Table of Contents

Search

  1. Preface
  2. Introduction to Informatica Big Data Management
  3. Mappings
  4. Sources
  5. Targets
  6. Transformations
  7. Data Preview
  8. Cluster Workflows
  9. Profiles
  10. Monitoring
  11. Hierarchical Data Processing
  12. Hierarchical Data Processing Configuration
  13. Hierarchical Data Processing with Schema Changes
  14. Intelligent Structure Models
  15. Stateful Computing
  16. Connections
  17. Data Type Reference
  18. Function Reference

Complex Functions

Complex Functions

You can use ARRAY and STRUCT functions in dynamic expressions to construct dynamic arrays and dynamic structs. You use a dynamic port or a port selector as the complex function argument.
When you construct a dynamic struct, the number of elements of the struct changes based on the number of ports in the dynamic port or the port selector.
When you construct a dynamic array, the size of the array changes based on the number of ports in the dynamic port or the port selector.
For more information about complex functions, see Complex Functions.


Updated January 20, 2020