element <dataFingerprint> (global)
Namespace:
ddi:codebook:2_6
Type:
dataFingerprintType
Content:
complex, 1 attribute, 3 elements
Defined:
globally in codebook.xsd; see XML source
Used:
at 1 location
XML Representation Summary
<dataFingerprint
   
type
 = 
("data" | "dataFile")
   
>
   
Content: 
digitalFingerprintValue, algorithmSpecification?, algorithmVersion?
</dataFingerprint>
Content model elements (3):
algorithmSpecification, algorithmVersion, digitalFingerprintValue
Included in content model of elements (1):
fileTxt
Known Usage Locations
Annotation

Data Fingerprint

Description

Allows for assigning a hash value (digital fingerprint) to the data or data file. One approach to compute a data fingerprint is the Universal Numerical Fingerprint (UNF). Provide the digital fingerprint in "digitalFingerprintValue" and identify the algorithm specification used in "algorithmSpecification" (adding a version number in "algorithmVersion" as a separate entry if it is not part of the specification entry).

Example

<dataFingerprint type="data"> <digitalFingerprintValue>UNF:3:DaYlT6QSX9r0D50ye+tXpA==</digitalFingerprintValue> <algorithmSpecification>UNF v5.0 Calculation Production [http://thedata.org/book/unf-version-5-0]</algorithmSpecification> <algorithmVersion>UNF V5</algorithmVersion> </dataFingerprint>
XML Source (w/o annotations (1); see within schema source)
<xs:element name="dataFingerprint" type="dataFingerprintType"/>
XML schema documentation generated with DocFlex/XML 1.12 using DocFlex/XML XSDDoc 2.9.0 template set