Undrop objects and dependent objects in a database system

Techniques for undropping objects (e.g., tables) and dependent objects in a database systems are provided. When an object is dropped, the object is moved to a recycle bin where it resides until the user undrops the objects or the object is purged. Dependent objects are also moved into the recycle bi...

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Bibliographic Details
Main Author MARWAH VINEET
Format Patent
LanguageEnglish
Published 27.08.2013
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:Techniques for undropping objects (e.g., tables) and dependent objects in a database systems are provided. When an object is dropped, the object is moved to a recycle bin where it resides until the user undrops the objects or the object is purged. Dependent objects are also moved into the recycle bin with the object to which they depend. The object can be purged from the recycle bin explicitly by a user or when more storage space is needed. Purging of dependent objects and partitions can be deferred if not required to obtain more storage space.
Bibliography:Application Number: US20030445793