FILE LIST GENERATION METHOD, SYSTEM, AND PROGRAM, AND FILE LIST GENERATION DEVICE
First Claim
1. A file list generation method comprising:
- a first step of acquiring, from a file server, an operation history list showing an addition, a change, and a deletion performed on file data in a search target file after the last search index creating operation, the file server managing the search target file; and
a second step of, when a plurality of operation histories about a single file are included in the acquired operation history list, obtaining only the latest operation histories and then consolidating the operation histories and operation histories of another file, and outputting the consolidated list as a difference list showing a difference from a history list of operations performed on the search target file after the last search index creating operation.
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Accused Products
Abstract
A file list generation method of the present invention includes: a first step of acquiring, from a file server, an operation history list showing additions, changes, and deletions performed on file data in a search target file after the last search index creating operation, the file server managing the search target file; and a second step of, when more than one operation history about a single file is included in the acquired operation history list, obtaining only the latest operation histories and then consolidating the operation histories and operation histories of the other files, and outputting the consolidated list as a difference list showing the differences from the history list of operations performed on the search target file after the last search index creating operation.
13 Citations
12 Claims
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1. A file list generation method comprising:
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a first step of acquiring, from a file server, an operation history list showing an addition, a change, and a deletion performed on file data in a search target file after the last search index creating operation, the file server managing the search target file; and a second step of, when a plurality of operation histories about a single file are included in the acquired operation history list, obtaining only the latest operation histories and then consolidating the operation histories and operation histories of another file, and outputting the consolidated list as a difference list showing a difference from a history list of operations performed on the search target file after the last search index creating operation. - View Dependent Claims (2, 3)
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4. A file list generation system comprising:
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first means that acquires, from a file server, an operation history list showing an addition, a change, and a deletion performed on file data in a search target file after the last search index creating operation, the file server managing the search target file; and second means that, when a plurality of operation histories about a single file are included in the acquired operation history list, obtains only the latest operation histories and then consolidates the operation histories and operation histories of another file, and outputs the consolidated list as a difference list showing a difference from a history list of operations performed on the search target file after the last search index creating operation. - View Dependent Claims (5, 6)
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7. A non-transitory computer readable media storing a file list generation program used in a file list creation server, the program causing the file list creation server to execute a process, the process comprising:
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a first step of acquiring, from a file server, an operation history list showing an addition, a change, and a deletion performed on file data in a search target file after the last search index creating operation, the file server managing the search target file; and a second step of, when a plurality of operation histories about a single file are included in the acquired operation history list, obtaining only the latest operation histories and then consolidating the operation histories and operation histories of another file, and outputting the consolidated list as a difference list showing a difference from a history list of operations performed on the search target file after the last search index creating operation. - View Dependent Claims (8, 9)
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10. A file list generation device comprising:
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first means that acquires, from a file server, an operation history list showing an addition, a change, and a deletion performed on file data in a search target file after the last search index creating operation, the file server managing the search target file; and second means that, when a plurality of operation histories about a single file are included in the acquired operation history list, obtains only the latest operation histories and then consolidates the operation histories and operation histories of another file, and outputs the consolidated list as a difference list showing a difference from a history list of operations performed on the search target file after the last search index creating operation. - View Dependent Claims (11, 12)
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Specification