Concepts > Attributes (MetaAttributes) > NULL KEYS \ DB2 10.5
NULL KEYS \ DB2 10.5
INCLUDE NULL KEYS
Specifies that an index entry is created when all parts of the index key contain
the null value. This is the default setting.
EXCLUDE NULL KEYS
Specifies that an index entry is not created when all parts of the index key
contain the null value. When any part of the index key is not a null value, an
index entry is created.
Translations
Type
String (63) Enumeration
 
List of MetaClasses
Value
(E), (I).