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--- data_concept:data_element [2023/06/16 22:14]
peter
+++ data_concept:data_element [2024/03/08 13:33] (current)
@@ Line 2: / Line 2: @@
 ===Definition===
-A [[general_term:characteristic|characteristic]] of an [[data_concept:entity type|entity type]].
+Data element is a [[general_term:characteristic|characteristic]] of an [[data_concept:entity type|entity type]].
-===Synonym(s)===
+===Synonyms===
   * Attribute\\
   * Field\\
@@ Line 10: / Line 10: @@
   * Property
-===Note(s)===
+===Notes===
 Another definition is: A data element (DE) is a unit of data that is considered in context to be indivisible (ISO 11179:2015). However, this may also indicate a [[data_concept:data item|data item]].
@@ Line 16: / Line 16: @@
 ===Relations===
-|Data element|is supertype os|[[data_quality_management_system:critical_data_element|critical data element]]||
+|Data element|is parent of|[[data_quality_management_system:critical_data_element|critical data element]]|
-|Data element| has a [[data_concept:data_element_specification|data element specification]]|
+|Data element|is parent of|[[data_concept/primary_key|primary key]]|
+|Data element|is parent of|[[data_concept/foreign_key|foreign key]]|
+|Data element|consists of|[[data_concept/data_item|data items]]|
+|Data element| is specified by|[[data_concept:data_element_specification|data element specification]]|
-===Example(s)===
+===Examples===
 Examples of data elements are:
   * Employee name
@@ Line 25: / Line 28: @@
   * Employee function name
-===Reference(s)===
+===Reference===
 DAMA NL (2020). Data concepts for Data Quality Dimensions (DSC). Research paper. https://www.dama-nl.org/wp-content/uploads/2020/09/DCS-Data-Concept-System-DDQ-Research-Paper-version-1.2-d.d.-3-Sept-2020.pdf
+{{tag>All}}

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