16.20 - IndexUseCountV[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: Accounting

Database: DBC

View Column Data Type Format Comment
DatabaseName VARCHAR(128) UNICODE NOT CASESPECIFIC NOT NULL X(128) Returns the Database Name of the object for which access count and/or UDI counts are recorded.
TableName VARCHAR(128) UNICODE NOT CASESPECIFIC NOT NULL X(128) Returns the name of the table whose index was used for a request.
IndexName VARCHAR(128) UNICODE NOT CASESPECIFIC X(128) Returns the name of an index which got accessed for a query.
IndexNumber SMALLINT NOT NULL ---,--9 Returns the primary or secondary index of a table used for table access.
FieldName VARCHAR(128) UNICODE NOT CASESPECIFIC NOT NULL X(128) Returns Field Name of a table if usage type is a DML type; StatsId if the usage is for statistics (the optimizer usage of statistics).
UsageType CHAR(3) LATIN UPPERCASE NOT NULL X(3) Returns the usage type of the object. It can be either DML or STA.
AccessCount BIGINT --,---,---,---,---,---,--9 Returns the number of accesses since the last reset by the user.