Systematize Table Record For Free

Plan for routine maintenance of the history database. Determine the amount of time that you need to keep the history data before you can archive or delete it (for example, keep only data for the current and previous month, or the current and previous quarter, or for the current year only).

Procedure Enter the Table name. You can use a standard table name available in ServiceNow, for example: Incident. ... Enter the Fields and data to insert. Choose either Dictionary or Entry list. ... Enter Default as the session name. Save the record ID to a variable. For example, the record ID is saved to sys_id.

Please following the following steps: Go to Business rules list. Create New. Give any name. In table field select "Hardware Expense Requests" and check the "advanced" check box as true. In "When" field select "Asynch" or "After" (any one of these is fine) Check the check box "Insert" as true.

ALTER TABLE dbo.[ dbo].[ Temporal_Table_Demo] SET ( SYSTEM_VERSIONING = OFF ); ALTER TABLE [dbo].[ dbo].[ Temporal_Table_Demo] ADD ID int IDENTITY (1,1); ALTER TABLE dbo.[ dbo].[ Temporal_Table_Demo] SET ( SYSTEM_VERSIONING = ON (HISTORY_TABLE = dbo.[ dbo].[ Temporal_Table_Demo_History]));

The system uses the history table to automatically store the previous version of the row each time a row in the temporal table gets updated or deleted. During temporal table creation users can specify an existing history table (which must be schema compliant) or let the system create a default history table.

ALTER TABLE dbo.[ dbo].[ Temporal_Table_Demo] SET ( SYSTEM_VERSIONING = OFF ); ALTER TABLE [dbo].[ dbo].[ Temporal_Table_Demo] ADD ID int IDENTITY (1,1); ALTER TABLE dbo.[ dbo].[ Temporal_Table_Demo] SET ( SYSTEM_VERSIONING = ON (HISTORY_TABLE = dbo.[ dbo].[ Temporal_Table_Demo_History]));

The history table must always be schema-aligned with the current or temporal table, with respect to the number of columns, column names, ordering and data types. An anonymous history table is automatically created in the same schema as current or temporal table.