Data Transformation Engine Map Designer Reference Guide
Chapter 17 - Debugging a Map  Existence of Data 
Map Designer Reference Guide 
264 
It is known that B Record exists. When B Record is found to be invalid, 
validation continues with the following records. Shown below is part of the trace 
file, illustrating how validation continues: 
(Level 1: Offset 13, len 0, comp 1 of 1, #2, DI 00000001:) 
Type X'0007' (B Record Data) is known to exist. 
(Level 2: Offset 13, len 5, comp 1 of 2, #1, DI 00000001:) 
Data at offset 13 ('plate') was found to be of TYPE 
 X'0004' (Item Data). 
(Level 2: Offset 19, len 3, comp 2 of 2, #1, DI 00000001:) 
Data at offset 19 ('1.2...') failed item presentation test for TYPE 
 X'0005' (Quantity Data). 
(Level 2: Offset 19, len 3, comp 2 of 2, #1, DI 00000001:) 
Data at offset 19 ('1.2') is INVALID data of TYPE 
 X'0005' (Quantity Data). 
(Level 1: Offset 13, len 9, comp 1 of 1, #2, DI 00000002:) 
Data at offset 13 ('plate,1.2') is INVALID data of TYPE 
 X'0007' (B Record Data). 
(Level 1: Offset 13, len 9, comp 1 of 1, #2, DI 00000003:)r 
Data at offset 13 ('plate,1.2') is INVALID data of TYPE 
 X'0003' (Record Data). 
(Level 1: Offset 26, len 0, comp 1 of 1, #3, DI 00000004:) 
Type X'0006' (A Record Data) is known to exist. 
(Level 2: Offset 26, len 5, comp 1 of 2, #1, DI 00000004:) 
Data at offset 26 ('chair') was found to be of TYPE 
 X'0004' (Item Data). 
(Level 2: Offset 32, len 1, comp 2 of 2, #1, DI 00000004:) 
Data at offset 32 ('6') was found to be of TYPE 
 X'0005' (Quantity Data). 
(Level 1: Offset 26, len 7, comp 1 of 1, #3, DI 00000004:) 
Data at offset 26 ('chair,6') was found to be of TYPE 
 X'0006' (A Record Data).
B Record
 is known to 
exist 
B Record
 is invalid 
A Record
 is known 
to exist 
A Record
 is found 
If an object is not known to exist, the object is found as unknown data. 










