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

本站中文解释

ALL_GG_INBOUND_PROGRESS 是Oracle数据库所特有的视图,主要用于查看GoldenGate进度信息。该视图用于查看从数据源抽取的数据的当前进度。它的具体内容包括:抽取程序的名称、目标表的名称、抽取的压缩百分比、抽取的状态、抽取进度、抽取开始时间和抽取统计信息等。

要使用ALL_GG_INBOUND_PROGRESS视图,可以执行以下语句:
SELECT * FROM ALL_GG_INBOUND_PROGRESS;
这样就可以查看关于GoldenGate进度信息的全部数据。

官方英文解释

ALL_GG_INBOUND_PROGRESS displays information about the progress made by the GoldenGate inbound servers accessible to the current user.

Related View

DBA_GG_INBOUND_PROGRESS displays information about the progress made by all GoldenGate inbound servers in the database.

Column Datatype NULL Description

SERVER_NAME

VARCHAR2(128)

NOT NULL

Name of the inbound server

PROCESSED_LOW_POSITION

VARCHAR2(4000)

Position of the processed low transaction

APPLIED_LOW_POSITION

VARCHAR2(4000)

All messages with commit position less than this value have been applied.

This column should be used to view the progress of the GoldenGate apply. This column will hold an Oracle SCN numeric value in text format for an Oracle source database. For a non-Oracle source database, this column will hold the apply low position in GoldenGate CSN text format for that specific source database.

APPLIED_HIGH_POSITION

VARCHAR2(4000)

Highest commit position of a transaction that has been applied

SPILL_POSITION

VARCHAR2(4000)

Position of the spill low watermark of the transactions currently being applied

OLDEST_POSITION

VARCHAR2(4000)

Earliest position of the transactions currently being applied

APPLIED_LOW_SCN

NUMBER

NOT NULL

All SCN below or equal to this number have been successfully applied. This column is not applicable for GoldenGate replication since the source database may be non-Oracle.

APPLIED_TIME

DATE

Time at which the APPLIED_MESSAGE_NUMBER message was applied

APPLIED_MESSAGE_CREATE_TIME

DATE

Time at which the APPLIED_MESSAGE_NUMBER message was created

SOURCE_DATABASE

VARCHAR2(128)

Database where the transaction originated

SOURCE_ROOT_NAME

VARCHAR2(128)

The global name of the source root database where all transactions originated

LOGBSN

VARCHAR2(4000)

Log BSN value from the GoldenGate trail file

See Also:

“DBA_GG_INBOUND_PROGRESS”


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