ColumnTracking Property

后续版本的 Microsoft SQL Server 将删除该功能。请避免在新的开发工作中使用该功能，并着手修改当前还在使用该功能的应用程序。

The ColumnTracking property exposes conflict resolution behavior for rows of data merged through replication.

语法

object
.ColumnTracking [=value]

Parts

• object
  An expression that evaluates to an object in the Applies To list

• value
  TRUE or FALSE

Data Type

Boolean

Modifiable

Read/write

Prototype (C/C++)

HRESULT GetColumnTracking(LPBOOL pRetVal);
HRESULT SetColumnTracking(BOOL NewValue);

备注

If TRUE, each column in a row participates individually in conflict determination and resolution. If more than one site modifies the row, but each site modifies a unique set of columns, no conflict is found and all changes are merged.

If FALSE, the entire row is evaluated to determine conflicts.

注意：
If an application sets ColumnTracking after the initial snapshot has been created, a new snapshot must be generated and then reapplied to each subscription. Snapshots are applied when the next scheduled snapshot and merge agent run.

Applies To: