The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!
From the Wiki University
What evidence can you provide to prove your understanding of each of the following citeria?
Perform data transition
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Identify and document the data that is to be migrated, transferred or archived Completed |
Evidence:
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Collect required data, target database requirements and implementation details Completed |
Evidence:
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Clean up data to match new data structures and rules Completed |
Evidence:
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Write and test conversion programs if required by the implementation plan, or use conversion tools Completed |
Evidence:
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Ensure clean data take-on by re-keying or converting according to database requirements and conversion plan Completed |
Evidence:
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Migrate data to target environment Completed |
Evidence:
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Archive data according to requirements Completed |
Evidence:
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Check data transition
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Run reports and other tests on old and new data to verify the quantity and quality of data transition Completed |
Evidence:
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Run production or specialised programs against data to confirm control totals Completed |
Evidence:
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Check referential integrity and data constraints and requirements against database requirements and conversion plan Completed |
Evidence:
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Verify that data transition has been completed in accordance with requirements and plans Completed |
Evidence:
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