Addressing Mode on z/OS Systems - MultiLoad

Teradata® MultiLoad Reference - 20.00

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
Lake
VMware
Product
MultiLoad
Release Number
20.00
Published
October 2023
Language
English (United States)
Last Update
2024-03-18
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Product Category
Teradata Tools and Utilities

On Teradata MultiLoad 07.00.00 and later, 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 MultiLoad 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:

  • For 31-bit addressing: AMODE(31) RMODE(24)
  • For 24-bit addressing: AMODE(24) RMODE(24)