CN108829897A - Date storage method and data-storage system - Google Patents
Date storage method and data-storage system Download PDFInfo
- Publication number
- CN108829897A CN108829897A CN201810718073.2A CN201810718073A CN108829897A CN 108829897 A CN108829897 A CN 108829897A CN 201810718073 A CN201810718073 A CN 201810718073A CN 108829897 A CN108829897 A CN 108829897A
- Authority
- CN
- China
- Prior art keywords
- storage
- data
- region
- storage region
- middleware applying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The embodiment of the invention provides date storage method and data-storage system, which includes：Obtain data to be stored, obtain the capacity coefficient and load factor of each storage region, according to capacity coefficient and load factor, choose target storage domain, by data to be stored storage into target storage domain, and the storage information of data to be stored is recorded, wherein, the capacity coefficient of storage region characterizes the used space of storage region, the present load of the load system characterization storage region of storage region.It in the date storage method of the embodiment of the present invention, stores data into storage region, only inquires corresponding storage region when inquiring data, relational database efficiency data query can be improved, and then improve the reading efficiency of relational database data.
Description
Technical field
The present invention relates to technical field of data storage, more particularly to date storage method and data-storage system.
Background technique
With the development of internet technology, the data in internet are in the growth of blowout, the magnanimity being full of in internet
Data cause significant stress to database.
In existing relevant database, in storing data, can successively it store data into relevant database,
When subsequent progress data query, the data in relevant database are needed to be traversed for, to obtain the data needed.Existing relationship number
It is low according to library efficiency data query.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of date storage method and data-storage system, is closed with realizing to improve
It is efficiency data query.Specific technical solution is as follows：
In a first aspect, being applied to data-storage system, the number the embodiment of the invention provides a kind of date storage method
It include Storage Middleware Applying and relational database according to storage system, the relational database logical level is divided into multiple memory blocks
Domain, the method includes：
The Storage Middleware Applying obtains data to be stored；
The Storage Middleware Applying obtains the capacity coefficient and load factor of each storage region, wherein the memory block
The capacity coefficient in domain characterizes the used space of storage region, and the load system of the storage region characterizes the memory block
The present load in domain；
The Storage Middleware Applying chooses target storage domain according to the capacity coefficient and the load factor；
The Storage Middleware Applying stores the data to be stored into the target storage domain, and records described wait deposit
Store up the storage information of data.
Optionally, the Storage Middleware Applying chooses target storage domain according to the capacity coefficient and the load factor,
Including：
The Storage Middleware Applying chooses capacity coefficient and is less than preset capacity threshold value, and load factor is less than default load threshold
Storage region, as target storage domain.
Optionally, the Storage Middleware Applying includes data area table, and the storage information includes storage ID, each storage
Region corresponds to different storage ID, chooses capacity coefficient in the Storage Middleware Applying and is less than preset capacity threshold value, and load factor
Less than the storage region of default load threshold, after the domain of target storage, the method also includes：
According to the capacity coefficient in the target storage domain, the Storage Middleware Applying is data to be stored configuration storage
ID；
The Storage Middleware Applying records the storage information of the data to be stored, including：
The storage ID of the data to be stored is recorded in the data area table Storage Middleware Applying.
Optionally, when extending the relational database, the method also includes：
The Storage Middleware Applying determines newly added storage region；
The Storage Middleware Applying is the newly added storage region distribution storage ID.
Optionally, the date storage method of the embodiment of the present invention further includes：
The Storage Middleware Applying inquires the data area table, obtains the storage ID of data to be read, continues described in determination
The corresponding storage region of storage ID for evidence of fetching；
The Storage Middleware Applying is read described to be read from the corresponding storage region of storage ID of the data to be read
Data.
Second aspect, the embodiment of the invention provides a kind of data-storage system, the data-storage system includes：
Storage Middleware Applying and relational database, the relational database logical level are divided into multiple storage regions；
The storage region, for storing data；
The Storage Middleware Applying obtains capacity coefficient and the load of each storage region for obtaining data to be stored
Coefficient chooses target storage domain according to the capacity coefficient and the load factor, by data to be stored storage to institute
It states in the domain of target storage, and records the storage information of the data to be stored, wherein the capacity coefficient table of the storage region
The used space of the storage region is levied, the load system of the storage region characterizes the present load of the storage region.
Optionally, the Storage Middleware Applying, is specifically used for：It chooses capacity coefficient and is less than preset capacity threshold value, and load system
Number is less than the storage region of default load threshold, as target storage domain.
Optionally, the Storage Middleware Applying includes data area table, and the storage information includes storage ID, each storage
Region corresponds to different storage ID, and the Storage Middleware Applying is also used to：According to the capacity coefficient in the target storage domain, it is
The data to be stored configuration storage ID；
The Storage Middleware Applying, is specifically used for：The data area table is recorded in the storage ID of the data to be stored
In.
Optionally, when extending the relational database, the Storage Middleware Applying is also used to：Determine newly added storage
Region, for the newly added storage region distribution storage ID.
Optionally, the Storage Middleware Applying, is also used to：The data area table is inquired, the storage of data to be read is obtained
ID determines the corresponding storage region of storage ID of the data to be read, the corresponding storage of storage ID of the data to be read
In region, the data to be read are read.
Date storage method and data-storage system provided in an embodiment of the present invention, obtain data to be stored, and acquisition is respectively deposited
The capacity coefficient and load factor in storage area domain choose target storage domain according to capacity coefficient and load factor, will number be stored
According to storage into target storage domain, and record the storage information of data to be stored, wherein the capacity coefficient of storage region characterizes
The used space of storage region, the present load of the load system characterization storage region of storage region.It stores data into and deposits
In storage area domain, corresponding storage region is only inquired when inquiring data, relational database efficiency data query can be improved,
And then improve the reading efficiency of relational database data.Certainly, implement any of the products of the present invention or method it is not absolutely required to
Reach all the above advantage simultaneously.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of schematic diagram of the data-storage system of the embodiment of the present invention；
Fig. 2 is a kind of flow diagram of the date storage method of the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Difficult in order to solve existing Relational dBase SQL, the case where data reading performance using redundancy the, the embodiment of the present invention is provided
A kind of data-storage system, referring to Fig. 1, which includes：
Storage Middleware Applying 101 and relational database 102,102 logical level of above-mentioned relation database are divided into multiple storages
Region 1021；
Above-mentioned storage region 1021, for storing data；
Above-mentioned Storage Middleware Applying 101 obtains the capacity coefficient of each above-mentioned storage region 1021 for obtaining data to be stored
And load factor chooses target storage domain, above-mentioned data to be stored is deposited according to above-mentioned capacity coefficient and above-mentioned load factor
It stores up in above-mentioned target storage domain, and records the storage information of above-mentioned data to be stored, wherein the capacity of above-mentioned storage region
Coefficient characterizes the above-mentioned used space of storage region, and the load system of above-mentioned storage region characterizes the current of above-mentioned storage region
Load.
Storage Middleware Applying 101 can be set between relational database 102 and application server, in the application server
During data are written into relational database 102 in application service, Storage Middleware Applying 101 obtains data to be stored, and obtains
The capacity coefficient and load factor of each storage region 1021 in relational database.Selection capacity coefficient and load factor meet default
The storage region of rule, as target storage domain.Middleware 101 is cached to store data to be stored to target storage domain
In, and record the storage information of data to be stored.The corresponding relationship that information is used for characterize data and storage region is stored, that is, is stored
Information representation data to be stored is stored in the domain of target storage.Subsequent reads access according to when, Storage Middleware Applying 101 obtains to be read
Target data storage information, determine the storage region where target data according to the storage information of target data, and from this
Target data is read in storage region.
In embodiments of the present invention, by data to be stored storage into storage region, and depositing in record data to be stored
Information is stored up, when subsequent read-write data, according to the corresponding storage region of storage information inquiry, relational database number can be improved
According to search efficiency, and then improve the reading efficiency of relational database data.
Optionally, above-mentioned Storage Middleware Applying 101, is specifically used for：It chooses capacity coefficient and is less than preset capacity threshold value, and load
Coefficient is less than the storage region 1021 of default load threshold, as target storage domain.
Preset capacity threshold value is set according to the total capacity of storage region, preset load threshold according to storage region most
Heavy load ability is set.For example, storage region can store the data of 10000 users, it can be by preset capacity threshold value
It is set as 10000；For example, storage region can support 100 application programs concurrently to access, default load threshold can be set
It is 100.When being less than preset capacity threshold value there are multiple, and when load factor is less than the storage region 1021 of default load threshold,
Storage Middleware Applying 101 randomly selects a storage region 1021 or chooses a storage region 1021 according to preset order, as
Target storage domain.
With the development of hardware technology, the hardware of relational database 102 also will do it upgrading, can be right after HardwareUpgring
Default load threshold is modified, for example, supporting 100 application programs concurrently to access before, hardware liter Mr. Yu's storage region
200 application programs can be supported concurrently to access after grade, therefore can be by the default load threshold of the storage region by 100 changes
It is 200.According to the processing capacity of each storage region, it can be directed in different storage regions and different default load thresholds is set
Value, increases the storage efficiency of relational database.
In embodiments of the present invention, it chooses capacity coefficient and is less than preset capacity threshold value, and load factor is less than default load
The storage region of threshold value can guarantee that data to be stored is smoothly efficiently written in storage region as target storage domain,
The efficiency of data write-in can be increased.
Optionally, above-mentioned Storage Middleware Applying 101 includes data area table, and above-mentioned storage information includes storage ID, each above-mentioned
Storage region corresponds to different storage ID, and above-mentioned Storage Middleware Applying 101 is also used to：According to the capacity in above-mentioned target storage domain
Coefficient, for above-mentioned data to be stored configuration storage ID；
Correspondingly, above-mentioned Storage Middleware Applying 101, is specifically used for：The storage ID of above-mentioned data to be stored is recorded above-mentioned
In the table of data area.
The capacity coefficient of the storage region 1021 of relational database 102 characterizes the storage region 1021 has stored how many
The data of a user.For example, the capacity coefficient of storage region 1021 is 10, the number that the storage region stores 10 users is characterized
According to setting 11 for the storage ID of data to be stored when storing the data to be stored of new user.Storage Middleware Applying 101 will
The corresponding relationship of user and storage ID are written in the table of data area.
In embodiments of the present invention, the storage ID of data to be stored is recorded by data area table, it is convenient subsequently through number
Storage ID is inquired according to region table.
Optionally, when extending above-mentioned relation database, above-mentioned Storage Middleware Applying 101 is also used to：Determine newly added deposit
Storage area domain, for above-mentioned newly added storage region distribution storage ID.
The data-storage system of the embodiment of the present invention can also support the extension of relational database, in expansion relation database
When, such as after accessing new hard disk, Storage Middleware Applying 101 scans the hard disk newly accessed, is one by the hard disk partition newly accessed
A or multiple storage regions, and be the storage region of new division configuration storage ID.For example, relational database includes three storages
Region, the corresponding quantity for storing ID of each storage region is 5000, i.e. three storage regions respectively correspond storage ID1-5000,
Store ID5001-10000 and storage ID10001-15000.During expansion relation database, Storage Middleware Applying will newly be connect
The hard disk partition entered is two storage regions, and the quantity of corresponding storage ID is respectively 5000 and 10000, then storing intermediate is two
Storage ID15001-20000 and storage ID20001-30000 is respectively configured in a storage region newly divided.
In embodiments of the present invention, it is newly added storage region distribution storage ID, facilitates newly added storage region
It uses, facilitates relational database dilatation.
Optionally, above-mentioned Storage Middleware Applying 101, is also used to：Above-mentioned data area table is inquired, depositing for data to be read is obtained
ID is stored up, determines the corresponding storage region of storage ID of above-mentioned data to be read, the storage ID of above-mentioned data to be read is corresponding to be deposited
In storage area domain, above-mentioned data to be read are read.
When reading data, Storage Middleware Applying 101 inquires data area table, determines the storage ID of data to be read, and root
According to the corresponding relationship of storage region and storage ID, the storage region where data to be read is determined, and where data to be read
Storage region in, read the data to be read.
In embodiments of the present invention, the storage region where data to be read is determined according to the storage ID of data to be read,
Data to be read are searched in the storage region where data to be read, and the reading efficiency of relational database data can be improved.
The embodiment of the invention also provides a kind of date storage methods, referring to fig. 2, are applied to data-storage system, above-mentioned
Data-storage system includes Storage Middleware Applying and relational database, and above-mentioned relation data base logic is divided horizontally into multiple memory blocks
Domain, this method include：
S201, above-mentioned Storage Middleware Applying obtain data to be stored；
S202, above-mentioned Storage Middleware Applying obtain the capacity coefficient and load factor of each above-mentioned storage region, wherein above-mentioned to deposit
The capacity coefficient in storage area domain characterizes the above-mentioned used space of storage region, and the load system characterization of above-mentioned storage region is above-mentioned to deposit
The present load in storage area domain；
S203, above-mentioned Storage Middleware Applying choose target storage domain according to above-mentioned capacity coefficient and above-mentioned load factor；
S204, above-mentioned Storage Middleware Applying store above-mentioned data to be stored into above-mentioned target storage domain, and record
State the storage information of data to be stored.
In embodiments of the present invention, by data to be stored storage into storage region, and depositing in record data to be stored
Information is stored up, when subsequent read-write data, according to the corresponding storage region of storage information inquiry, relational database number can be improved
According to search efficiency, and then improve the reading efficiency of relational database data.
Optionally, above-mentioned Storage Middleware Applying chooses target storage domain according to above-mentioned capacity coefficient and above-mentioned load factor,
Including：
Above-mentioned Storage Middleware Applying chooses capacity coefficient and is less than preset capacity threshold value, and load factor is less than default load threshold
Storage region, as target storage domain.
In embodiments of the present invention, it chooses capacity coefficient and is less than preset capacity threshold value, and load factor is less than default load
The storage region of threshold value can guarantee that data to be stored is smoothly efficiently written in storage region as target storage domain,
The efficiency of data write-in can be increased.
Optionally, above-mentioned Storage Middleware Applying includes data area table, and above-mentioned storage information includes storage ID, each above-mentioned storage
Region corresponds to different storage ID, chooses capacity coefficient in above-mentioned Storage Middleware Applying and is less than preset capacity threshold value, and load factor
Less than the storage region of default load threshold, after the domain of target storage, the above method further includes：
According to the capacity coefficient in above-mentioned target storage domain, above-mentioned Storage Middleware Applying is the configuration storage of above-mentioned data to be stored
ID；
Above-mentioned Storage Middleware Applying records the storage information of above-mentioned data to be stored, including：
The storage ID of above-mentioned data to be stored is recorded in above-mentioned data area table above-mentioned Storage Middleware Applying.
In embodiments of the present invention, the storage ID of data to be stored is recorded by data area table, it is convenient subsequently through number
Storage ID is inquired according to region table.
Optionally, when extending above-mentioned relation database, the above method further includes：
Above-mentioned Storage Middleware Applying determines newly added storage region；
Above-mentioned Storage Middleware Applying is above-mentioned newly added storage region distribution storage ID.
In embodiments of the present invention, it is newly added storage region distribution storage ID, facilitates newly added storage region
It uses, facilitates relational database dilatation.
Optionally, the date storage method of the embodiment of the present invention further includes：
Above-mentioned Storage Middleware Applying inquires above-mentioned data area table, obtains the storage ID of data to be read, determines above-mentioned continue
The corresponding storage region of storage ID for evidence of fetching；
Above-mentioned Storage Middleware Applying is read above-mentioned to be read from the corresponding storage region of storage ID of above-mentioned data to be read
Data.
In embodiments of the present invention, the storage region where data to be read is determined according to the storage ID of data to be read,
Data to be read are searched in the storage region where data to be read, and the reading efficiency of relational database data can be improved.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Each embodiment in this specification is all made of relevant mode and describes, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.In particular, related place ginseng
See the part explanation of embodiment of the method.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
Claims (10)
1. a kind of date storage method, which is characterized in that be applied to data-storage system, the data-storage system includes storage
Middleware and relational database, the relational database logical level are divided into multiple storage regions, the method includes：
The Storage Middleware Applying obtains data to be stored；
The Storage Middleware Applying obtains the capacity coefficient and load factor of each storage region, wherein the storage region
Capacity coefficient characterizes the used space of storage region, and the load system of the storage region characterizes the storage region
Present load；
The Storage Middleware Applying chooses target storage domain according to the capacity coefficient and the load factor；
The Storage Middleware Applying stores the data to be stored into the target storage domain, and records the number to be stored
According to storage information.
2. the method according to claim 1, wherein the Storage Middleware Applying is according to the capacity coefficient and described
Load factor chooses target storage domain, including：
The Storage Middleware Applying chooses capacity coefficient and is less than preset capacity threshold value, and load factor is less than depositing for default load threshold
Storage area domain, as target storage domain.
3. described to deposit the method according to claim 1, wherein the Storage Middleware Applying includes data area table
Storing up information includes storage ID, and each storage region corresponds to different storage ID, chooses capacity coefficient in the Storage Middleware Applying
Less than preset capacity threshold value, and load factor is less than the storage region of default load threshold, after the domain of target storage, institute
The method of stating further includes：
According to the capacity coefficient in the target storage domain, the Storage Middleware Applying is data to be stored configuration storage ID；
The Storage Middleware Applying records the storage information of the data to be stored, including：
The storage ID of the data to be stored is recorded in the data area table Storage Middleware Applying.
4. the method according to claim 1, wherein the method is also wrapped when extending the relational database
It includes：
The Storage Middleware Applying determines newly added storage region；
The Storage Middleware Applying is the newly added storage region distribution storage ID.
5. according to the method described in claim 3, it is characterized in that, the method also includes：
The Storage Middleware Applying inquires the data area table, obtains the storage ID of data to be read, access of continuing described in determination
According to the corresponding storage region of storage ID；
The Storage Middleware Applying is from the corresponding storage region of storage ID of the data to be read, access of continuing described in reading
According to.
6. a kind of data-storage system, which is characterized in that the data-storage system includes：
Storage Middleware Applying and relational database, the relational database logical level are divided into multiple storage regions；
The storage region, for storing data；
The Storage Middleware Applying obtains the capacity coefficient and load factor of each storage region for obtaining data to be stored,
According to the capacity coefficient and the load factor, target storage domain is chosen, by data to be stored storage to the mesh
It marks in storage region, and records the storage information of the data to be stored, wherein the capacity coefficient of the storage region characterizes institute
The used space of storage region is stated, the load system of the storage region characterizes the present load of the storage region.
7. data-storage system according to claim 6, which is characterized in that the Storage Middleware Applying is specifically used for：It chooses
Capacity coefficient is less than preset capacity threshold value, and load factor is less than the storage region of default load threshold, as target storage
Domain.
8. data-storage system according to claim 6, which is characterized in that the Storage Middleware Applying includes data area
Table, the storage information include storage ID, and each storage region corresponds to different storage ID, and the Storage Middleware Applying is also used
In：According to the capacity coefficient in the target storage domain, for data to be stored configuration storage ID；
The Storage Middleware Applying, is specifically used for：The storage ID of the data to be stored is recorded in the data area table.
9. data-storage system according to claim 8, which is characterized in that described when extending the relational database
Storage Middleware Applying is also used to：Newly added storage region is determined, for the newly added storage region distribution storage ID.
10. data-storage system according to claim 8, which is characterized in that the Storage Middleware Applying is also used to：Inquiry
The data area table obtains the storage ID of data to be read, determines the corresponding memory block storage ID of the data to be read
The data to be read in the corresponding storage region of storage ID of the data to be read, are read in domain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810718073.2A CN108829897A (en) | 2018-07-03 | 2018-07-03 | Date storage method and data-storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810718073.2A CN108829897A (en) | 2018-07-03 | 2018-07-03 | Date storage method and data-storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108829897A true CN108829897A (en) | 2018-11-16 |
Family
ID=64135323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810718073.2A Pending CN108829897A (en) | 2018-07-03 | 2018-07-03 | Date storage method and data-storage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108829897A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109491797A (en) * | 2018-11-26 | 2019-03-19 | 深圳市斯博科技有限公司 | Date storage method, system and computer readable storage medium |
| CN110442581A (en) * | 2019-08-05 | 2019-11-12 | 北京智慧远景科技产业有限公司 | A kind of method and system that data are stored, read |
| WO2020248633A1 (en) * | 2019-06-12 | 2020-12-17 | 北京达佳互联信息技术有限公司 | Group member management method and apparatus, group message processing method and apparatus, device, and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101515254A (en) * | 2008-02-18 | 2009-08-26 | 鸿富锦精密工业（深圳）有限公司 | System and method for managing storage space |
| CN105302912A (en) * | 2015-11-11 | 2016-02-03 | 中国联合网络通信集团有限公司 | Data storage method and device |
| CN105491149A (en) * | 2015-12-26 | 2016-04-13 | 深圳市金立通信设备有限公司 | Data storage method and terminal |
| CN106201355A (en) * | 2016-07-12 | 2016-12-07 | 腾讯科技（深圳）有限公司 | Data processing method and device and storage system |
| CN106649368A (en) * | 2015-10-30 | 2017-05-10 | 北京国双科技有限公司 | Data storage method and device and data query method and device |
-
2018
- 2018-07-03 CN CN201810718073.2A patent/CN108829897A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101515254A (en) * | 2008-02-18 | 2009-08-26 | 鸿富锦精密工业（深圳）有限公司 | System and method for managing storage space |
| CN106649368A (en) * | 2015-10-30 | 2017-05-10 | 北京国双科技有限公司 | Data storage method and device and data query method and device |
| CN105302912A (en) * | 2015-11-11 | 2016-02-03 | 中国联合网络通信集团有限公司 | Data storage method and device |
| CN105491149A (en) * | 2015-12-26 | 2016-04-13 | 深圳市金立通信设备有限公司 | Data storage method and terminal |
| CN106201355A (en) * | 2016-07-12 | 2016-12-07 | 腾讯科技（深圳）有限公司 | Data processing method and device and storage system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109491797A (en) * | 2018-11-26 | 2019-03-19 | 深圳市斯博科技有限公司 | Date storage method, system and computer readable storage medium |
| WO2020248633A1 (en) * | 2019-06-12 | 2020-12-17 | 北京达佳互联信息技术有限公司 | Group member management method and apparatus, group message processing method and apparatus, device, and storage medium |
| EP3985493A4 (en) * | 2019-06-12 | 2022-08-03 | Beijing Dajia Internet Information Technology Co., Ltd. | Group member management method and apparatus, group message processing method and apparatus, device, and storage medium |
| CN110442581A (en) * | 2019-08-05 | 2019-11-12 | 北京智慧远景科技产业有限公司 | A kind of method and system that data are stored, read |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8225029B2 (en) | Data storage processing method, data searching method and devices thereof | |
| US5813000A (en) | B tree structure and method | |
| US9298384B2 (en) | Method and device for storing data in a flash memory using address mapping for supporting various block sizes | |
| CN100583832C (en) | Data management method and system | |
| CN103838853B (en) | Mixed file system based on different storage media | |
| US20150261466A1 (en) | Device and method for storing data in distributed storage system | |
| CN109299113B (en) | Range query method with storage-aware mixed index | |
| CN105975587B (en) | A kind of high performance memory database index organization and access method | |
| CN108829897A (en) | Date storage method and data-storage system | |
| CN108255408A (en) | Date storage method and system | |
| CN107436725A (en) | A kind of data are write, read method, apparatus and distributed objects storage cluster | |
| JP2007200333A (en) | Object-based data storage device | |
| CN101137981A (en) | Methods and apparatus for managing the storage of content in a file system | |
| CN113282249B (en) | Data processing method, system, device and medium | |
| CN109918234A (en) | A kind of metadata restoration methods, device, equipment and medium based on SSD | |
| CN107562367A (en) | Method and device based on software implementation storage system read-write data | |
| CN105095113A (en) | Cache management method and system | |
| CN104765754A (en) | Data storage method and device | |
| CN109814809A (en) | Data compression method and apparatus | |
| CN107506466A (en) | A kind of small documents storage method and system | |
| CN109669621A (en) | A kind of file management method, file management system, electronic equipment and storage medium | |
| CN103246718B (en) | File access method, device and equipment | |
| CN102819570B (en) | A kind of data access method, Apparatus and system | |
| CN109376174A (en) | A kind of method and apparatus selecting database | |
| CN105242985B (en) | Data recovery method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181116 |
|
| WD01 | Invention patent application deemed withdrawn after publication |