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Month: June 2011

Certified Professional Scrum Master I

Certified Professional Scrum Master I

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I did it again. First I did the scrum master course with the great teacher Ralph Jocham (@rjocham, effective agile). Then I passed the assessment after exercise the open assessment several times. I read also the Scrum guide twice. After that I took the assessment and passed it. So now I’m a certified Professional Scrum Master I by Scrum.org. Collaboration One thing is really important for modern software development is collaboration. Without you have a bunch of single fighters and…

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Data quality as a business value

Data quality as a business value

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It could happen, that you have to do some data migrations from time to time. If you are familiar with data migrations you know that it isn’t an easy job. There are several concerns: Needed time to do the effective migration Cleaning up data Validate current data (consistency) Transform existing data in a new model Handle special cases etc This list isn’t a complete one, but you see that it is essential to have a plan how to handle it….

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