Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2011-07-12
2011-07-12
Cottingham, John R. (Department: 2167)
Data processing: database and file management or data structures
Database design
Data structure types
C707S955000
Reexamination Certificate
active
07979470
ABSTRACT:
A data manipulation method and system. The method includes receiving by a computing system, a multiple data manipulation (MDM) list comprising data objects. The computing system includes a memory unit that comprises data. A data object of the data objects is reviewed. The computing system determines that a new item attribute for the data object comprises a value of null. The computing system determines that an original item attribute for the data object comprises a value of not null. The computing system generates and transmits to DELETE request command to the memory unit. The computing system deletes in response to the delete request command, a first portion of the data.
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Bromell Alexandria Y
Cottingham John R.
International Business Machines - Corporation
Pivnichny John R.
Schmeiser Olsen & Watts
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