Usage Notes - Advanced SQL Engine - Teradata Database

Data Dictionary

Product
Advanced SQL Engine
Teradata Database
Release Number
17.00
Published
June 2020
Language
English (United States)
Last Update
2020-10-15
dita:mapPath
yoz1556235523563.ditamap
dita:ditavalPath
lze1555437562152.ditaval
dita:id
B035-1092
lifecycle
previous
Product Category
Teradata Vantageā„¢

QryLogTDWMV is the Teradata Dynamic Workload Management view of the main log table DBQLLogTbl.

The nonunique primary index for the underlying table is a combination of the ProcID and the CollectTimeStamp fields. This combination causes each dispatcher to write its DBQL cache entries to a single AMP. This is important for database efficiency.

For information about the possible values for the ExceptionValue column, see "ExceptionValue Column."