AutoCylPackColdData Setting | Tuning Teradata Virtual Storage | Teradata Vantage - 17.00 - 17.05 - AutoCylPackColdData - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - Teradata® Virtual Storage

Product
Advanced SQL Engine
Teradata Database
Release Number
17.00
17.05
Release Date
June 2020
Content Type
Configuration
Publication ID
B035-1179-170K
Language
English (United States)

Purpose

Determines whether AutoCylPack (automatic background cylinder packing) operations are performed on cylinders that store cold (infrequently accessed) data, in addition to cylinders storing more frequently accessed data.

Field Group

File System

Valid Settings

Setting Description
TRUE AutoCylPack processes cylinders holding cold data.
FALSE AutoCylPack ignores cylinders holding cold data.

Default

FALSE

Changes Take Effect

After the DBS Control Record has been written.

Related Topics

For more information on… See…
DBS Control settings related to AutoCylPack and temperature-based block-level compression DBS Control in Teradata Vantage™ - Database Utilities , B035-1102 .
Free Space Percent
  • FreeSpacePercent DBS Control field in Teradata Vantage™ - Database Utilities , B035-1102 .
  • Ferret SHOWFSP command in Teradata Vantage™ - Database Utilities , B035-1102 .
  • Teradata Vantage™ - Database Administration, B035-1093.