About Handling a Second Contiguous Map | Teradata Vantage - Handling a Second Contiguous Map after a System Expansion - Analytics Database - Teradata Vantage

Database Administration

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2023-11-03
dita:mapPath
pgf1628096104492.ditamap
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dita:id
ujp1472240543947
lifecycle
latest
Product Category
Teradata Vantageā„¢

After a system expansion, there are 2 contiguous maps: the old map without the new nodes and associated AMPs and the new map with the new resources. After all the tables and databases are reassigned to the new map, drop the older contiguous map (the default is TD_Map1) using a DROP MAP request to prevent accidental use of this old map.