Zero Wait-State Company Confidential

About Zero Wait-State

Migration MadnessThe Science of Data MigrationStephen Porter, CEO, Zero Wait-State

Title Slide

Data Migration is in our DNA Our Name Our History

Important Facts About Zero Wait-State

Zero Wait-State - Company Confidential

FACTS ABOUT ZWS - IN OUR DNA

We are Vendor and Partner Neutral Associate Service Partner and Research Associate for SolidWorks Oracle Gold Partner PLM and PDM Services only

Important Facts About Zero Wait-State

Zero Wait-State - Company Confidential

FACTS ABOUT ZWS - NEUTRAL

DM IS HARD

Zero Wait-State - Company Confidential

It’s like changing a jet engine in mid air without the plane crashing

Data condition is a variable difficult to estimate

It must be done without disrupting the current production environment

Be Prepared

Zero Wait-State - Company Confidential

Don’t “under provision” hardware for data migration

Identify needs and have analysis and data cleansing solutions ready

Clean up your data as much as possible prior to migration

BEST PRACTICES INCREMENTS

Zero Wait-State - Company Confidential

Trying to move all data at once is problematic

Moving data in increments is more manageable

Eliminates time constraints Reduces risk

DM IS CRITICAL

Zero Wait-State - Company Confidential

Without data a PLM is an empty vessel

Product data is the lifeblood of a company

Bad data can render a PLM or PDM system useless

BEST PRACTICIES FORGET IT

Zero Wait-State - Company Confidential

Extracting and transferring history to a new PLM is challenging

Most companies rarely access earlier versions of data

Using a “Latest only” approach dramatically reduces cost and complexity of data migration

Test, Validate, Repeat

Zero Wait-State - Company Confidential

Two test passes and a production pass are minimum recommendations for most migrations

Have a specific test plan to evaluate data in the test system

Resist the urge to truncate testing

Garbage In, Garbage Out …

Zero Wait-State - Company Confidential

Just because you can migrate all your data doesn’t mean you should

Take a hard look at legacy data and be selective

Do not pollute your new system with corrupt or inaccurate data