CN108171075A - Data query authority management and query method and device - Google Patents
Data query authority management and query method and device Download PDFInfo
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- CN108171075A CN108171075A CN201711338399.4A CN201711338399A CN108171075A CN 108171075 A CN108171075 A CN 108171075A CN 201711338399 A CN201711338399 A CN 201711338399A CN 108171075 A CN108171075 A CN 108171075A
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Classifications
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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
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/28—Databases characterised by their database models, e.g. relational or object models
- G06F16/283—Multi-dimensional databases or data warehouses, e.g. MOLAP or ROLAP
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6227—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database where protection concerns the structure of data, e.g. records, types, queries
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2141—Access rights, e.g. capability lists, access control lists, access tables, access matrices
Abstract
The invention provides a data query authority management method, a data query authority management device and a data query authority management device, wherein the data query authority management method comprises the following steps: acquiring data with various attribute information and attribute information; constructing a query path corresponding to each attribute information according to a preset attribute information hierarchy relationship; and establishing the query authority of the data according to the query path of the attribute information. By the embodiment of the invention, the access right of the data can be generated on multiple dimensions, the individual requirements of users on the data query right can be met, and the query management of the data is convenient.
Description
Technical field
The present invention relates to data permission control fields, and in particular to a kind of data query rights management, querying method and dress
It puts.
Background technology
At present for the access rights solution of data sharing, mainly by setting control field to data record,
Assignment is carried out to control field, so as to set data access authority.The control process of above-mentioned access rights can not be directed to data sheet
Body does more fine-grained dimension and divides, so as to realize that the access rights to data carry out more accurate and orderly pipe
Reason.
Invention content
The embodiment of the present invention provides a kind of data query rights management, querying method and device, can be implemented by the present invention
Example realizes that the various dimensions based on data divide, and carries out the control of data query permission.
First aspect present invention provides a kind of data query right management method, and this method includes：First obtain need into
The data of row search access right management, and obtain a variety of attribute informations having in the data；For a variety of attribute informations of data,
Can level division be carried out to its attribute information based on a preset attribute information hierarchical relationship, build the inquiry of each attribute information
Path can carry out more fine-grained dimension hence for data and divide, associated with the data from different dimensions；What is built is each
The query path of attribute information, you can represent the search access right of the data corresponding to the attribute information.Pass through above-mentioned data query
Rights management process can generate the access rights of data in multiple dimensions, can meet of the user to data query permission
Property demand, and convenient for the searching and managings of data.
With reference to first aspect present invention, in first aspect present invention first embodiment, above-mentioned data can be specially
The meteorological data of weather forecast pattern (The Weather Research and Forecasting Model, WRF).Due to existing
Meteorological data be to access the division of permission for its data type mostly, can not realize the more particulate to meteorological data
The division of degree, in embodiments of the present invention, for the meteorological data of WRF patterns, the level that various dimensions are carried out to it divides so that
The access rights of the meteorological data of WRF patterns are more refined and accurately, with the query demand being more close to the users, and convenient for pair
The searching and managing of the meteorological data of WRF patterns.
With reference to first aspect present invention first embodiment, in first aspect present invention second embodiment, above-mentioned category
Property information includes：Data set, data type, data statistics subtype, the data time, data area, data height layer and
Meteorological element.
Second aspect of the present invention provides a kind of data query permission querying method, and this method is mainly used in user to data
It carries out in the search access right verification process in query process.First, the inquiry request of user is received, it please so as to obtain user's inquiry
User's search access right that data to be checked included in asking and user itself have；It is provided by first aspect present invention
Data query right management method, the search access rights of data is created, wherein also including the data to be checked to be inquired of user
Search access right, the search access right based on the data to be checked judges whether the search access right of user meets looking into for data to be checked
Permission is ask, that is, whether user has permission and inquire its data to be inquired；If user's search access right meets number to be checked
According to search access right, then export data to be checked to user；If user's search access right does not meet the inquiry power of data to be checked
Limit then exports the result for representing that user haves no right inquiry.
With reference to second aspect of the present invention, in second aspect of the present invention first embodiment, for the search access right of user
Verification, the query path for inquiring data being mainly based upon defined in user's search access right, the band to be inquired with user
The comparison of the query path of data is inquired, to judge whether the user has search access right.Therefore, above-mentioned judgement user inquiry
Whether permission meets the process of the search access right of data to be checked, be obtain user's search access right in include inquire data
Routing information, judges whether the routing information includes or be equal to the query path of data to be checked；If routing information includes
Or be equal to the query path of data to be checked, then illustrate user's search access right of user itself, the number to be inquired for it
According to defined search access right, there are higher Permission Levels, therefore, it is determined that data fit user search access right to be checked.It is based on
Query path constructed by the attribute information of data different levels different dimensions defines search access right, being capable of more accurate ground
It is divided and rights management in the different grain size of data.
Third aspect present invention provides a kind of data query rights management device, including：Data and attribute information obtain mould
Block, query path structure module and search access right creation module, obtained by the data and attribute information acquisition module needs first
The data of search access right management are carried out, and obtain a variety of attribute informations having in the data；For a variety of attributes of data
Information, query path structure module can be drawn based on a preset attribute information hierarchical relationship to carry out level to its attribute information
Point, the query path of each attribute information is built, can carry out more fine-grained dimension hence for data divides, from different dimensions
It is associated with the data；Can be by search access right creation module, according to the query path of each attribute information of structure, creating should
The search access right of data corresponding to attribute information.The data query permission realized by above-mentioned data query rights management device
Management process can generate the access rights of data in multiple dimensions, can meet personalization of the user to data query permission
Demand, and convenient for the searching and managing to data.
With reference to third aspect present invention, in third aspect present invention first embodiment, above-mentioned data can be specially
The meteorological data of weather forecast pattern (The Weather Research and Forecasting Model, WRF).Due to existing
Meteorological data be to access the division of permission for its data type mostly, can not realize the more particulate to meteorological data
The division of degree, in embodiments of the present invention, for the meteorological data of WRF patterns, the level that various dimensions are carried out to it divides so that
The access rights of the meteorological data of WRF patterns are more refined and accurately, with the query demand being more close to the users, and convenient for pair
The searching and managing of the meteorological data of WRF patterns.
With reference to third aspect present invention first embodiment, in third aspect present invention second embodiment, above-mentioned category
Property information includes：Data set, data type, data statistics subtype, the data time, data area, data height layer and
Meteorological element.
Fourth aspect present invention provides a kind of data query permission inquiry unit, including：User profile acquisition module, inquiry
Permission judgment module and data outputting module to be checked, the device are mainly used for user to the inquiry in data progress query process
Purview certification process.First, the inquiry request of user is received by User profile acquisition module, so as to obtain user's inquiry request
Included in user's search access right for having of data to be checked and user itself；It is provided by first aspect present invention
Data query right management method creates the search access right of data, wherein also comprising the data to be checked to be inquired of user
Search access right, search access right of the search access right judgment module based on the data to be checked judge whether the search access right of user meets
Whether the search access right of data to be checked, that is, user have permission and inquire its data to be inquired；If user inquires power
Limit meets the search access right of data to be checked, then exports data to be checked to user by data outputting module to be checked；If
User's search access right does not meet the search access right of data to be checked, then by data outputting module to be checked export represent user without
Weigh the result of inquiry.
With reference to fourth aspect present invention, in fourth aspect present invention first embodiment, above-mentioned search access right judges mould
Block includes：Routing information acquisition submodule and query path judging submodule.In embodiments of the present invention, looking into for user
The verification of permission is ask, the query path for inquiring data being mainly based upon defined in user's search access right is wanted with user
The comparison of the query path of the band inquiry data of inquiry, to judge whether the user has search access right.Therefore, passage path is believed
Breath acquisition submodule obtains the routing information for inquiring data included in user's search access right, by query path judging submodule
Judge whether the routing information includes or be equal to the query path of data to be checked；If routing information is included or is equal to and treats
The query path of data is inquired, then illustrates user's search access right of user itself, defined in the data to be inquired for it
Search access right has higher Permission Levels, therefore, it is determined that data fit user search access right to be checked.Based on data different layers
Query path constructed by the attribute information of grade different dimensions defines search access right, can more be precisely based on data not
One-size is divided and rights management.
Fifth aspect present invention provides a kind of non-transient computer readable storage medium storing program for executing, the non-transient computer readable storage
Medium storing computer instructs, and realizes that the data provided such as first aspect present invention are looked into when which is executed by processor
Right management method is ask, alternatively, realizing the data provided such as second aspect of the present invention when the computer instruction is executed by processor
Search access right querying method.
Sixth aspect present invention provides a kind of computer equipment, which mainly includes：At least one processor；
And the memory being connect at least one processor communication；Wherein, memory, which is stored with, to be performed by least one processor
Instruction, which is performed by least one processor, so that at least one processor performs first aspect present invention such as and provides
Data query right management method, alternatively, the instruction is performed by least one processor, so that at least one processor performs
The data query permission querying method provided such as second aspect of the present invention.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the flow diagram of data query right management method provided in an embodiment of the present invention；
Fig. 2 is the flow diagram of data query permission querying method provided in an embodiment of the present invention；
Fig. 3 judges whether the search access right of user meets data to be checked for step S202 provided in an embodiment of the present invention
The flow diagram of the specific steps of search access right；
Fig. 4 is that the step S202 that another embodiment of the present invention provides judges whether the search access right of user meets number to be checked
According to search access right specific steps flow diagram；
Fig. 5 is the flow diagram of data query right management method that another embodiment of the present invention provides；
Fig. 6 is that the dimension of the meteorological data of WRF patterns provided in an embodiment of the present invention is layered schematic diagram；
Fig. 7 A and Fig. 7 B are the data list structure schematic diagram of the meteorological data of WRF patterns provided in an embodiment of the present invention；
Fig. 8 is the flow diagram of data query permission querying method that another embodiment of the present invention provides；
Fig. 9 judges whether the search access right of user meets data to be checked for step S802 provided in an embodiment of the present invention
The flow diagram of the specific steps of search access right；
It is to be checked that Figure 10 is that the step S802 that provides of another embodiment of the present invention judges whether the search access right of user meets
The flow diagram of the specific steps of the search access right of data；
Figure 11 be query strategy provided in an embodiment of the present invention and user, search access right, user group, data list structure pass
It is schematic diagram；
Figure 12 A and Figure 12 B are the flow diagram that query strategy provided in an embodiment of the present invention is verified；
Figure 13 is the structure diagram of data query rights management device provided in an embodiment of the present invention；
Figure 14 is the structure diagram of data query permission inquiry unit provided in an embodiment of the present invention；
Figure 15 is the structure diagram of data query permission inquiry unit that another embodiment of the present invention provides；
Figure 16 is the structure diagram of data query permission inquiry unit that another embodiment of the present invention provides；
Figure 17 is the structure diagram of data query rights management device that another embodiment of the present invention provides；
Figure 18 is the structure diagram of data query permission inquiry unit that another embodiment of the present invention provides；
Figure 19 is the structure diagram of data query permission inquiry unit that another embodiment of the present invention provides；
Figure 20 is the structure diagram of data query permission inquiry unit that another embodiment of the present invention provides；
Figure 21 is the hardware architecture diagram of computer equipment provided in an embodiment of the present invention.
Specific embodiment
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " first ", " second ", " third " are only used for description purpose,
And it is not intended that instruction or hint relative importance.
As long as involved technical characteristic does not form punching each other in invention described below different embodiments
It is prominent to be combined with each other.
The embodiment of the present invention provides a kind of data query right management method, as shown in Figure 1, the data query rights management
Method mainly includes the following steps that：
Step S101：Obtain data and attribute information with a variety of attribute informations.
The data query right management method of the embodiment of the present invention, more fine-grained stroke is done primarily directed to data in itself
Point, one of which dividing mode is to obtain a variety of different attribute informations included in data, is carried out based on the attribute information
Dimension divides.For example, the category that affiliated set, storage location, temporal information, actual position information etc. are represented in data can be obtained
Property information.
Step S102：According to the query path of the corresponding each attribute information of preset attribute information hierarchical relationship structure.
Data and its attribute information are got by step S101, set, storage location, time belonging to expression are believed
The attribute information of breath, actual position information etc. can believe each attribute by predefined attribute information level table relationship
The level of breath is divided, for example, the level divided is followed successively by：Affiliated set, storage location, temporal information, physical location
Information, and the attribute information of high-level may include the attribute information of multiple low-levels, such as：It may include under set belonging to one more
A storage location may include a variety of different temporal informations under one storage location, and so on.It is it should be noted that above-mentioned
Each attribute information between hierarchical relationship by way of example only, not to limit the type of each attribute information and between each other
Level height, in practical application, different hierarchical relationships can be defined for different attribute informations.
Based on the hierarchical relationship to each attribute definition, the query path of each attribute information can be built.For example, for the time
Information is first data of 2015, it includes being personal portfolio in the first data acquisition system, storage location, then its query path
For：First data acquisition system/personal portfolio/2015 year；For another actual position information be Haidian District the second data,
It is contained in the second data set, storage location is public folders, corresponding temporal information is 2016, then its query path
For：The second data set/public folders/2016 year/Haidian District.
Step S103：The search access right of data is created according to the query path of attribute information.
The query path of attribute information based on above process structure, due to it, also the corresponding level for representing attribute information is closed
System can then be based on the query path, create the search access right of data.Optionally, in some embodiments of the invention, according to road
The belonging relation of diameter, search access right are also to successively decrease step by step, that is to say, that high-level permission enjoys low-level permission automatically.
For example, for above-mentioned first data, since its path is the first data acquisition system/personal portfolio/2015 year, then such as
There is user that need to inquire first data, then need user that there is inquiry " the first data acquisition system/personal portfolio/2015 year " path
Permission or permission with inquiry " the first data acquisition system " or with inquiry " the first data acquisition system/personal portfolio "
Permission.
As shown in Fig. 2, the embodiment of the present invention provides a kind of data query permission querying method, this method mainly includes following
Step：
Step S201：The inquiry request of user is received, obtains the data to be checked of user and user's search access right.
In embodiments of the present invention, it is that when needing to inquire data for user, the search access right of user is verified
Process.
When user sends out inquiry request, the inquiry request of user is received, and is obtained included in user's inquiry request
The information of data to be checked and user's search access right.For example, user wants to inquire the first above-mentioned data, then obtain this first
Data, and obtain user's search access right.
In a wherein embodiment, user's search access right can by one assign power to user routing information come
It represents, such as " the first data acquisition system/personal portfolio/2015 year ".
Step S202：The search access right of data to be checked is obtained, judges whether user's search access right meets data to be checked
Search access right.
After getting the data to be checked that user wants inquiry, the search access right of the data to be checked is obtained.Optionally, exist
In some embodiments of the present invention, the search access right of the data to be checked can be the data query permission by above-described embodiment
The search access right that management method is created.
For example, wanting the first data of inquiry for user, then it is " first to obtain the corresponding search access right of the first data
Data acquisition system/personal portfolio/2015 year ".
Then, judge whether the search access right of user meets the search access right of data to be checked.
As shown in figure 3, in embodiments of the present invention, judge whether the search access right of user meets the inquiry of data to be checked
The step of permission, mainly includes：
Step S2021：Obtain the routing information for inquiring data included in user's search access right.
In embodiments of the present invention, for the search access right of user and by routing information associated with user come
It represents, e.g. " the first data acquisition system/personal portfolio/2015 year ".
Step S2022：Judge whether routing information includes or be equal to the query path of data to be checked；Step S2023：
If routing information includes or be equal to the query path of data to be checked, judge that data fit user to be checked inquires power
Limit.
In embodiments of the present invention, for the judgement of user's search access right, specifically judge that user's search access right is corresponding
Whether routing information includes or is equal to the query path of data to be checked, if the corresponding routing information packet of user's search access right
Contain or be equal to the query path of data to be checked, then it represents that user has the permission for inquiring its data for wanting to inquire.
For example, the search access right of user is " the first data acquisition system/personal portfolio/2015 year ", the number to be inquired
According to the query path for being above-mentioned the first data, then the first data, i.e., search access right of its definition for " the first data acquisition system/
People file/2015 year ", therefore, the user can inquire first data.
If the search access right of the user is " the first data acquisition system " or " the first data acquisition system/personal portfolio ", wrap
Containing the query path " the first data acquisition system/personal portfolio/2015 year ", then the use can inquire first data per family.And such as
The search access right of the fruit user is " the first data acquisition system/personal portfolio/2015 year/Haidian District ", then the user can only inquire
Data under " the first data acquisition system/personal portfolio/2015 year/Haidian District ", and have no right to inquire " the first data acquisition system/individual
Data under file/2015 year ".
Optionally, in some embodiments of the invention, as shown in figure 4, in step S2021, user's search access right is obtained
In include inquire before the routing information of data, judge whether user's search access right meets the search access right of data to be checked
The step of may also include：
Step S2024：Obtain the interface message for inquiring data included in user's search access right.
In embodiments of the present invention, user inquires the permission of data, except the path by the search access right with user-association
Information is defined, and the interface that user is allowed to access can be also defined by the query interface information with user-association.Optionally, exist
In some embodiments of the present invention, it can be classified by different types of data and the interface message is defined, it e.g. can be with
Definition is divided into the statistics interface based on sequential, including：It counts in year, moon statistics, day count interface etc..
Step S2025：Judge whether interface message meets the corresponding data-query interfaces of data to be checked；If interface is believed
Breath meets the corresponding data-query interfaces of data to be checked, then performs step S2021, and what is included in acquisition user's search access right can
Inquire the routing information of data.
Associated interface message determines search access right possessed by user in user's search access right, for example, user inquires
In permission there is year to count interface message, show that it has the permission of inquiry year statistical data.If it is intended to inquiry the moon statistics or
Day statistics, then its have no right to inquire.
In practical applications, the process of permission inquiry is carried out based on interface message, it can be in the advance of above-mentioned steps S2021
Row, that is to say, that the purview certification of access interface is first carried out, if the permission of the not no access interface of the user, without again
Perform follow-up step.
Step S203：If user's search access right meets the search access right of data to be checked, data to be checked are exported.
By above-mentioned steps S201, S202 verify user search access right after, if user's search access right meet it is to be checked
The search access right of data is ask, then exports data to be checked.If user's search access right does not meet the search access right of data to be checked,
It then exports and represents that it haves no right the result of inquiry.
By above-mentioned data query rights management process, the access rights of data, Ke Yiman can be generated in multiple dimensions
Sufficient user is to the individual demand of data query permission, and convenient for the searching and managing to data.
As shown in figure 5, the embodiment of the present invention provides a kind of data query right management method, including：
Step S501：Obtain WRF meteorological datas and attribute information with a variety of attribute informations.
The data query right management method of the embodiment of the present invention can be specifically to be directed to weather forecast pattern (The
Weather Research and Forecasting Model, WRF) under meteorological data carry out search access right control.WRF
The meteorological data of pattern has the characteristics that portable, easy care, extendible, high efficiency, is the reason of weather forecast and weather research
Think pattern.However the existing shared orientation permission solution for the meteorological data is to meteorological data based on data source
Different search access rights is defined, can not realize the more fine-grained division to meteorological data.
And in embodiments of the present invention, the various attribute informations of the meteorological data of WRF patterns can be pointedly obtained, example
Such as：Data set, data type, data statistics subtype, data time, data area, data height layer and meteorological element
Deng as shown in Figure 6.Wherein, which is to represent that the data cells of WRF pattern meteorological datas (can be based on data simulation
Mode is different and divides different data cells)；Data type is, for example, annual (PY), monthly average (PM), per day (PD)
Deng；Data statistics subtype may, for example, be stat (histogram), rose (wind rose map), dist (distribution map),
Wpdrose (wind power rose) etc.；The data time is, for example, 2015,2016 etc.；Data area can be divided
1st area, 2nd area, 3rd area etc., the geographic grid resolution ratio of different zones is different；Data height layer represents the height apart from ground, Sfc
(ground), 10km, 70km, 80km, 90km, 100km etc.；Meteorological element then refers to temperature, humidity etc..
It should be noted that the data of the meteorological data of the above-mentioned WRF patterns embodiment of the present invention by way of example only are looked into
The adaptable data type of right management method and retrievable corresponding attribute information are ask, not limiting this hair
Bright, in practical applications, which can also be applied to the other kinds number with a variety of attribute informations
According to.
Step S502：According to the query path of the corresponding each attribute information of preset attribute information hierarchical relationship structure.
WRF meteorological datas and its attribute information are got by step S501, for representing data set, data type, number
The attribute information of subtype, data time, data area, data height layer and meteorological element etc. according to statistics, can pass through
Predefined attribute information level table relationship divides come the level to various attribute informations, for example, the level divided according to
It is secondary to be：Data set, data type, data statistics subtype, data time, data area, data height layer and meteorology will
Element, and the attribute information of high-level may include the attribute information of multiple low-levels, such as：It may include multiple numbers under one data set
According to type, a variety of data statistics subtypes are may include under a data type, and so on.It is it should be noted that above-mentioned
Hierarchical relationship between each attribute information by way of example only, not limiting the type of each attribute information and mutual
Level just, in practical application, can define different hierarchical relationships for different attribute informations.
Based on the hierarchical relationship to each attribute definition, the query path of each attribute information can be built.For example, for the time
Information is the third data of 2015, and it includes being away from ground 80km in stat histograms, height layer, then its query path is：
Stat/80km/2015；Be related to the 4th data of meteorological element (such as temperature be 35 DEG C) for another, it includes in
Dist distribution maps, height layer are ground, corresponding temporal information is 2016, then its query path is：dist/Sfc/2016
Year/35 DEG C.
In one embodiment, by the above process, data list structure as shown in figs. 7 a and 7b can be built, in this table knot
In structure, the i.e. corresponding above-mentioned each attribute informations of id, the query path of tree_path and corresponding each attribute information.For belonging to accordingly
Property information can build dendrogram as shown in Figure 7 B, wherein, " cma_1km_stat ", " PY ", " stat ", " 2015 ", " 1 ",
" 70 " are the hierarchical relationship successively decreased successively, and " lat ", " lon ", " wspd ", " weibull_a ", " weibull_k " are under " 70 "
With the path of level.
In the embodiment of the present invention, the user for possessing high-level dimension access rights possesses the access rights of low level automatically.
Such as：The data of all dimensions of notebook data collection can be accessed by possessing the user of the access rights of data set rank.With shown in Fig. 7 B
Content, possesses stat search access rights, possesses its lower 2015,1,70, lat, lon, wspd, weibull_a, Weibull_k automatically
Search access right.But only possess inquiry wspd permissions, then forbid inquiry and lat, lon, weibull_a of its same level and
weibull_k.By the control of this permission, can solve the problems, such as transfer of right and comprising.
Step S503：The search access right of WRF meteorological datas is created according to the query path of attribute information.
The query path of attribute information based on above process structure, due to it, also the corresponding level for representing attribute information is closed
System can then be based on the query path, create the search access right of WRF meteorological datas.Optionally, in some embodiments of the present invention
In, according to the belonging relation in path, search access right is also to successively decrease step by step, that is to say, that high-level permission is enjoyed low automatically
Level permission.
For example, for above-mentioned third data, since its path is stat/80km/2015, then this need to be inquired if any user
Third data then need user to have the permission in inquiry " stat/80km/2015 " path or with inquiry " stat "
Permission or the permission with inquiry " stat/80km ".
As shown in figure 8, the embodiment of the present invention provides a kind of data query permission querying method, this method mainly includes following
Step：
Step S801：The inquiry request of user is received, the WRF meteorological datas to be checked and user for obtaining user inquire power
Limit.
In embodiments of the present invention, it is that when needing to inquire data for user, the search access right of user is verified
Process, the data are primarily directed to WRF meteorological datas.
When user sends out inquiry request, the inquiry request of user is received, and is obtained included in user's inquiry request
The information of WRF meteorological datas and user's search access right to be checked.For example, user wants to inquire above-mentioned third data, then obtain
The third data are taken, and obtain user's search access right.
In a wherein embodiment, user's search access right can by one assign power to user routing information come
It represents, such as " stat/80km/2015 ".
Step S802：The search access right of WRF meteorological datas to be checked is obtained, it is to be checked to judge whether user's search access right meets
Ask the search access right of WRF meteorological datas.
After getting the WRF meteorological datas to be checked that user wants inquiry, the inquiry of the WRF meteorological datas to be checked is obtained
Permission.Optionally, in some embodiments of the invention, the search access right of the WRF meteorological datas to be checked can be by upper
State the search access right that the data query right management method of embodiment is created.
For example, wanting the third data of inquiry for user, then obtaining the corresponding search access right of third data is
" stat/80km/2015 ".
Then, judge whether the search access right of user meets the search access right of WRF meteorological datas to be checked.
As shown in figure 9, in embodiments of the present invention, judge whether the search access right of user meets WRF meteorologies number to be checked
According to search access right the step of mainly include：
Step S8021：Obtain the routing information for inquiring data included in user's search access right.
In embodiments of the present invention, for the search access right of user and by routing information associated with user come
It represents, e.g. " stat/80km/2015 ".
Step S8022：Judge whether routing information includes or be equal to the query path of WRF meteorological datas to be checked；Step
Rapid S8023：If routing information includes or be equal to the query path of WRF meteorological datas to be checked, WRF gas to be checked is judged
Image data meets user's search access right.
In embodiments of the present invention, for the judgement of user's search access right, specifically judge that user's search access right is corresponding
Whether routing information includes or is equal to the query path of WRF meteorological datas to be checked, if the corresponding road of user's search access right
Diameter information includes or is equal to the query path of WRF meteorological datas to be checked, then it represents that user has inquiry, and it wants inquiry
Data permission.
For example, the search access right of user is " stat/80km/2015 ", the data to be inquired are above-mentioned thirds
The query path of data, then third data, the i.e. search access right of its definition are " stat/80km/2015 ", therefore, the user
First data can be inquired.
If the search access right of the user is " stat " or " stat/80km ", comprising the query path " stat/80km/
2015 ", then the use can inquire the third data per family.And if the search access right of the user be " stat/80km/2015/
30 DEG C ", then the user can only inquire the data under " stat/80km/2015/30 DEG C ", and have no right to inquire " stat/80km/
2015 " under data.
Optionally, in some embodiments of the invention, as shown in Figure 10, in step S8021, user's search access right is obtained
In include inquire before the routing information of data, judge whether user's search access right meets WRF meteorological datas to be checked
The step of search access right, may also include：
Step S8024：Obtain the interface message for inquiring data included in user's search access right.
In embodiments of the present invention, user inquires the permission of data, except the path by the search access right with user-association
Information is defined, and the interface that user is allowed to access can be also defined by the query interface information with user-association.Optionally, exist
In some embodiments of the present invention, it can be classified by different types of data and the interface message is defined, it e.g. can be with
Definition is divided into the statistics interface based on sequential, including：It counts in year, moon statistics, day count interface etc..
Step S8025：Judge whether interface message meets the corresponding data-query interfaces of WRF meteorological datas to be checked；Such as
Fruit interface message meets the corresponding data-query interfaces of WRF meteorological datas to be checked, then performs step S8021, obtains user and looks into
Ask the routing information for inquiring data included in permission.
Associated interface message determines search access right possessed by user in user's search access right, for example, user inquires
In permission there is year to count interface message, show that it has the permission of inquiry year statistical data.If it is intended to inquiry the moon statistics or
Day statistics, then its have no right to inquire.
In practical applications, the process of permission inquiry is carried out based on interface message, it can be in the advance of above-mentioned steps S8021
Row, that is to say, that the purview certification of access interface is first carried out, if the permission of the not no access interface of the user, without again
Perform follow-up step.
Step S803：If user's search access right meets the search access right of WRF meteorological datas to be checked, export to be checked
WRF meteorological datas.
By above-mentioned steps S801, S802 verify user search access right after, if user's search access right meet it is to be checked
The search access right of WRF meteorological datas is ask, then exports WRF meteorological datas to be checked.If user's search access right does not meet to be checked
The search access right of WRF meteorological datas then exports and represents that it haves no right the result of inquiry.
By above-mentioned data query rights management process, WRF meteorology numbers can be targetedly generated in multiple dimensions
According to access rights, individual demand of the user to WRF meteorological data query permissions can be met, and convenient for WRF meteorology numbers
According to searching and managing.
Optionally, in some embodiments of the invention, in the query process of user's search access right, except being carried out to user
Permission assigns power, can also define a user group to user, which is carried out individually to assign power, user group has corresponding inquiry
Permission；When judging whether user has some search access right, need to check whether user has the permission while also to check use in itself
Whether the user group where family has the permission.To meet as long as there are one conditions, that is, think that the user possesses the search access right.
Optionally, in some embodiments of the invention, above-mentioned user, search access right, query interface, user group, number
It can be associated according to table structure by query strategy, the query strategy and user, search access right, user group, data list structure
Relationship it is as shown in figure 11.Wherein, User represents user's table, stores the information such as user name, password, the appkey of user；Group
Represent user group table, store user group, be many-to-many relationship with User tables, i.e. user can with the multiple user groups of data, one
A user group can include multiple users, and the relationship between user's table and user group table is carried out by user_id and group_id
Association；Strate represents query strategy table, stores the concrete power limit of data access.Strategy can directly be bound with User, be passed through
User_id is associated with strategy_id；It can also bind with Group, be associated by group_id and strategy_id.
Based on the process that above-mentioned query strategy is verified as shown in Figure 12 A and Figure 12 B, user is looked by client transmission
Ask request of data.
Step S1201：After received server-side to the inquiry request of data of user, verify user identity, specifically, can lead to
The verification string carried in verification subscriber identity information is crossed to be verified.
Step S1202：After being verified, the search access right of user is obtained, if verification does not pass through, performs step
S1209, the query result of feedback query failure.
Step S1203：In the search access right of user, the information comprising query interface and the search access right for inquiring data,
First verify that whether the information of the query interface of user allows to inquire corresponding interface.
Step S1204：After user is allowed to inquire, further verify whether user has the permission of inquiry corresponding data；
The routing information according to included in the search access right of the query path of its data to be inquired and user itself is sentenced
It is disconnected, if routing information included in the search access right of user itself includes or is equal to looking into for the data to be inquired of user
Path is ask, then is verified, performs step S1205；Otherwise, verification does not pass through, and performs step S1209, feedback query failure
Query result.
Step S1205：After the search access right of user is verified, detects search condition input by user and whether there is, such as
Fruit exists, then performs step 1206, otherwise, performs step S1207.
Step S1206：Verify whether the search condition is the search condition that can be inquired, if it is, verification passes through, perform
Otherwise step S1207, performs step S1209, the query result of feedback query failure.
Step S1207, based on hierarchical relationship included in the search access right of user, correspondence is merged into corresponding user group
In.
Step S1208：User's search access right verifies the data that inquiry is successfully wanted to client feedback user.
Step S1209：User inquires verification failure, thinks the query result of client feedback failure.
As shown in figure 13, the embodiment of the present invention provides a kind of data query rights management device, mainly includes：Data and category
Property data obtaining module 1301, query path structure module 1302 and search access right creation module 1303.
The data and attribute information acquisition module 1301 have the data and attribute information of a variety of attribute informations for acquisition,
Detailed content is with reference to described in the process step S101 of the data query rights management of above method embodiment.
Query path builds module 1302, for according to the corresponding each attribute information of preset attribute information hierarchical relationship structure
Query path, detailed content with reference to above method embodiment data query rights management process step S102 described in.
Search access right creation module 1303, for creating the search access right of data according to the query path of attribute information, in detail
Described in the process step S103 of data query rights management of the thin content with reference to above method embodiment.
As shown in figure 14, the embodiment of the present invention provides a kind of data query rights management device, mainly includes：User information
Acquisition module 1401, search access right judgment module 1402 and data outputting module to be checked 1403.
The User profile acquisition module 1401, for receiving the inquiry request of user, obtain user data to be checked and
User's search access right, detailed content is with reference to the process step S201 institutes of the data query permission querying method of above method embodiment
It states.
Search access right judgment module 1402 for obtaining the search access right of data to be checked, judges that user's search access right is
The no search access right for meeting data to be checked, detailed content is with reference to the data query permission querying method of above method embodiment
Described in process step S202.
Optionally, in some embodiments of the invention, as shown in figure 15, above-mentioned search access right judgment module 1402 is led
Including：
Routing information acquisition submodule 14021, for obtaining the path for inquiring data included in user's search access right
Information, detailed content is with reference to described in the process step S2021 of the data query permission querying method of above method embodiment.
Query path judging submodule 14022, for judging whether routing information includes or be equal to data to be checked
Query path；If routing information includes or be equal to the query path of data to be checked, judge that data fit to be checked is used
Family search access right, detailed content with reference to above method embodiment data query permission querying method process step S2022 and
Described in step S2023.
Optionally, in some embodiments of the invention, as shown in figure 16, above-mentioned search access right judgment module 1402 is gone back
Including：
Interface message acquisition submodule 14023, for obtaining the interface for inquiring data included in user's search access right
Information, detailed content is with reference to described in the process step S2024 of the data query permission querying method of above method embodiment.
Data-query interfaces judging submodule 14024, for judging it is corresponding whether interface message meets data to be checked
Data-query interfaces；If interface message meets the corresponding data-query interfaces of data to be checked, routing information acquisition is triggered
Submodule 14021, detailed content is with reference to the process step S2025 institutes of the data query permission querying method of above method embodiment
It states.
Data outputting module 1403 to be checked, it is to be checked if user's search access right meets the search access right of data to be checked
It askes data outputting module 1403 and exports data to be checked, detailed content refers to the data query rights management of above method embodiment
Process step S203 described in.
As shown in figure 17, the embodiment of the present invention provides a kind of data query rights management device, mainly includes：Meteorological data
And attribute information acquisition module 1701, query path structure module 1702 and search access right creation module 1703.
The meteorological data and attribute information acquisition module 1701 are for WRF meteorological data of the acquisition with a variety of attribute informations
And attribute information, detailed content is with reference to described in the process step S501 of the data query rights management of above method embodiment.
Query path builds module 1702, for according to the corresponding each attribute information of preset attribute information hierarchical relationship structure
Query path, detailed content with reference to above method embodiment data query rights management process step S502 described in.
Search access right creation module 1703, for creating the search access right of data according to the query path of attribute information, in detail
Described in the process step S503 of data query rights management of the thin content with reference to above method embodiment.
As shown in figure 18, the embodiment of the present invention provides a kind of data query rights management device, mainly includes：User information
Acquisition module 1801, search access right judgment module 1802 and data outputting module to be checked 1803.
The User profile acquisition module 1801, for receiving the inquiry request of user, obtain user data to be checked and
User's search access right, detailed content is with reference to the process step S801 institutes of the data query permission querying method of above method embodiment
It states.
Search access right judgment module 1802 for obtaining the search access right of data to be checked, judges that user's search access right is
The no search access right for meeting data to be checked, detailed content is with reference to the data query permission querying method of above method embodiment
Described in process step S802.
Optionally, in some embodiments of the invention, as shown in figure 19, above-mentioned search access right judgment module 1802 is led
Including：
Routing information acquisition submodule 18021, for obtaining the path for inquiring data included in user's search access right
Information, detailed content is with reference to described in the process step S8021 of the data query permission querying method of above method embodiment.
Query path judging submodule 18022, for judging whether routing information includes or be equal to data to be checked
Query path；If routing information includes or be equal to the query path of data to be checked, judge that data fit to be checked is used
Family search access right, detailed content with reference to above method embodiment data query permission querying method process step S8022 and
Described in step S8023.
Optionally, in some embodiments of the invention, as shown in figure 20, above-mentioned search access right judgment module 1802 is gone back
Including：
Interface message acquisition submodule 18023, for obtaining the interface for inquiring data included in user's search access right
Information, detailed content is with reference to described in the process step S8024 of the data query permission querying method of above method embodiment.
Data-query interfaces judging submodule 18024, for judging it is corresponding whether interface message meets data to be checked
Data-query interfaces；If interface message meets the corresponding data-query interfaces of data to be checked, routing information acquisition is triggered
Submodule 18021, detailed content is with reference to the process step S8025 institutes of the data query permission querying method of above method embodiment
It states.
Data outputting module 1803 to be checked, it is to be checked if user's search access right meets the search access right of data to be checked
It askes data outputting module 1803 and exports data to be checked, detailed content refers to the data query rights management of above method embodiment
Process step S803 described in.
The embodiment of the present invention provides a kind of computer equipment, and Figure 21 is the hard of computer equipment provided in an embodiment of the present invention
Part structure diagram, as shown in figure 21, the equipment include one or more processors 2110 and memory 2120, in Figure 21 with
For one processor 2110.
The computer equipment can also include：Input unit 2130 and output device 2140.
Processor 2110, memory 2120, input unit 2130 and output device 2140 can by bus or other
Mode connects, in Figure 21 for being connected by bus.
Processor 2110 can be central processing unit (Central Processing Unit, CPU).Processor 2110 is also
Can be other general processors, digital signal processor (Digital Signal Processor, DSP), special integrated electricity
Road (Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
The combination of the chips such as discrete hardware components or above-mentioned all kinds of chips.General processor can be microprocessor or the processing
Device can also be any conventional processor etc..
Memory 2120 be used as a kind of non-transient computer readable storage medium storing program for executing, available for store non-transient software program,
Non-transient computer executable program and module, as the data query right management method in the embodiment of the present invention or data are looked into
Corresponding program instruction/the module of permission querying method is ask (for example, data shown in Fig. 3 and attribute information acquisition module 1301, looking into
Ask path construction module 1302 and search access right creation module 1303 or User profile acquisition module shown in Fig. 4 1401, inquiry
Permission judgment module 1402 and data outputting module to be checked 1403 etc.).Processor 2110 is stored in memory by operation
Non-transient software program, instruction and module in 2120, various function application and data processing so as to execute server,
Realize the data query right management method or data query permission querying method described in above method embodiment.
Memory 2120 can include storing program area and storage data field, wherein, storing program area can store operation system
System, the required application program of at least one function；Storage data field can store according to data query rights management device and/or
Data query permission inquiry unit uses created data etc..In addition, memory 2120 can include high random access
Memory, can also include non-transient memory, a for example, at least disk memory, flush memory device or other are non-transient
Solid-state memory.In some embodiments, memory 2120 is optional including relative to the remotely located storage of processor 2110
Device, these remote memories can pass through network connection to data query rights management device or data query permission inquiry dress
It puts.The example of above-mentioned network includes but not limited to internet, intranet, LAN, mobile radio communication and combinations thereof.
Input unit 2130 can receive inquiry request input by user (or other number or character informations) and generate with
The related key signals of the user setting and function control of data query rights management device or data query permission inquiry unit
Input.Output device 2140 may include that display screen etc. shows equipment, to export query result.
One or more of modules are stored in the memory 2120, when by one or more of processors
During 2110 execution, the method as shown in Fig. 1-Figure 12 B is performed.
The said goods can perform the method that the embodiment of the present invention is provided, and has the corresponding function module of execution method and has
Beneficial effect.The not technical detail of detailed description in the present embodiment, for details, reference can be made in the embodiment as shown in Fig. 1-Figure 12 B
Associated description.
The embodiment of the present invention also provides a kind of non-transient computer storage medium, and the computer storage media is stored with meter
Calculation machine executable instruction, the computer executable instructions can perform the data query rights management in above-mentioned any means embodiment
Method or data query permission querying method.Wherein, the storage medium can be magnetic disc, CD, read-only memory
(Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), flash memory
(Flash Memory), hard disk (Hard Disk Drive, abbreviation：HDD) or solid state disk (Solid-State Drive,
SSD) etc.；The storage medium can also include the combination of the memory of mentioned kind.
Obviously, the above embodiments are merely examples for clarifying the description, and is not intended to limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And the obvious variation thus extended out or
Among changing still in the protection domain of the invention.
Claims (14)
1. a kind of data query right management method, which is characterized in that including：
Obtain the data with a variety of attribute informations and the attribute information；
According to the query path of the corresponding each attribute information of preset attribute information hierarchical relationship structure；
The search access right of the data is created according to the query path of the attribute information.
2. data query right management method according to claim 1, which is characterized in that the data are weather forecast mould
The meteorological data of formula.
3. data query right management method according to claim 2, which is characterized in that the attribute information includes：Number
According to collection, data type, data statistics subtype, data time, data area, data height layer and meteorological element.
4. a kind of data query permission querying method, which is characterized in that including：
The inquiry request of user is received, obtains the data to be checked of the user and user's search access right；
The search access right of the data to be checked is obtained, judges whether user's search access right meets the data to be checked
Search access right；The search access right of the data to be checked is to be weighed by the data query as described in any one of claim 1-3
Limit the search access right that management method creates；
If user's search access right meets the search access right of the data to be checked, the data to be checked are exported.
5. data query permission querying method according to claim 4, which is characterized in that judge user's search access right
Whether the search access right of the to be checked data is met, including：
Obtain the routing information for inquiring data included in user's search access right；
Judge whether the routing information includes or be equal to the query path of the data to be checked；
If the routing information includes or be equal to the query path of the data to be checked, the data to be checked are judged
Meet user's search access right.
6. data query permission querying method according to claim 5, which is characterized in that inquire power obtaining the user
What is included in limit inquires before the routing information of data, and described to judge whether user's search access right meets described to be checked
The search access right of data, further includes：
Obtain the interface message for inquiring data included in user's search access right；
Judge whether the interface message meets the corresponding data-query interfaces of the data to be checked；
If the interface message meets the corresponding data-query interfaces of the data to be checked, the acquisition use is performed
The step of what is included in the search access right of family inquires the routing information of data.
7. a kind of data query rights management device, which is characterized in that including：
Data and attribute information acquisition module, for obtaining data and the attribute information with a variety of attribute informations；
Query path builds module, for building looking into for corresponding each attribute information according to preset attribute information hierarchical relationship
Ask path；
Search access right creation module, for creating the search access right of the data according to the query path of the attribute information.
8. data query rights management device according to claim 7, which is characterized in that the data are weather forecast mould
The meteorological data of formula.
9. data query rights management device according to claim 8, which is characterized in that the attribute information includes：Number
According to collection, data type, data statistics subtype, data time, data area, data height layer and meteorological element.
10. a kind of data query permission inquiry unit, which is characterized in that including：
User profile acquisition module, for receiving the inquiry request of user, the data to be checked and user that obtain the user are looked into
Ask permission；
Search access right judgment module for obtaining the search access right of the data to be checked, judges that user's search access right is
The no search access right for meeting the data to be checked；The search access right of the data to be checked is by such as claim 7-9
The search access right that any one of them data query rights management device creates；
Data outputting module to be checked, it is described if user's search access right meets the search access right of the data to be checked
Data outputting module to be checked exports the data to be checked.
11. data query permission inquiry unit according to claim 10, which is characterized in that the search access right judges mould
Block includes：
Routing information acquisition submodule, for obtaining the routing information for inquiring data included in user's search access right；
Query path judging submodule, for judging whether the routing information includes or be equal to looking into for the data to be checked
Ask path；If the routing information includes or be equal to the query path of the data to be checked, judge described to be checked
User's search access right described in data fit.
12. data query permission inquiry unit according to claim 11, which is characterized in that the search access right judges mould
Block further includes：
Interface message acquisition submodule, for obtaining the interface message for inquiring data included in user's search access right；
Data-query interfaces judging submodule, for judging whether the interface message meets the corresponding number of the data to be checked
According to query interface；If the interface message meets the corresponding data-query interfaces of the data to be checked, the road is triggered
Diameter acquisition of information submodule.
13. a kind of non-transient computer readable storage medium storing program for executing, which is characterized in that the non-transient computer readable storage medium storing program for executing is deposited
Computer instruction is stored up, the data as described in any one of claim 1-3 are realized when the computer instruction is executed by processor
It is realized as described in any one of claim 4-6 when search access right management method or the computer instruction are executed by processor
Data query permission querying method.
14. a kind of computer equipment, which is characterized in that including：
At least one processor；And
The memory being connect at least one processor communication；Wherein, be stored with can be by described at least one for the memory
The instruction that a processor performs, described instruction is performed by least one processor, so that at least one processor is held
Data query right management method of the row as described in any one of claim 1-3 makes at least one processor execution
Data query permission querying method as described in any one of claim 4-6.
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| CN201711338399.4A CN108171075A (en) | 2017-12-14 | 2017-12-14 | Data query authority management and query method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711338399.4A CN108171075A (en) | 2017-12-14 | 2017-12-14 | Data query authority management and query method and device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109165518A (en) * | 2018-09-12 | 2019-01-08 | 浪潮软件集团有限公司 | Data authority division management method and device |
| CN111949745A (en) * | 2020-08-14 | 2020-11-17 | 长春理工大学 | Multidimensional service data management method and system |
| WO2020233067A1 (en) * | 2019-05-23 | 2020-11-26 | 深圳壹账通智能科技有限公司 | User behavior-based data sharing method and apparatus, and computer device |
| CN112632500A (en) * | 2020-12-30 | 2021-04-09 | 绿盟科技集团股份有限公司 | Data management method and electronic equipment |
| CN113177220A (en) * | 2021-05-27 | 2021-07-27 | 深圳市数存科技有限公司 | Service safety system capable of carrying out remote data protection |
| CN113806365A (en) * | 2021-08-30 | 2021-12-17 | 济南浪潮数据技术有限公司 | Single data source data management method, device and storage medium |
-
2017
- 2017-12-14 CN CN201711338399.4A patent/CN108171075A/en not_active Withdrawn
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| CN109165518A (en) * | 2018-09-12 | 2019-01-08 | 浪潮软件集团有限公司 | Data authority division management method and device |
| WO2020233067A1 (en) * | 2019-05-23 | 2020-11-26 | 深圳壹账通智能科技有限公司 | User behavior-based data sharing method and apparatus, and computer device |
| CN111949745A (en) * | 2020-08-14 | 2020-11-17 | 长春理工大学 | Multidimensional service data management method and system |
| CN112632500A (en) * | 2020-12-30 | 2021-04-09 | 绿盟科技集团股份有限公司 | Data management method and electronic equipment |
| CN113177220A (en) * | 2021-05-27 | 2021-07-27 | 深圳市数存科技有限公司 | Service safety system capable of carrying out remote data protection |
| CN113177220B (en) * | 2021-05-27 | 2021-12-17 | 深圳市数存科技有限公司 | Service safety system capable of carrying out remote data protection |
| CN113806365A (en) * | 2021-08-30 | 2021-12-17 | 济南浪潮数据技术有限公司 | Single data source data management method, device and storage medium |
| CN113806365B (en) * | 2021-08-30 | 2024-02-23 | 济南浪潮数据技术有限公司 | Single data source data management method, device and storage medium |
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