Data Transformation Engine Map Designer Reference Guide

Chapter 17 - Debugging a Map Trace File
Map Designer Reference Guide
258
For example, shown below is trace message for the Name data object:
A sample portion of a trace file follows:
(Level 2: Offset 0, len 6, comp 1 of 2, #1, DI 00000001:)
Data at offset 0 ('Nicole') was found to be of TYPE
X'0004' (Name Data).
The level of an object indicates the position of the data object with respect to the
entire card object. A card object has level 0; a component of the card object has
level 1, and so on.
When Data is Valid
During data validation, a given data object is examined, and compared to its type
definition. If a data object matches the type definition, the object is valid and the
trace file indicates the object was found to be of that type. For example, in the
trace message below, the data Nicole is a valid Name data object. It was found
to be of the type Name.
(Level 2: Offset 0, len 6, comp 1 of 2, #1, DI 00000001:)
Data at offset 0 ('Nicole') was found to be of TYPE
X'0004' (Name Data).