Repeating structures conditions

The following table shows the conditions and usages allowed for mapping repeating structures between sources and targets:

Mapping condition - Source to Target Allowed
Lowest level repeatable element to a non-repeatable element. Yes
Non-repeating element with a repeatable [All] parent to a non-repeatable element. Yes
Repeatable element with a repeatable parent to a non-repeatable element. No
Lowest-level repeatable element to a lowest level repeatable element. Yes
Repeatable element with repeatable children to a non-repeatable element. No
Repeatable element with repeatable children to a repeatable element with repeatable children. No
Non-repeatable element to a repeatable element with repeatable children. No
Non-repeatable element to a repeatable element leaf. No
Non-repeatable element to a lowest-level element. Yes
One-sided mappings on a lowest-level element. Yes
One-sided mapping on a repeating element. No

Related concepts
Mapping conditions
Case mappings

Related tasks
Developing mappings
Configuring a mapping