17.00 - QryLogExplainV - Teradata Database

Teradata Vantageā„¢ - Data Dictionary

prodname
Advanced SQL Engine
Teradata Database
vrm_release
17.00
created_date
June 2020
category
Administration
Programming Reference
featnum
B035-1092-170K

Category: Query

Database: DBC

View Column Data Type Format Comment
ProcID DECIMAL(5,0) NOT NULL -(5)9 Returns the process ID of the dispatcher.
CollectTimeStamp TIMESTAMP(6) NOT NULL YYYY-MM-DDBHH:MI:SS.S(6) (Prime Key) Time and date when the DBQL Explain cache was written.
QueryID DECIMAL(18,0) NOT NULL --Z(17)9 Returns a system-wide unique ID to identify the query.
ExpRowNo INTEGER NOT NULL --,---,---,--9 Needed in case multiple rows are used for Explain text. If the additional Explain text uses more than 31000 characters, the system generates multiple rows.
ExplainText VARCHAR(31000) UNICODE NOT CASESPECIFIC NOT NULL X(31000) Returns a full Explain Text segment.