15.00 - Addressing Mode on z/OS Systems - FastLoad

Teradata FastLoad Reference

prodname
FastLoad
vrm_release
15.00
category
Programming Reference
featnum
B035-2411-034K

Addressing Mode on z/OS Systems

Use either 31‑bit or 24‑bit addressing for INMOD routines on mainframe‑attached systems.

The 31‑bit mode provides access to more memory, which enhances performance for Teradata FastLoad jobs with a large number of sessions.

Use the following linkage parameters to specify the addressing mode when building INMOD routines for z/OS systems:

  • AMODE(31) for 31‑bit addressing
  • AMODE(24) for 24‑bit addressing