REUSABLE MAPPING RULES FOR DATA TO DATA TRANSFORMATION
First Claim
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1. A computer implemented method for data transformation using mapping rules comprising:
- defining a data transformation between a source data object and a target data object;
creating an initial mapping of elements from the source data object to the target data object;
applying a predefined mapping rule as a subsequent mapping between the source data object and the target data object; and
displaying the mapping from the source data object to the target data object.
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Abstract
What is described is a method and a system for data transformation by using predefined mapping rules. A transformation between a source data object and a target data object is defined and an initial mapping of elements from the source data object to the target data object is created. A predefined mapping rule is applied as a subsequent mapping between the source data object and the target data object to adjust the transformation. The mapping from the source data object to the target data object is displayed via a graphical user interface.
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Citations
23 Claims
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1. A computer implemented method for data transformation using mapping rules comprising:
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defining a data transformation between a source data object and a target data object; creating an initial mapping of elements from the source data object to the target data object; applying a predefined mapping rule as a subsequent mapping between the source data object and the target data object; and displaying the mapping from the source data object to the target data object. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A mapping unit for data transformation using mapping rules comprising:
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a source data object and a target data object; a mapping module to define a data transformation between the source data object and the target data object and to create an initial mapping of their elements; a predefined mapping rule to be applied as a subsequent mapping between the source data object and the target data object; and a display for showing the default mapping from the source data object to the target data object. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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16. A computer program product, tangibly stored on a machine readable medium, for data transformation using mapping rules, the product comprising instructions operable to cause a processor to:
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define a data transformation between a source data object and a target data object; create an initial mapping of elements from the source data object to the target data object; apply a predefined mapping rule as a subsequent mapping between the source data object and the target data object; and display the default mapping from the source data object to the target data object. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23)
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Specification