Database Tuning (MOSC)

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Disabling automatic DBMS_SQLTUNE.EXECUTE_TUNING_TASK

in Database Tuning (MOSC) 3 commentsAnswered

For Oracle RDBMS Enterprice Edition 12.1.0.2

We have a problems with a tuning task run for a specific query run over a DB_LINK.

The query itself runs perfectly well; but we have regular problems with a tuning-task (DBMS_SQLTUNE.EXECUTE_TUNING_TASK) which automatically runs and tries to tune the SQL. The resulting tuning task will run for hours on the remote database even thought the original SQL is quite quick. Is it possible to turn off this behaviour?

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