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The following examples find a Data Element where Public Id = 2178693 62 and Version=2.1 6 and display the basic metadata attributes.Either the CDE Browser or the caDSR REST API can be used to satisfy this query and results from both are shown below.
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https://cdebrowser.nci.nih.gov/CDEBrowser/search?dataElementDetails=9/&cdeId=217869362&version=2.16&PageId=DataElementsGroup&queryDE=yes&FirstTimer=yes |
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https://cadsrapi.nci.nih.gov/cadsrapi4/GetXML?query=DataElement[@publicId=217869362][@version=2.16] |
Example 2 - Find Data Element by Public ID
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https://cadsrapi.nci.nih.gov/cadsrapi4/GetXML?query=DataElement[@publicId=217869362] |
Or the query can retrieve only the latest version.
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https://cadsrapi.nci.nih.gov/cadsrapi4/GetXML?query=DataElement[@publicId=217869362][@latestVersionIndicator=Yes] |
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The following example finds a Data Element with Public Id = 217869362, display all the metadata associated with the Data Element's related components, not just the basic attributes. This is handled in the caDSR REST API using a parameter that produces expanded ("heavy") XML.
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https://cadsrapi.nci.nih.gov/cadsrapi4/GetXML?query=DataElement&DataElement[@publicId=217869362]&returnHeavyXML=true |
Example 4 - Find Data Element Concept using Public ID and display all its associated Data Elements
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