Field map script variables

Several predefined variables are available in the Source script field.

Table 1. Variables

Variable	Type	Description
source	GlideRecord	The record from the source table that is currently being processed.
target	GlideRecord	The record from the target table that is currently being processed.
answer	String	The field value to set in the target record.
map	GlideTransformMap	Read-only information about the current transform map record.
log	Function	The log object for the current import run. Use this object to log messages such as log.info("<Message>") or log.warn("<Message>"). This object logs to the import log for standard import sets, or other log locations as required, such as for web service imports.
action	String	Contains either the value insert or update depending on whether the current target row will be created or updated.