CN104317893A - Abbreviation type data snapshot implementing method based on mobile security storage medium - Google Patents
Abbreviation type data snapshot implementing method based on mobile security storage medium Download PDFInfo
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- CN104317893A CN104317893A CN201410573458.6A CN201410573458A CN104317893A CN 104317893 A CN104317893 A CN 104317893A CN 201410573458 A CN201410573458 A CN 201410573458A CN 104317893 A CN104317893 A CN 104317893A
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- data
- storage medium
- mobile security
- security storage
- snapshot
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/80—Information retrieval; Database structures therefor; File system structures therefor of semi-structured data, e.g. markup language structured data such as SGML, XML or HTML
- G06F16/83—Querying
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/11—File system administration, e.g. details of archiving or snapshots
- G06F16/128—Details of file system snapshots on the file-level, e.g. snapshot creation, administration, deletion
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The invention discloses an abbreviation type data snapshot implementing method based on a mobile security storage medium. The method includes determining the storage positions of corresponded data to be snapshot in a database according to the focused business requirements; performing data snapshoot on the data stored in the determined storage positions in an XML file format into the mobile security storage medium; inputting the snapshoot data of the mobile security storage medium into another system; utilizing the snapshoot data in different versions to perform section comparison and analysis on the system data. The method has the advantages that the flexibility of data snapshoot can be improved, data extracting quantity and complexity are reduced, the timing sequence section data extraction and analysis are met, and storage space can be saved and efficiency can be improved to the greater extent.
Description
Technical field
The present invention relates to a kind of data storage technology, especially a kind of data snapshot technology, specifically a kind of contrasted form data snapshot implementation method based on mobile security storage medium.
Background technology
Data snapshot is the technology retaining a certain time data image, and the image of reservation is called snapshot.Contrasted form data snapshot as herein described refers to: for large complicated database, according to user, demand is paid close attention to business, set up table view and carry out the extraction of contrasted form data, the amount that reduced data extracts and complexity, save storage space to a greater extent and raise the efficiency while meeting sequential profile data extraction and analysis.
Traditional data snapshot is all realize based on to the backup of data in magnetic disk block usually, its way is: first need in physical disk for book distributes corresponding snapped volume, then current take pictures a little start after take pictures in the photo opporunity section before a little starting to next, as long as there is the data block of optional position in book that first time change occurs, then this data block before this book being occurred to change for the first time backs up in snapped volume.For the system of business complexity, if adopt the method for data in magnetic disk block backup to carry out snapshot spend the more time by needing, and under many circumstances, necessity does not all carry out snapshot to all storage space data; In addition, traditional data Snapshot Method can not meet sequential profile data extraction and analysis demand, if need the different snapshot data otherness of comparative analysis, needs system data to be reduced to different snapshot point, and cannot directly comparative analysis.Therefore, for the data snapshot of particular demands, traditional data snapshot scheme underaction, spends the more time, and can not meet the demand of sequential profile data extraction and analysis.
Summary of the invention
The object of the invention is for the data snapshot scheme underaction in correlation technique, spend the more time, and the problem of the demand of sequential profile data extraction and analysis can not be met, invent a kind of contrasted form data snapshot implementation method based on mobile security storage medium.
Technical scheme of the present invention is:
Based on a contrasted form data snapshot implementation method for mobile security storage medium, it is characterized in that first, according to the business demand that will pay close attention to, determine the related data memory location needing to carry out snapshot in database; Secondly, data snapshot is carried out to the data of preserving in the memory location determined and is stored to mobile security storage medium with XML file form; 3rd, by the snapshot data in importing mobile security storage medium to another system; Finally, utilize different editions snapshot data to carry out fractograph analysis to system data to compare.
According to the business demand that will pay close attention to, the related data of carrying out snapshot in certainty annuity database, is needed to store form; Data snapshot is carried out to the data stored in the storage form determined and is stored to mobile security storage medium with XML file form; Importing the snapshot data that stores in mobile security storage medium to another system carries out the comparative analysis of different editions snapshot data.
According to the business demand that will pay close attention to, need the related data of carrying out snapshot to store form in certainty annuity database, formulate data pick-up interface routine, provide and snapshot is carried out and extract function to business demand desired data.
The data pick-up interface routine place webserver or PC set up servo programe, intercepts the access situation of mobile security storage medium; Once the access of mobile security storage medium, servo programe will start mobile security storage medium program, log according to designated account password attempt, after login completes, data pick-up interface routine is extracted data to be converted in XML format file write mobile security storage medium exchange area, exit mobile security storage medium; Further, described mobile security storage medium comprises logon area and exchange area, after logon area uses correct account and password login, just can enter exchange area and read and write it.
For reception snapshot data system, formulate digital independent interface, the digital independent interface routine place webserver or PC set up servo programe, intercepts the access situation of mobile security storage medium; Once the access of mobile security storage medium, servo programe will start mobile security storage medium program, log according to designated account password attempt, after login completes, to read in mobile security storage medium data in XML format file and stored in system database, carry out the comparative analysis of different editions snapshot data, exit mobile security storage medium.
Described mobile security storage medium login process also comprises: the warning information exporting the described formulation account of instruction and password bad.
The invention has the beneficial effects as follows:
The present invention can improve the dirigibility of data snapshot, the amount that reduced data extracts and complexity, while meeting sequential profile data extraction and analysis, saves storage space to a greater extent and raises the efficiency.
Accompanying drawing explanation
Fig. 1 is schematic flow sheet of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated
As shown in Figure 1.
For making goal of the invention of the present invention, feature, advantage can be more obvious and understandable, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, and not all embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Based on a contrasted form data snapshot implementation method for mobile security storage medium, it comprises the following steps:
Step S101, according to paid close attention to business demand, determines snapshot data scope;
Wherein, described snapshot data scope refers to according to practical business demand, sets up the data content that table view carries out the extraction of contrasted form data;
Step S102, access mobile security storage medium extracts end to data, and servo programe starts medium logging program and carries out simulation login;
Wherein, described servo programe comprise intercept mobile security storage medium intercept program;
Further, when servo programe listens to the access of mobile security medium, start logging program in mobile security medium immediately, use destiny account password to carry out simulation and log in;
Step S103, judges whether to login successfully;
Wherein, described whether logining successfully refers to whether successful the simulation that mobile security storage medium carries out on the interface program for data extraction place webserver or PC logs in, if login successfully, performs step S105, if log in unsuccessful, performs step S104;
Step S104, exports login failure warning information;
When judging in step S103 that simulation logs in unsuccessful, end data snapshot flow process, further, also exportable instruction causes and logs in unsuccessful warning information.This warning information can be word, figure, audio frequency etc., is not construed as limiting herein;
Step S105, starts interface program for data extraction and extracts data, in xml format in file write mobile security storage medium exchange area, exits mobile security storage medium;
Wherein, described mobile security storage medium comprises logon area and exchange area;
Further, described logon area comprises logging program, when using correct account and password to log in, just can enter exchange area and carrying out read-write operation to exchange area;
Step S106, access mobile security storage medium stores end to data, and servo programe starts medium logging program and carries out simulation login;
Wherein, described data store to hold and comprise to import the snapshot data file stored in xml format in mobile security storage medium;
Further, described servo programe comprise intercept mobile security storage medium intercept program;
In addition, when servo programe listens to the access of mobile security medium, start logging program in mobile security medium immediately, use destiny account password to carry out simulation and log in;
Step S107, judges whether to login successfully;
Wherein, described whether logining successfully refers to whether successful the simulation that mobile security storage medium carries out on the digital independent interface routine place webserver or PC logs in, if login successfully, performs step S109, if log in unsuccessful, performs step S108;
Step S108, exports login failure information;
When judging in step S107 that simulation logs in unsuccessful, end data snapshot flow process, further, also exportable instruction causes and logs in unsuccessful warning information.This warning information can be word, figure, audio frequency etc., is not construed as limiting herein;
Step S109, starts digital independent interface routine, reads snapshot data in mobile security storage medium, stored in system database, carries out the comparative analysis of different editions snapshot data, exit mobile security storage medium;
Wherein, described digital independent interface routine refers to that data store end system in order to read the program of XML format file from mobile security storage medium;
Further, described system database comprises store data fetch interface program and reads snapshot data associated storage table, in order to complete the unloading of snapshot data and comparative analysis.
The part that the present invention does not relate to prior art that maybe can adopt same as the prior art is realized.
Claims (6)
1. based on a contrasted form data snapshot implementation method for mobile security storage medium, it is characterized in that first, according to the business demand that will pay close attention to, determine the related data memory location needing to carry out snapshot in database; Secondly, data snapshot is carried out to the data of preserving in the memory location determined and is stored to mobile security storage medium with XML file form; 3rd, by the snapshot data in importing mobile security storage medium to another system; Finally, utilize different editions snapshot data to carry out fractograph analysis to system data to compare.
2. method according to claim 1, is characterized in that: according to the business demand that will pay close attention to, and needs the related data of carrying out snapshot to store form in certainty annuity database; Data snapshot is carried out to the data stored in the storage form determined and is stored to mobile security storage medium with XML file form; Importing the snapshot data that stores in mobile security storage medium to another system carries out the comparative analysis of different editions snapshot data.
3. method according to claim 2, it is characterized in that the business demand according to paying close attention to, need the related data of carrying out snapshot to store form in certainty annuity database, formulate data pick-up interface routine, provide and snapshot is carried out and extract function to business demand desired data.
4. method according to claim 2, is characterized in that setting up servo programe on the data pick-up interface routine place webserver or PC, intercepts the access situation of mobile security storage medium; Once the access of mobile security storage medium, servo programe will start mobile security storage medium program, log according to designated account password attempt, after login completes, data pick-up interface routine is extracted data to be converted in XML format file write mobile security storage medium exchange area, exit mobile security storage medium; Further, described mobile security storage medium comprises logon area and exchange area, after logon area uses correct account and password login, just can enter exchange area and read and write it.
5. method according to claim 2, is characterized in that, for reception snapshot data system, formulating digital independent interface, the digital independent interface routine place webserver or PC setting up servo programe, intercepts the access situation of mobile security storage medium; Once the access of mobile security storage medium, servo programe will start mobile security storage medium program, log according to designated account password attempt, after login completes, to read in mobile security storage medium data in XML format file and stored in system database, carry out the comparative analysis of different editions snapshot data, exit mobile security storage medium.
6. the method according to any one of claim 2 to 5, is characterized in that described mobile security storage medium login process also comprises: the warning information exporting the described formulation account of instruction and password bad.
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| CN201410573458.6A CN104317893A (en) | 2014-10-23 | 2014-10-23 | Abbreviation type data snapshot implementing method based on mobile security storage medium |
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| CN201410573458.6A CN104317893A (en) | 2014-10-23 | 2014-10-23 | Abbreviation type data snapshot implementing method based on mobile security storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112597221A (en) * | 2020-12-17 | 2021-04-02 | 四川新网银行股份有限公司 | Test environment data extraction optimization execution method based on cross section data |
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Application publication date: 20150128 |