Page History
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Use Case Number | Init1dbw6.U8 |
Brief Description | caB2B relies on establishing/identifiying relationships between concepts (entities) and/or properties (attributes) exposed through a service's implementation models (currently registered in caDSR/advertised on caGrid). For instance, we need to be |
Actor(s) for this particular use case | Cancer Researcher |
Pre-condition | A particular concept of interest has been identified via the terminology browser or metadata browser. |
Post condition | The results from the cross-model discovery operation are aggregated and presented to the user. |
Steps to take |
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Alternate Flow | None. |
Priority | High. |
Associated Links | |
Fit criterion/Acceptance Criterion | Only Models where matching classes, attributes and associations are returned by the operation. |
Query for Data based on permitted valid values
Use Case Number | Init1dbw6.U9 |
Brief Description | caB2B uses value sets (that bind to concepts) to filter/constrain |
Actor(s) for this particular use case | Cancer Researcher |
Pre-condition | The enumerations (value sets) for attributes/data elements/variables in a particular database are available to help form queries of the database. |
Post condition | Data matching the selected enumerations (values) is retrieved via an SI operation. |
Steps to take |
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Alternate Flow | None. |
Priority | High. |
Associated Links | |
Fit criterion/Acceptance Criterion | The researcher is able to discover what the possible values are for a data field and select one or more values of interest, results are returned that match only the selected values. |