Interface FormatConsistency

All Superinterfaces:
Element, LogicalConsistency

@UML(identifier="DQ_FormatConsistency", specification=ISO_19157) public interface FormatConsistency extends LogicalConsistency
Degree to which data are stored in accordance with the physical structure of the data set. The data set is described by the scope.

Standardized values

In order to achieve well defined and comparable quality information, it is recommended to report data quality using quality measures listed in ISO 19157 annex. The following table provides a summary; see ISO 19157 for more complete descriptions and examples. All identifiers should be in "ISO 19157" namespace.
Standardized values derived from ISO 19157
Identifier Name of measure Basic measure Value type Remarks
119 physical structure conflicts error indicator Boolean true indicates physical structure conflict
19 number of physical structure conflicts error count Integer
20 physical structure conflict rate correct items rate Real

Definitions:

  1. Indication that items are stored in conflict with the physical structure of the data set.
  2. Count of all items in the data set that are stored in conflict with the physical structure of the data set.
  3. Number of items in the data set that are stored in conflict with the physical structure of the data set divided by the total number of items.
Since:
2.1