1. Matt Masson Software Development Engineer Microsoft Corporation
SESSION CODE: BIE302
Beyond Scripting: Developing Reusable Extensions for SQL Server Integration Services
Matt Masson
Software Development Engineer
Microsoft Corporation

2. Microsoft Business Intelligence
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3. Microsoft Business Intelligence
Business Intelligence with the world’s most popular business productivity suite and most widely deployed information platform
Empower Your People
Improve Organizational Effectiveness
Increase IT Efficiency
Self-service access & insight
Collaborative across your value chain
Trusted, scalable & secure
Familiar interface & tools you own today
Alignment, accountability & ownership
IT management & developer productivity

4. Microsoft Business Intelligence
Business Intelligence with the world’s most popular business productivity suite and most widely deployed information platform
Empower Your People
Improve Organizational Effectiveness
Increase IT Efficiency
Self-service access & insight
Collaborative across your value chain
Trusted, scalable & secure
Familiar interface & tools you own today
Alignment, accountability & ownership
IT management & developer productivity

5. Business User Experience Business Collaboration Platform
Microsoft Business Intelligence Get more out of products you already own
Familiar User Experience
Self-service Access and Insight
Data Exploration and Analysis
Predictive Analysis
Data Visualization
Contextual Visualization
Business User Experience
Integrated Content and Collaboration
Thin Clients
Dashboards
BI Search
Content Management
Compositions
Business Collaboration Platform
Information Platform
Information Platform
Analysis Services
Reporting Services
Integration Services
Master Data
Data Mining Services
Data Warehousing

6. Meet Elton
The ETL Developer
CASE STUDY

10. Script Task
DEMO

11. How it Works Code is written in VSTA development environment
Visual Studio project is automatically generated
Code is compiled into .NET assembly
Code and assembly are embedded in SSIS package

13. Wrappers
Connections
Output Columns
Input Columns

14. Script Component
DEMO

16. Meet Debbie
The DBA
CASE STUDY

25. Meet Elliot
Another ETL Developer
CASE STUDY

31. Developing Custom Extensions
Tasks and Components

32. Tasks – The Free Stuff Properties Default persistence
Class properties follow component object model
All properties are Expression-able
Default persistence
Base Task UI can be extended

33. Timings
Initialize
Validate
Execute

34. Data Flow Components – The Free Stuff
Persistence of properties and column metadata
Advanced UI
Properties
Input columns and mapping

35. Design Time ProvideComponentProperties Validate ReinitializeMetaData
Class constructor
Validate
Verify that the component is correctly configured
ReinitializeMetaData
Adapt to schema changes

36. Run Time AcquireConnection Establishes connections Validate
Check if the component is correctly configured
PreExecute
Performs setup logic
Cache column / buffer info
PrimeOutput
Adds data to the pipeline
Source and Asynchronous Transforms
ProcessInput
Processes incoming rows
Called for each buffer
PostExecute
Called at the end of the data flow’s execution

37. Converting a script task to custom extension
Custom Tasks
Converting a script task to custom extension
DEMO

38. Which Should I Choose? Easy Intermediate Difficult
Extensibility Options
Script
Script with Assemblies
Custom Extension
Ease of Creation
Development
Customization
Deployment
Maintenance
Reuse
Easy
Intermediate
Difficult

39. Extensibility Resources
Books Online – Developing a Custom Data Flow Component
Codeplex – Integration Services Community Samples
MSDN Forms
SSIS Blog

40. 2010 Microsoft BI Conference
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Resources
Learning
Sessions On-Demand & Community
Microsoft Certification & Training Resources
Resources for IT Professionals
Resources for Developers

41. 2010 Microsoft BI Conference
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43. 11/22/ :15 PM
© 2010 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
© 2010 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

44. 2010 Microsoft BI Conference
Required Slide