This appendix provides information on User‑Defined‑types (UDTs) and User‑Defined‑Methods (UDMs): User‑Defined‑Types and User‑Defined‑Methods User‑Defined‑Methods (UDMs) Creating UDTs with FastLoad Inserting and Retrieving UDTs with Client Products External Types Inserting UDTs with FastLoad Retrieving UDTs with FastLoad Retrieving UDT Metadata with FastLoad