Database Tuning (MOSC)

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SQL*Net message from DB Link wait

edited Sep 7, 2015 10:02AM in Database Tuning (MOSC) 5 commentsAnswered

hi,

On a production database we're getting very high  "SQL*Net message from DB Link" wait event. There is a database link between this database to another database that is not managed by our organization.

Since we're unable to monitor destination database , is this wait event surely mean there is a problem with network? Or the destination database slowness in executing queries may cause this problem?

Is there a way to distinguish between REAL network delays and database at the other end of database link?

Regards

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