Write support functions
These topics describe the support functions for opaque data types and operator classes.
Write support functions
Data types for support functions
Handle the external representation
Handle the internal representation
Perform bulk copies
Insert and delete data
Handle smart large objects
Compare data
Handle locale-sensitive data (GLS)
Operating system functions
Parent topic:
User-Defined Routines and Data Types Developer's Guide
Copyright© 2018 HCL Technologies Limited