16.20 - AMPUsageV[X] - Teradata Database - Teradata Vantage NewSQL Engine

Teradata Vantageā„¢ Data Dictionary

Product
Teradata Database
Teradata Vantage NewSQL Engine
Release Number
16.20
Published
March 2019
Language
English (United States)
Last Update
2019-05-03
dita:mapPath
zzu1512081120577.ditamap
dita:ditavalPath
TD_DBS_16_20_Update1.ditaval

Category: Integrity

Database: DBC

View Column Data Type Format Comment
AccountName VARCHAR(128) UNICODE NOT CASESPECIFIC NOT NULL X(128) Expanded account in effect when a request was submitted. SYSTEMACCOUNTNO tracks console utility activity such as table rebuild, Diskcopy, or Scandisk.
UserName VARCHAR(128) UNICODE NOT CASESPECIFIC NOT NULL X(128) Returns the name of a user.
CpuTime FLOAT NOT NULL ---,---,---,--9.99 Returns the number of seconds of AMP insert CPU time used by the user and account.
DiskIO FLOAT NOT NULL ---,---,---,--9 Returns the total number of reads and writes to disk by each AMP in the system (or the total for all AMPs if the sum aggregate is specified).
CpuTimeNorm FLOAT NOT NULL ---,---,---,--9.99 Returns the normalized AMP CPU time used by the user and account.
Vproc SMALLINT NOT NULL -(5)9 Identifies the virtual processor for which an event was logged.
VprocType CHAR(4) LATIN NOT CASESPECIFIC NOT NULL X(4) Returns the type of Vproc for which an event was logged.
Model CHAR(4) LATIN NOT CASESPECIFIC NOT NULL X(4) Returns the PMA (Processor Module Assembly) model information for the Vproc for which an event was logged.