TriggersV[X] - Teradata Vantage

Teradata® VantageCloud Lake

Deployment
VantageCloud
Edition
Lake
Product
Teradata Vantage
Published
January 2023
ft:locale
en-US
ft:lastEdition
2024-12-11
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phg1621910019905.ditamap
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pny1626732985837.ditaval
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phg1621910019905

Category: Schema

Database: DBC

View Column Data Type Format Description
DataBaseName VARCHAR(128) UNICODE NOT CASESPECIFIC NOT NULL X(128) Name of the database where the trigger resides.
SubjectTableDataBaseName VARCHAR(128) UNICODE NOT CASESPECIFIC NOT NULL X(128) Name of the database or user in which the subject table of the trigger resides. You can use this to check for potential orphan triggers.
TableName VARCHAR(128) UNICODE NOT CASESPECIFIC NOT NULL X(128) Name of the table the trigger is defined against.
TriggerName VARCHAR(128) UNICODE NOT CASESPECIFIC NOT NULL X(128) Name of the trigger.
EnabledFlag CHAR(1) LATIN UPPERCASE NOT NULL X(1) A code that indicates whether the trigger is enabled or disabled.
ActionTime CHAR(1) LATIN UPPERCASE NOT NULL X(1) A code that signifies when, in relation to the SQL statement, the trigger is fired. These are the values: B = Before, A = After.
Event CHAR(1) LATIN UPPERCASE NOT NULL X(1) Description of the type of action, using the following descriptions: Logon, Logoff, Logon failed.
Kind CHAR(1) LATIN UPPERCASE NOT NULL X(1) A code that indicates whether the trigger is evaluated for: S = the statement (once), R = each row changed by the triggering action.
OrderNumber SMALLINT ---,--9 [Optional] Specifies when triggers with same action time and event run.
TriggerComment VARCHAR(255) UNICODE NOT CASESPECIFIC X(255) The optional comment for the trigger.
RequestText VARCHAR(12500) UNICODE NOT CASESPECIFIC X(12500) The actual request text that was used to create the trigger.
CreatorName VARCHAR(128) UNICODE NOT CASESPECIFIC NOT NULL X(128) User who issued the CREATE/REPLACE TRIGGER statement.
CreateTimeStamp TIMESTAMP(0) YYYY-MM-DDBHH:MI:SS Date and time that the object in the row was created.
LastAlterName VARCHAR(128) UNICODE NOT CASESPECIFIC NOT NULL X(128) Name of the user who last updated the dictionary row.
LastAlterTimeStamp TIMESTAMP(0) YYYY-MM-DDBHH:MI:SS Time the dictionary row was last updated.
AccessCount INTEGER --,---,---,--9 The access count for the corresponding database object.
LastAccessTimeStamp TIMESTAMP(0) YYYY-MM-DDBHH:MI:SS Time that the corresponding object was last accessed.
CreateTxtOverflow CHAR(1) LATIN UPPERCASE X(1) Identifies that the CreateText for the object overflowed DBC.TVM when set to 'C', and the complete text is stored in DBC.TextTbl.
VTEventType CHAR(1) LATIN NOT CASESPECIFIC X(1) Records the VT qualifier on the subject table
TTEventType CHAR(1) LATIN NOT CASESPECIFIC X(1) Records the TT qualifier on the subject table