Method and apparatus for creating a lineage of a data field in a data flow system
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United States of America Patent
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Oct 3, 2006
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N/A
app pub date -
May 5, 2000
filing date -
May 5, 2000
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Abstract
A method and apparatus for creating a lineage for a data field is disclosed. The method may include creating a unique identifier for a data field. Also, a record of the origin of data is created when the data is inserted into the data field; however this is not required. The record of the origin of data is associated with the unique identifier for the data field. The lineage for the data field may be viewed. In so doing, the transformations to the data field may be shown.
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