Disk Arrays - Advanced SQL Engine - Teradata Database

Database Introduction

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Published
July 2021
Language
English (United States)
Last Update
2021-07-27
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B035-1091
lifecycle
previous
Product Category
Teradata Vantageā„¢

Teradata Database employs Redundant Array of Independent Disks (RAID) storage technology to provide data protection at the disk level. You use the RAID management software to group disk drives into RAID LUNS (Logical Units) to ensure that data is available in the event of a disk failure. Redundant implies that either data, functions, or components are duplicated in the architecture of the array.