Oracle 视图 DBA_SR_OBJ_STATUS_ALL 官方解释,作用,如何使用详细说明

本站中文解释

DBA_SR_OBJ_STATUS_ALL视图收集从Cluster Ready Services (CRS)检测到的不匹配的复制对象的状态信息,以及某种复制类型的任何其他任务的状态。

该视图提供了一种检查复制对象是否与Master Repository中的原来描述不匹配的有效方法。 如果对象的状态与原始描述不匹配,则可以使用特定工具手动改正不匹配的状态。

有关如何使用该视图的详细信息,请参阅Oracle Clusterware文档集中的“使用Cluster Ready Services”一文。

官方英文解释

DBA_SR_OBJ_STATUS_ALL provides information on the status of objects registered for synchronous refresh.

The view contains information on the status of the objects of both the current and past runs of both current and defunct groups. Therefore, this view can be used to examine the history of synchronous refresh operations. The current run of a group is the most recent run of a group; a current group is a currently valid group, which is capable of being refreshed. A group becomes defunct when it is unregistered for any reason, either explicitly by the user or implicitly as a side-effect when the user registers materialized views related to the materialized views in the group.

To see information on the status of refresh operations for the most recent runs of only the current groups, use the DBA_SR_OBJ_STATUS view.

Related View

USER_SR_OBJ_STATUS_ALL provides information on the status of objects registered for synchronous refresh in the database which are owned by the current user. Its columns are the same as those in DBA_SR_OBJ_STATUS_ALL.

Column Datatype NULL Description

OWNER

VARCHAR2(128)

NOT NULL

Owner of the synchronous refresh object

NAME

VARCHAR2(128)

NOT NULL

Name of the synchronous refresh object

TYPE

VARCHAR2(5)

Type of synchronous refresh object:

  • MVIEW

  • TABLE

GROUP_ID

NUMBER

NOT NULL

Group ID of the synchronous refresh group to which this object belongs

STATUS

VARCHAR2(13)

Status of the synchronous refresh object:

  • NOT PROCESSED

  • COMPLETE

  • ABORT

CURRENT_RUN

VARCHAR2(1)

Indicates whether the record is for the most recent refresh operation on the group:

  • Y – Yes

  • N – No

CURRENT_GROUP

VARCHAR2(1)

Indicates whether the record is for a current group:

  • Y – Yes

  • N – No

ERROR_NUMBER

NUMBER

Error number of the run (if any)

ERROR_MESSAGE

VARCHAR2(4000)

Error message of the run (if any)

LAST_MODIFIED_TIME

DATE

Last modification time of the synchronous refresh object

See Also:

“USER_SR_OBJ_STATUS_ALL”


数据运维技术 » Oracle 视图 DBA_SR_OBJ_STATUS_ALL 官方解释,作用,如何使用详细说明