IncludeHistory

The IncludeHistory parameter specifies whether the High-speed Apply Engine uses history records in the logical log when it processes the apply request. If you need to maintain versioning updates for the target tables, set this parameter to Yes.

Related topic

LogicalLog-parameters

Attributes

This parameter has the following attributes:

Attribute

Value

Section

[LogicalLog]

Abbreviation

None

Required?

No

Valid values

Yes or No

Default value

If the value of the SQLType parameter is Undo, the default value of IncludeHistory is Yes.

If the value of the SQLType parameter is Redo or Migrate, the default value of IncludeHistory is No.

Usage

Select one of the following values:

  • Specify Yes to process the logical log records that are associated with updates to the history table that is associated with a system-maintained temporal table.
  • Specify No to exclude (ignore) history records.

 

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