October 2020
Beginner to intermediate
314 pages
10h 4m
English
Content preview from Practical Data Migration, 3rd Edition
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A2 IMPACT ANALYSIS FRAME
In the list there are some items that can be clearly linked. In other cases, especially for technology-specific items like mapping specifications or even the format and relationship of DQR forms to DQR repositories, there is such a variety of possibilities that I have had to indicate the module/submodule (e.g. gap analysis and mapping), not the specific project deliverable.
Table A2.1 Impact analysis frame
Item that changes |
Can impact |
Legacy data store (LDS) list |
Business transformation realisation; key data stakeholder lists; other LDS documentation; DQR process; topography documentation; mappings in gap analysis and mapping; design in migration design and execution |
Topography documentation |
LDS lists ... |
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