XML Configuration Reference : Datamodel : DynamicProperty
 
DynamicProperty
• com.exalead.datamodel.v10.DynamicProperty
• Allows you to define matching rules to map multiple document meta names to a single property, and consequently to a single index field or category facet (or output context, if neither index field nor category facet is selected). This is useful when you do not know all the metas available in your data source. It also reduces the number of fields needed in the index.
• Parent elements:
◦ com.exalead.datamodel.v10.DataModelClass (as DataModelClass)
• Attributes:
Name
Type
Default value
Description
storeMetaNames
boolean
Stores the meta name associated to each value, in the resulting index field (or category facet or output context). This is useful to search and retrieve specific metas within the field. If 'Store meta names' is not selected for a dynamic property, the resulting index field (or category facet or output context) is the same as any other alphanumerical or numerical field created with standard properties: it contains only meta values.
• Nested elements:
Name
Type
Description
MatchingRule
com.exalead.datamodel.v10.MatchingRule*
List of rules to define which document metas should be mapped to this dynamic property.
Property
com.exalead.datamodel.v10.Property
All property attributes apply to this dynamic property.