIS Package Upgrade Wizard 630 Hands-On Microsoft SQL Server 2008 Integration Services When you execute an SSIS 2005 package using SSIS 2008 dtexec utility .
