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Oracle Streams
Chapter 7 -
Monitoring and Troubleshooting Oracle Streams


Current SCN            : 15554208
Control File Type      : CURRENT
Control File Sequence  : 33733100
CTLFL Chg#             : 15553316
Switch Status          : SESSIONS ACTIVE
Open Mode              : READ WRITE
Force Logging          : NO
Instance Name          : DNYTST10
Host Name              : njs61d-5101b
VERSION                :
Insatnce Start Up Time : OCT-19 16:17
Instance Status        : OPEN
Database Status        : ACTIVE
Logins                 : ALLOWED


This view describes all of the database links with in_transaction = YES that have been opened by the session issuing the query on v$dblink. These database links must be committed or rolled back before being closed. The database links are main channels for the propagation of messages. Replication completely depends on the database links.


This view displays log file information from the control file. The FIRST_CHANGE# column shows the lowest SCN in the log, and the FIRST_TIME shows the time of the first SCN in the log.

The above text is an excerpt from:

Oracle Streams
High Speed Replication and Data Sharing

ISBN 0-9745993-5-2

by Madhu Tumma

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