CN106776137A - A kind of user's logging data backup and restoration methods - Google Patents
A kind of user's logging data backup and restoration methods Download PDFInfo
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- CN106776137A CN106776137A CN201611162327.4A CN201611162327A CN106776137A CN 106776137 A CN106776137 A CN 106776137A CN 201611162327 A CN201611162327 A CN 201611162327A CN 106776137 A CN106776137 A CN 106776137A
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1448—Management of the data involved in backup or backup restore
- G06F11/1451—Management of the data involved in backup or backup restore by selection of backup contents
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1458—Management of the backup or restore process
- G06F11/1469—Backup restoration techniques
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- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer And Data Communications (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The invention discloses a kind of user's logging data backup and restoration methods, based on the system including client and C/S the or B/S structures of service end, its implementation process is, it is not saved in first by user input to system but the automatic duplicating of data of service end, recover data when user needs, return to former message status.A kind of user's logging data backup of the invention is with restoration methods compared with prior art, in the case of user's carelessness, the system failure or environmental abnormality, can effectively save user repeat typing work, avoid the loss of user data, farthest reduce data redundancy, data recovery procedure is fast, practical, applied widely.
Description
Technical field
The present invention relates to field of computer technology, specifically a kind of user's logging data backup and restoration methods.
Background technology
In software systems, user is by user interface to system input data.If user have input data to system,
And data have not been able to normal preservation, then user has to re-enter data.This scene be typically due to user carelessness or
There is exception in person's operational error, system, and system environments is abnormal etc. causes in itself.
Above mentioned problem is relatively conventional in the system of the C/S or B/S structures of prior art, and wherein C/S structures are for everybody
Well known client-server structure, it is software system architecture, and two ends hardware environment can be made full use of by it
Advantage, task is reasonably allocated into Client ends and Server ends to realize, reduce the communication-cost of system.B/S structures
It is to answer developing rapidly for WEB technologies and from traditional C/S structural developments, and turn into current main network knot at one stroke
Structure, especially website main at present, business web site are all based on the foundation of B/S structures.
Based on this, now provide one kind effectively solve the above problems, user's logging data backup and restoration methods, based on C/S
Or the system of B/S structures, user can be entered into system client by this method, and still no being saved in is
The automatic duplicating of data of service end of uniting, and allow user easily to recover data, while farthest reducing the number of system
According to redundancy.
The content of the invention
Technical assignment of the invention is directed to above weak point, there is provided a kind of user's logging data backup and recovery side
Method.
A kind of user's logging data backup and restoration methods, be based on C/S the or B/S structures including client and service end
System, its implementation process is not to be saved in first by user input to system but the automatic duplicating of data of service end, is needed in user
Will when recover data, return to former message status.
It implements process：
Data of system automated back-up user typing first；
Data that are temporary or deleting backup；
When user needs to recover data, inquiry backup；
Load Backup Data to user interface；
The state relevant portion of final updating data.
The user input to system but the information data and additional information held including user interface that do not preserve, wherein
The data that user interface is held include the data form of list and the data of user's typing；Additional information includes ID, uses
Family interface identification and list state, list state include newly-increased state and editing mode.
Automatic duplicating of data refers to that above-mentioned data are stored in the storage medium of client, then the Backup Data according to
The state of FTP client FTP, decides whether to be saved in service end, otherwise deletes client Backup Data.
The data of automated back-up are temporarily stored in the storage medium of client, and are deleted data according to following two situations：
When system senses have been successfully saved to service end to user's logging data, system-kill user's logging data is in client
Backup；When system senses to user actively abandon the data of institute's typing, system-kill user's logging data is in the standby of client
Part.
The FTP client FTP state refers to：
System client is exited, and causes data to be saved in service end；
System faults itself, causes data to be saved in service end；
System environments exception, causes data to be saved in service end.
It is described recover data detailed process be,
The data that inquiry is associated with user interface first from the Backup Data set of client；
Then the Backup Data of client is returned into original subscriber interface, and reduces user interface state；
The partial data that final updating user interface is held, keeps data consistency.
The data that inquiry is associated with user interface are carried out based on following rule：
The ID and targeted customer for matching Backup Data are identified；
Match the user interface mark and target user interface mark of Backup Data.
The user interface state includes list state and data mode, and wherein list state includes newly-increased state and editor
State, data mode includes unmodified state and has changed state.
The process of the partial data that more new user interface is held is：
The part related to date-time in renewal user's logging data；
The part related to User Status in renewal user's logging data；
The part related to system mode in renewal user's logging data；
The part related to system data storage in renewal user's logging data；
Update user's logging data form and the inconsistent part of current form form.
A kind of user's logging data backup of the invention and restoration methods compared to the prior art, with following beneficial effect
Really：
A kind of user's logging data backup of the invention and restoration methods, are not saved in still by by user input to system
The automatic duplicating of data of service end, data are recovered when user needs, in the feelings of user's carelessness, the system failure or environmental abnormality
Under condition, save user and repeat typing work, it is to avoid the loss of user data, farthest reduce data redundancy, data recovery
Process is fast, practical, applied widely, it is easy to promote.
Brief description of the drawings
Accompanying drawing 1 realizes flow chart for of the invention.
Accompanying drawing 2 realizes flow chart for the embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the invention will be further described.
As shown in Figure 1, a kind of user's logging data backup and restoration methods, it is adaptable to the table based on B/S or C/S systems
The realization of single input function.But the method that the present invention is realized, is not saved in user input to system the number of service end
According to automated back-up, data are recovered when user needs.In the case of user's carelessness, the system failure or environmental abnormality, this hair
It is bright to save user's repetition typing work, it is to avoid the loss of user data.
Based on the system including client and C/S the or B/S structures of service end, its implementation process is, first by user
It is input to system but is not saved in the automatic duplicating of data of service end, data are recovered when user needs, returns to former message
State.
It implements process：
Data of system automated back-up user typing first；
Data that are temporary or deleting backup；
When user needs to recover data, inquiry backup；
Load Backup Data to user interface；
The state relevant portion of final updating data.
The user input to system but the information data and additional information held including user interface that do not preserve, wherein
The data that user interface is held include the data form of list and the data of user's typing；Additional information includes ID, uses
Family interface identification and list state, list state include newly-increased state and editing mode.
Automatic duplicating of data refers to that above-mentioned data are stored in the storage medium of client, then the Backup Data according to
The state of FTP client FTP, decides whether to be saved in service end, otherwise deletes client Backup Data.
The data of automated back-up are temporarily stored in the storage medium of client, and are deleted data according to following two situations：
When system senses have been successfully saved to service end to user's logging data, system-kill user's logging data is in client
Backup；When system senses to user actively abandon the data of institute's typing, system-kill user's logging data is in the standby of client
Part.
The FTP client FTP state refers to：
System client is exited, and causes data to be saved in service end；
System faults itself, causes data to be saved in service end；
System environments exception, causes data to be saved in service end.
It is described recover data detailed process be,
The data that inquiry is associated with user interface first from the Backup Data set of client；
Then the Backup Data of client is returned into original subscriber interface, and reduces user interface state；
The partial data that final updating user interface is held, keeps data consistency.
The data that inquiry is associated with user interface are carried out based on following rule：
The ID and targeted customer for matching Backup Data are identified；
Match the user interface mark and target user interface mark of Backup Data.
The user interface state includes list state and data mode, and wherein list state includes newly-increased state and editor
State, data mode includes unmodified state and has changed state.
The process of the partial data that more new user interface is held is：
The part related to date-time in renewal user's logging data；
The part related to User Status in renewal user's logging data；
The part related to system mode in renewal user's logging data；
The part related to system data storage in renewal user's logging data；
Update user's logging data form and the inconsistent part of current form form.
As shown in Figure 2, below with the system embodiment based on B/S structures：
Step 1：User's login system, opens " my expense report " function, and user selects a newly-built expense report, system newly-built
Individual document, system automatically generates creation time and the document numbering of document, user's typing document main information.
Further, during user input, system detected the data mode of current document every 5 seconds, if single
According to data mode to have changed, system has recorded user profile, interface information, list state, form data form and user
Enter data and be saved in browser to be locally stored.
Step 2：Including following scene
Scene one：User's selection preserves document, and system preserves document success, and user publishes system
Scene two：User closes document interface, and system prompts user preserves document, and user's selection does not preserve data, and user publishes
System
Scene three：User does not select to preserve data, directly shuts down
Scene four：User's selection preserves document, server of the system exception, and system preserves document failure
Scene five：User's selection preservation document, Network Abnormal between the client computer and server of user,
For scene one and scene two, when the aforesaid operations behavior of system senses to user, system-kill user's logging data
In the backup of client；
For scene three, scene four and scene five, system does not take action, so user's logging data will in the backup of client
It is saved in data restoration step, i.e. step 3.
Step 3：User's login system again, opens " my expense report " function, and system is from client Backup Data set
The entry that middle inquiry matches with active user's mark and " my expense report " user interface mark, if client Backup Data
Set has the entry of correct matching, and Query Result is prompted to user by system with tabular form in the user interface windows lower right corner.
Step 4：User selects a Backup Data entry and selects " recovery " option, one document of system creation.
Further, system by entry selected by user in the list that the Backup Data of client is filled into document,
Further, the list state of user interface is set to the list state that Backup Data is recorded by system,
Further, the data mode of user interface is set to change state by system.
Step 5：Including following scene
Scene 1：System detectio to list state be newly-increased state,
Further, field related to date-time in system detectio bills data, document date created is updated to currently
The operating system time；
Further, field related to system data storage in system detectio bills data, regenerates according to coding rule
The numbering of document.
Scene 2：System detectio is editing mode to list state, and system does not take action.
By specific embodiment above, the those skilled in the art can readily realize the present invention.But should
Work as understanding, the present invention is not limited to above-mentioned specific embodiment.On the basis of disclosed embodiment, the technical field
Technical staff can be combined different technical characteristics, so as to realize different technical schemes.
In addition to the technical characteristic described in specification, the known technology of those skilled in the art is.
Claims (10)
1. a kind of user's logging data backup and restoration methods, it is characterised in that based on the C/S including client and service end or
The system of person's B/S structures, its implementation process is, first by user input to system but be not saved in service end data it is automatic
Backup, data are recovered when user needs, and return to former message status.
2. a kind of user's logging data backup according to claim 1 and restoration methods, it is characterised in that it is implemented
Process is：
Data of system automated back-up user typing first；
Data that are temporary or deleting backup；
When user needs to recover data, inquiry backup；
Load Backup Data to user interface；
The state relevant portion of final updating data.
3. a kind of user's logging data backup according to claim 2 and restoration methods, it is characterised in that the user is defeated
Data and additional information that the information for entering to system but not preserving is held including user interface, the data that wherein user interface is held
The data of data form and user's typing including list；Additional information includes ID, user interface mark and list shape
State, list state includes newly-increased state and editing mode.
4. a kind of user's logging data backup according to claim 2 and restoration methods, it is characterised in that data are automatically standby
Part refer to that above-mentioned data are stored in the storage medium of client, then the Backup Data is according to the state of FTP client FTP,
Decide whether to be saved in service end, otherwise delete client Backup Data.
5. a kind of user's logging data backup according to claim 4 and restoration methods, it is characterised in that automated back-up
Data are temporarily stored in the storage medium of client, and are deleted data according to following two situations：When system senses to user are recorded
When entering data and being successfully saved to service end, backup of the system-kill user logging data in client；When system senses are arrived
When user actively abandons the data of institute's typing, backup of the system-kill user logging data in client.
6. a kind of user's logging data backup according to claim 4 and restoration methods, it is characterised in that the client
System mode refers to：
System client is exited, and causes data to be saved in service end；
System faults itself, causes data to be saved in service end；
System environments exception, causes data to be saved in service end.
7. a kind of user's logging data backup according to claim 2 and restoration methods, it is characterised in that the recovery number
According to detailed process be,
The data that inquiry is associated with user interface first from the Backup Data set of client；
Then the Backup Data of client is returned into original subscriber interface, and reduces user interface state；
The partial data that final updating user interface is held, keeps data consistency.
8. a kind of user's logging data backup according to claim 7 and restoration methods, it is characterised in that inquiry and user
The data of interface association are carried out based on following rule：
The ID and targeted customer for matching Backup Data are identified；
Match the user interface mark and target user interface mark of Backup Data.
9. a kind of user's logging data backup according to claim 7 and restoration methods, it is characterised in that user circle
Surface state includes list state and data mode, and wherein list state includes newly-increased state and editing mode, and data mode includes
Unmodified state and state is changed.
10. a kind of user's logging data backup according to claim 7 and restoration methods, it is characterised in that update user
The process of the partial data that interface is held is：
The part related to date-time in renewal user's logging data；
The part related to User Status in renewal user's logging data；
The part related to system mode in renewal user's logging data；
The part related to system data storage in renewal user's logging data；
Update user's logging data form and the inconsistent part of current form form.
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| CN201611162327.4A CN106776137A (en) | 2016-12-15 | 2016-12-15 | A kind of user's logging data backup and restoration methods |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110750511A (en) * | 2019-09-06 | 2020-02-04 | 平安普惠企业管理有限公司 | Operation history restoration method and device, computer equipment and storage medium |
| CN110781188A (en) * | 2019-10-23 | 2020-02-11 | 泰康保险集团股份有限公司 | Form information processing method and device, electronic equipment and storage medium |
| CN111055885A (en) * | 2018-10-17 | 2020-04-24 | 株洲中车时代电气股份有限公司 | Method, system and equipment for restoring accumulated data of vehicle-mounted network |
| CN115827465A (en) * | 2022-12-09 | 2023-03-21 | 南京理工大学 | Android application interface data loss defect analysis and detection method |
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Cited By (4)
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| CN111055885A (en) * | 2018-10-17 | 2020-04-24 | 株洲中车时代电气股份有限公司 | Method, system and equipment for restoring accumulated data of vehicle-mounted network |
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| CN115827465A (en) * | 2022-12-09 | 2023-03-21 | 南京理工大学 | Android application interface data loss defect analysis and detection method |
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