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ENOVIA SmarTeam Data Loading Strategies

ENOVIA SmarTeam Data Loading Strategies. Marc Young, CEO xLM Solutions, LLC. Strategies to ease the migration pain…. With diligent planning and thorough testing, the process can go smoothly. Loading, or migrating, data into ENOVIA SmarTeam can be a daunting task…. Data Analysis.

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ENOVIA SmarTeam Data Loading Strategies

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  1. ENOVIA SmarTeamData Loading Strategies Marc Young, CEO xLM Solutions, LLC

  2. Strategies to ease the migration pain… With diligent planning and thorough testing, the process can go smoothly Loading, or migrating, data into ENOVIA SmarTeam can be a daunting task…

  3. Data Analysis

  4. Analysis: Data Clean-Up

  5. Analysis: Data Clean-Up

  6. Analysis: Process Reviews and Updates • An opportunity to review business processes • Opportunity to evaluate and update user experiences • Important: new changes to the underlying data model must be verified with the migration processes

  7. Analysis: Data Formats CAD Data Meta Data to be Loaded or Added Combined Data

  8. Analysis: Determine the Data Loading Rules

  9. Analysis: Effort and Cost Estimations

  10. 2. Data Loading Options 3. Execution

  11. Overview SmarTeam Bulk Loading Tool • Load CAD File data that SmarTeam has integration for • CATIA, SolidWorks, SolidEdge, Inventor, AutoCAD • Highlight a set of files that should be loaded into SmarTeam • The bulk loader will open each file in the CAD application one at time and perform a SmarTeam Save • Recommended way to bulk load standard parts

  12. Setup for SmarTeam Bulk Loading Tool • CAD Integration should be configured • Associated CAD File Type to SmarTeam Class • Map CAD Attributes to SmarTeam field • Sequence needs to be assigned to the primary Id • Batch Mode Save Option should be turned on • Otherwise, you will have to hit okay for each file to be loaded. • Default Class to be specified

  13. Issues with SmarTeam Bulk Loading Tool • Speed – an open and save performed on all files being loaded • CAD data integrity – If links are bad/missing in the CAD data: • the files will not be saved • may require user intervention per occurrence • Attribute data needs to exist in CAD properties* • No log created for data load* • Difficult if CAD data is to be associated with more than one class* • An Engineering Part, Manufacturing Part, Standard Part • All data is linked to only one project* • May require copying CAD to data from various directories to one directory • Does not handle loading of multiple revisions *Avoidable with scripting

  14. Overview of SmarTeam Import Tool • Out of the box tool provided by SmarTeam to load meta data • The ability to pick a class to load data • Leaf Classes • Link Classes i.e. Document Project Links • The ability to map data from: • Database – SmarTeam DB or non SmarTeam DB • Text File – Delimited or Fixed Width • Default Value – Defined in SmarTeam • Default Value – Specific for the data load • Populate field by a Sequence • Log created for data that is imported • Import Tool can run in an Add or Update mode

  15. Issues with SmarTeam Import Tool • Limited to 32,000 records per load • Greater than 32,000, data needs to be split and multiple loads conducted • Tool can be “buggy” • Crashing from time to time • Data Mappings may get lost • Tool is manual • For each class to be imported mappings should be configured • Can be tedious to do for many classes • Tool does not handle certain condition (with out Scripting) • Loading multiple revisions and specifying the latest revision • Loading data to internal SmarTeam fields or Reference to Class fields

  16. Overview Custom Scripts / Programs • Best suited for larger data migrations • Almost any type of data loading rule can be created • Determine what class to load the data • Modify data to be loaded based on data in the system • Re-formatted before going into SmarTeam • Need to create or build link relationships in the system • Various complex Data load scenarios will be conducted • Need custom logging an error handling

  17. Custom Script Data Loading - Simple Example • Data exists in a legacy Folder • File Name contains meta data attributes such as • ID_Descritpion_Rev • .doc files will go into an Engineering folder • .xls files will go into an Manufacturing folder • Project will need to be specified • Maintain latest revison

  18. SmarTeam Custom Script Tool Example

  19. Combination Bulk Load and Custom script / Import Utility • Bulk Load CAD data into SmarTeam • Hook scripts to the SmarTeam “Before Add” Event to retrieve information • i.e. from the file name to update fields on the Profile Cards • Write custom code that will query the database based on the file name • Update information from another source where the file name is used to link the file data /object already in SmarTeam and the other external source for data

  20. 2. Data Loading Options 3. Execution

  21. Execution:Testing the Migration Process • Legacy data issues • Missing data files • Orphan links and/or blank fields • Inconsistent legacy data such as revision schema • Bad formats • E.g., Attempts to load characters into integer fields • Class determination rules fail • Repairing the legacy data • Manual clean-up • Change data load rules (i.e., change the code) • Modify the SmarTeam data model to better accommodate the legacy data • Bug(s) in the migration tool code • Data loading procedural issues • e.g., failure to delete all files with a creation date before 12/31/1999 • Test the migration process!!! • Mitigate all discovered issues • Document the migration procedure or update the tool to automate the migration process • Test again!!!

  22. Crucial to implement a data verification strategy • Analyze migration process log files • Spot-check data • Randomly verify the data objects loaded • Check at least 10% of data • User validation (done through testing with the pilot system) – an important part of the verification process • User validations >> IT/CAD administrators sign-offs • Develop a tool to compare and analyze the data in SmarTeam and legacy system(s) • Verify the number of records between systems • Ensure pertinent fields and data are preserved in both systems

  23. Execution: Pre-Data Load Planning • When will the legacy system be turned off? • How long will it take to load the data? • Will the data loading occur during non-business hours? • Specify the data load process: • What are the required pre-data loading activities/events? • e.g., legacy data clean-up • Document the data load sequence • Populate the lookup tables • Import users before documents • Import projects and documents, followed by the associated links • Create references to class data • Identify personnel responsible for the various parts of the data load process

  24. Execution: Final Data Load • With proper planning and testing, the final data load process “should” go smoothly • Advices: • Follow the documented procedures • Allocate buffer time for unexpected issues • Prepare to support users in the new system

  25. Thank You! Questions? Script example shown is available at: http://www.xlmsolutions.com/COE2009/example.zip Marc Young xLM Solutions, LLC. 248-926-5932 myoung@xlmsolutions.com

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