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--- data_concept:null_value [2023/06/26 14:29]
peter
+++ data_concept:null_value [2024/03/08 13:33] (current)
@@ Line 8: / Line 8: @@
   * Void
-===Notes(s)===
+===Notes===
-Example of a null value is missing zipcode of an adress.\\
+  * Example of a null value is missing zipcode of an adress.\\
-A null value is not the same as 0 (zero).
+  * A null value is not the same as 0 (zero).
 ===Relation(s)===
-|Null value| is subtype of |[[data_value|data value]]|
+|Null value| is child of |[[data_value|data value]]|
 |Null value| is part of a |[[value domain|value domain]]|
+{{tag>All}}