Data Calculator JavaScript is a Transformation component that lets you define rules that apply transformations to records that pass between IN-ports and OUT-ports. You can, for example, use Data Calculator JavaScript to define rules that transform port attributes or add rules that create new attributes.
Data Calculator can also perform lookups at the attribute level. You provide lookup data at special lookup ports.
Without lookups, Data Calculator JavaScript does not impact the simulation sequence. With lookups, all data is read into the lookup ports before the data at the main port is processed.
