Effective in version 10.2, the transformation language introduces complex functions for complex data types. Use complex functions to process hierarchical data on the Spark engine.
The transformation language includes the following complex functions:
ARRAY
CAST
COLLECT_LIST
CONCAT_ARRAY
RESPEC
SIZE
STRUCT
STRUCT_AS
For more information about complex functions, see the "Functions" chapter in the
Informatica 10.2 Developer Transformation Language Reference.
