Boots – shoes – and leggings
Patent
1990-06-04
1993-07-20
Lee, Thomas C.
Boots, shoes, and leggings
395425, 395800, 364DIG1, 3642821, 364285, 3642612, G06F 1540, G06F 710, G06F 1300
Patent
active
052300757
ABSTRACT:
A database shadowing system for performing data checkout/checkin operations. The system includes performing the steps of 1) identifying a data item stored in a database for editing, 2) copying the data item from the database to an active memory file thereby creating an active memory copy of the data item, 3) associating a tag with the active memory copy of the data item, changing a state of the data item 4) tag depending upon the edit operation performed on the active memory copy of the data item, and 5) saving any change made to the active memory copy of the data item by making the change to the database data item upon issuance of a save command, so that the data item tag of the active memory copy of the data item controls the manner of changing the database data item.
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Blaha Michael R.
Premerlani William J.
Rumbaugh James E.
Amsbury Wayne
Bolmarcich Gene
General Electric Company
Lee Thomas C.
Webb, II Paul
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