Oracle International Corporation

Tugrul Bingol

Susan M Kotsovolos

Geeta Arora

Harmeek Singh Bedi

Yujie Cao

A technique for migrating (e.g., 'copying' or 'moving') temporary data from one session to another session is provided. While executing a workload associated with a particular session, session state is created. A subset of the session state comprises large objects that are referred to as &#x201c;temporary data.&#x201d; Thus, temporary data is stored in a database (instead of in the database server) and is normally deleted when the particular session is deleted. To avoid this deletion when the session state is migrated to a different session, the temporary data, in one embodiment, is saved in an external storage that is separate from the database. An external table is created in the external storage and stores the temporary data. Location information to access the external table is provided to the other session.

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Foster City, CA, United States of America

Tugrul Bingol