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data_quality_management_system:data_lineage [2023/03/08 13:23] peter |
data_quality_management_system:data_lineage [2023/10/27 10:17] peter |
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=== Definition === | === Definition === | ||
- | Data Lineage is [[data_quality_management_system: | + | Data Lineage is [[data_quality_management_system: |
===Notes 1=== | ===Notes 1=== | ||
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===Notes 2=== | ===Notes 2=== | ||
- | * Data lineage answers the 5 W’s of data: | + | Data lineage answers the 5 W’s of data: |
- | - Where does the data come from or where does it go? | + | - Where does the data come from or where does it go? |
- | - Who uses it? | + | - Who uses it? |
- | - When was it created? | + | - When was it created? |
- | - What information does it contain? What transformations are executed? | + | - What information does it contain? What transformations are executed? |
- | - Why does it exist? | + | - Why does it exist? |
=== Synomym === | === Synomym === | ||
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| Act | * Adapt the DL\\ * Maintain the DL | | | Act | * Adapt the DL\\ * Maintain the DL | | ||
- | ===Characteristics and requirments=== | + | ===Characteristics and requirements=== |
^ Characteristic ^ Requirement ^ | ^ Characteristic ^ Requirement ^ | ||
| Completeness | DL is complete regarding the scope. | | | Completeness | DL is complete regarding the scope. | | ||
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| Clarity| DL can be interpreted easily (zooming, filtering) | | | Clarity| DL can be interpreted easily (zooming, filtering) | | ||
- | === Relations | + | === Relations=== |
- | Subtype | + | | Data lineage |
- | | + | | Data lineage |
- | | + | | Data lineage |
- | | + | | Data lineage |
- | * Vertical | + | | Data lineage |
- | + | | Data lineage | |
- | === Relations 2 === | + | | Data lineage |
- | * Data lineage is part of the business or technical [[data_quality_management_system/ | + | | Data lineage |
- | | + | |
- | | + | |
{{: | {{: | ||
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* New vision on data lineage/ flow in DAMA-DMBOK2. (2021, April 13). Data Crossroads. https:// | * New vision on data lineage/ flow in DAMA-DMBOK2. (2021, April 13). Data Crossroads. https:// | ||
* Steenbeek, Irina (2023). [[https:// | * Steenbeek, Irina (2023). [[https:// | ||
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+ | {{tag> | ||
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