Description

The QueryFromMapGen maps to a given column that is managed by the QueryToMapGen to generate its data for a given Attribute.

Generator Parameters

The following parameters may be used to configure the QueryFromMapGen Generator. Parameters with an asterisk (*) are required.

• namespace - Defines a value that will uniquely define the result of the query in the memory allowing for two or more query results to exist in memory at the same time.
• columnName* - Defines the name of the column to map to within a given QueryToMapGen Generator.
• list - Stores values into a list that is used for previewing data only within the GenRocket web platform.
• defaultValue - Defines the default value to use when the query does not return a result (or) it is needed when the current Attribute using this Generator needs to be referenced in another Attribute.