CN106202309A - A kind of data query method of many tenants, system and shared platform server - Google Patents

A kind of data query method of many tenants, system and shared platform server Download PDF

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Publication number
CN106202309A
CN106202309A CN201610512075.7A CN201610512075A CN106202309A CN 106202309 A CN106202309 A CN 106202309A CN 201610512075 A CN201610512075 A CN 201610512075A CN 106202309 A CN106202309 A CN 106202309A
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data
terminal
identity information
inquiry request
field
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CN201610512075.7A
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CN106202309B (en
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薛瑞斌
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Shanghai Torch Electronic Technology Group Co ltd
Xue Ruibin
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Individual
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/95Retrieval from the web
    • G06F16/951Indexing; Web crawling techniques
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24Querying
    • G06F16/245Query processing
    • G06F16/2458Special types of queries, e.g. statistical queries, fuzzy queries or distributed queries

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Software Systems (AREA)
  • Computational Linguistics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The invention discloses a kind of data query method of many tenants, comprise the steps: to receive the data inquiry request of terminal corresponding to a certain tenant, data inquiry request carries the identity information of terminal;Whether the identity information of checking terminal is stored in default identity information database;There is the identity information of terminal when verifying storage in identity information database, data inquiry request adds OWN field, OWN field is marked with the identification information of terminal;It is sent to the data inquiry request being added with OWN field share data server;Receive and share the data that data server inquires according to the OWN field in data inquiry request and sends, and send the data to terminal.In the present invention, it is achieved that need not revise original system program, the data isolation of different registered enterprise can be realized.

Description

A kind of data query method of many tenants, system and shared platform server
Technical field
The present invention relates to computer hardware technology field, particularly relate to a kind of data query method of many tenants, system And shared platform server.
Background technology
The application system of enterprise at present, often has many outstanding business application, can extend to other enterprises in industry Industry.But, apply as industry cloud, need the data of the different enterprise of isolation.The different business data isolation of prior art, be all Filtered by data query statement, inefficiency, easily produce leak.
When existing platform SAAS (: Software as a Service, software i.e. services) changes, need each The statement of data query, carrys additionally the function of data filtering, easily omits, and workload is relatively big, and execution efficiency is the lowest.Pass through Prior art, is the application of internet platform cloud by enterprise's application upgrade, it is provided that use to different enterprises.Except the art of this patent Outside framework, only one of which way, it is simply that find the statement of each data inquiry in system is according to the enterprise at user place, right Data filter, and are processed as, and for enterprise, cost is high, and difficulty is big, and the construction cycle of needs is longer.
Summary of the invention
The present invention provides a kind of data query method of many tenants, system and shared platform server, to be implemented without Revise original system program, the data isolation of different registered enterprise can be realized.
In order to achieve the above object, the present invention provides a kind of data query method of many tenants, is applied to include many rents On the shared platform server of family terminal, a station terminal, to there being a tenant, comprises the steps:
Receive the data inquiry request of terminal corresponding to a certain tenant, described data inquiry request carries described terminal Identity information;
Verify whether the identity information of described terminal is stored in default identity information database;When verifying described body In part information database, storage has the identity information of described terminal, adds OWN field in described data inquiry request, described In OWN field, labelling has stated the identification information of terminal;
It is sent to the data inquiry request being added with OWN field share data server;
Receive what described shared data server inquired according to the OWN field in described data inquiry request and sends Data, and send the data to described terminal.
Further, also include:
Receive the registration request of described terminal, described registration request carries identity information and the identity of described terminal Identification information;
The identity information of described terminal is stored in described identity information database, and by the identity of described terminal Information is sent to described shared data server, so that described shared data server is the identity information carrying described terminal Data add the identification information of described terminal.
Further, also include:
Receive the data upload requests of described terminal, described data inquiry request carries the identity information of described terminal And data to be uploaded;
It is sent to described shared data, services after adding OWN field for the data to be uploaded in described data inquiry request Device, is carried the identity information of described terminal and the number to be uploaded of identification information by described shared data server storage According to.
The invention also discloses the data query system of a kind of many tenants, including the shared platform including many tenants terminal Server and shared data server, a station terminal is to there being a tenant, and described shared platform server includes ORACLE number According to storehouse,
Described shared platform server, for receiving the data inquiry request of terminal corresponding to a certain tenant, described data Inquiry request carries the identity information of described terminal;Verify whether the identity information of described terminal is stored in default identity In information database;The identity information of described terminal is had, in described data when verifying storage in described identity information database Adding OWN field in inquiry request, in described OWN field, labelling has stated the identification information of terminal;OWN word will be added with The data inquiry request of section is sent to share data server;Receiving described shared data server please according to described data query The data that OWN field in asking inquires and sends, and send the data to described terminal;
Described shared data server, for receiving the data inquiry request being added with OWN field, believes according to described identity Breath and OWN field search the data of described terminal in described ORACLE data base, the data of the described terminal found are sent out Give described shared platform server.
Further,
Described shared platform server, is additionally operable to receive the registration request of described terminal, carries in described registration request The identity information of described terminal and identification information;The identity information of described terminal is stored in described identity information data In storehouse, and the identification information of described terminal is sent to described shared data server;
Described shared data server, the data being additionally operable to the identity information for carrying described terminal add described terminal Identification information, and the data being added with described identification information are added in described ORACLE data base.
Further,
Described shared platform server, is additionally operable to receive the data upload requests of described terminal, described data inquiry request In carry the identity information of described terminal and data to be uploaded;Add for the data to be uploaded in described data inquiry request Described shared data server it is sent to after OWN field;
Described shared data server, is additionally operable in described ORACLE data base storage and carries the identity of described terminal Information and the data to be uploaded of identification information.
The invention also discloses a kind of shared platform server, including receiving unit, processing unit and transmitting element,
Described reception unit, for receiving the data inquiry request of terminal corresponding to a certain tenant, described data query please The identity information of described terminal is carried in asking;
Described processing unit, for verifying whether the identity information of described terminal is stored in default identity information database In;The identity information of described terminal is had, in described data inquiry request when verifying storage in described identity information database Adding OWN field, in described OWN field, labelling has stated the identification information of terminal;The data being added with OWN field are looked into Inquiry request is sent to share data server;
Described reception unit, is additionally operable to receive described shared data server according to the OWN in described data inquiry request The data that field inquired and sent;
Described transmitting element, is used for sending the data to described terminal.
Further, also include memory element,
Described reception unit, is additionally operable to receive the registration request of described terminal, carries described end in described registration request The identity information of end and identification information;
Described memory element, for being stored in the identity information of described terminal in described identity information database;
Described transmitting element, is additionally operable to be sent to the identification information of described terminal described shared data server.
Further,
Described reception unit, is additionally operable to receive the data upload requests of described terminal, carries in described data inquiry request There are the identity information of described terminal and data to be uploaded;
Described processing unit, for adding OWN field for the data to be uploaded in described data inquiry request;
Described transmitting element, is additionally operable to the data to be uploaded being added with OWN field are sent to described shared data, services Device.
Compared with prior art, the present invention at least has the advantage that
Achieve and need not revise original system program, it is only necessary to change tenant logs in, can realize different registration enterprise The data isolation of industry.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the data query method of many tenants provided by the present invention.
Detailed description of the invention
The present invention proposes a kind of data query method of many tenants, system and shared platform server, is applied to include On the shared platform server of many tenants terminal, a station terminal is to there being a tenant, below in conjunction with the accompanying drawings, concrete to the present invention Embodiment is described in detail.
As it is shown in figure 1, specifically include following steps:
Step 101, receives the data inquiry request of terminal corresponding to a certain tenant, carries in described data inquiry request The identity information of described terminal.
Wherein, before data query, in addition it is also necessary to realize each station terminal identity registration at shared platform server.Connect Receive the registration request of described terminal, described registration request carries identity information and the identification information of described terminal; The identity information of described terminal is stored in described identity information database, and the identification information of described terminal is sent To described shared data server, so that the data that described shared data server is the identity information carrying described terminal are added The identification information of described terminal.
Step 102, verifies whether the identity information of described terminal is stored in default identity information database.
Concrete, if verifying storage in described identity information database have the identity information of described terminal, forward step to Rapid 103, otherwise, forward step 106 to.
Step 103, adds OWN field in described data inquiry request, and in described OWN field, labelling has stated terminal Identification information.
Step 104, is sent to the data inquiry request being added with OWN field share data server.
Step 105, receives described shared data server and is inquired according to the OWN field in described data inquiry request And the data sent, and send the data to described terminal.
Step 106, sends a notification message, and informs that this terminal is unregistered.
Wherein, also include: receive the data upload requests of described terminal, described data inquiry request carries described end The identity information of end and data to be uploaded;
It is sent to described shared data, services after adding OWN field for the data to be uploaded in described data inquiry request Device, is carried the identity information of described terminal and the number to be uploaded of identification information by described shared data server storage According to.
Wherein, in shared data server provided by the present invention, it is provided with the ORACLE data base for storing data, In this ORACLE data base, it is additionally provided with POLICY security strategy, the control of authority of row level can be realized by this security strategy, Extra querying condition can be automatically carried additionally when inquiring about data.Utilize this mechanism, it is possible to achieve many tenants number of cloud platform According to isolation, it may be assumed that the data of this enterprise, on platform, only can be inquired about by different companies.
In the enterprise application of original terminal, increase code by the common program for data cube computation, will be current The company at tenant place, the global variable of write into Databasce, in order to the follow-up inquiry realizing data according to company.
In ORACLE data base:
(1) the program bag of ORACLE is developed, it is achieved automatically increase field.Perform this program, all of tables of data is increased One field: OWN.
(2) the program bag of ORACLE is developed, it is achieved automatically increase trigger.Perform this program, all of tables of data is increased Add a trigger: i.e. when data write, field OWN that company's write tenant being currently located increases newly.
(3) developing the program bag of ORACLE, the company that input tenant is currently located, " OWN=currently rents to return inquiry clause Place, family company ".
(4) the program bag of ORACLE is developed, it is achieved the automatically POLICY configuration of mounting tables of data, " new in tables of data Increase ", " amendment ", " deletion ", " inquiry " operate time, can automatically load thirdly correspondence inquiry clause.
Based on design same as mentioned above, the invention also discloses the data query system of a kind of many tenants, including Including the shared platform server of many tenants terminal and shared data server, a station terminal is to there being a tenant, described Shared platform server includes ORACLE data base,
Described shared platform server, for receiving the data inquiry request of terminal corresponding to a certain tenant, described data Inquiry request carries the identity information of described terminal;Verify whether the identity information of described terminal is stored in default identity In information database;The identity information of described terminal is had, in described data when verifying storage in described identity information database Adding OWN field in inquiry request, in described OWN field, labelling has stated the identification information of terminal;OWN word will be added with The data inquiry request of section is sent to share data server;Receiving described shared data server please according to described data query The data that OWN field in asking inquires and sends, and send the data to described terminal;
Described shared data server, for receiving the data inquiry request being added with OWN field, believes according to described identity Breath and OWN field search the data of described terminal in described ORACLE data base, the data of the described terminal found are sent out Give described shared platform server.
Further,
Described shared platform server, is additionally operable to receive the registration request of described terminal, carries in described registration request The identity information of described terminal and identification information;The identity information of described terminal is stored in described identity information data In storehouse, and the identification information of described terminal is sent to described shared data server;
Described shared data server, the data being additionally operable to the identity information for carrying described terminal add described terminal Identification information, and the data being added with described identification information are added in described ORACLE data base.
Further,
Described shared platform server, is additionally operable to receive the data upload requests of described terminal, described data inquiry request In carry the identity information of described terminal and data to be uploaded;Add for the data to be uploaded in described data inquiry request Described shared data server it is sent to after OWN field;
Described shared data server, is additionally operable in described ORACLE data base storage and carries the identity of described terminal Information and the data to be uploaded of identification information.
The invention also discloses a kind of shared platform server, including receiving unit, processing unit and transmitting element,
Described reception unit, for receiving the data inquiry request of terminal corresponding to a certain tenant, described data query please The identity information of described terminal is carried in asking;
Described processing unit, for verifying whether the identity information of described terminal is stored in default identity information database In;The identity information of described terminal is had, in described data inquiry request when verifying storage in described identity information database Adding OWN field, in described OWN field, labelling has stated the identification information of terminal;The data being added with OWN field are looked into Inquiry request is sent to share data server;
Described reception unit, is additionally operable to receive described shared data server according to the OWN in described data inquiry request The data that field inquired and sent;
Described transmitting element, is used for sending the data to described terminal.
Further, also include memory element,
Described reception unit, is additionally operable to receive the registration request of described terminal, carries described end in described registration request The identity information of end and identification information;
Described memory element, for being stored in the identity information of described terminal in described identity information database;
Described transmitting element, is additionally operable to be sent to the identification information of described terminal described shared data server.
Further,
Described reception unit, is additionally operable to receive the data upload requests of described terminal, carries in described data inquiry request There are the identity information of described terminal and data to be uploaded;
Described processing unit, for adding OWN field for the data to be uploaded in described data inquiry request;
Described transmitting element, is additionally operable to the data to be uploaded being added with OWN field are sent to described shared data, services Device.
Wherein, the modules of apparatus of the present invention can be integrated in one, it is also possible to separates and disposes.Above-mentioned module can be closed And be a module, it is also possible to it is further split into multiple submodule.
It will be appreciated by those skilled in the art that accompanying drawing is the schematic diagram of a preferred embodiment, the module in accompanying drawing or stream Journey is not necessarily implemented necessary to the present invention.
It will be appreciated by those skilled in the art that the module in the device in embodiment can describe according to embodiment to carry out point It is distributed in the device of embodiment, it is also possible to carry out respective change and be disposed other than in one or more devices of the present embodiment.On The module stating embodiment can merge into a module, it is also possible to is further split into multiple submodule.
The invention described above sequence number, just to describing, does not represent the quality of embodiment.
The several specific embodiments being only the present invention disclosed above, but, the present invention is not limited to this, any ability What the technical staff in territory can think change all should fall into protection scope of the present invention.

Claims (9)

1. the data query method of tenant more than a kind, it is characterised in that be applied to include the shared platform clothes of many tenants terminal On business device, a station terminal, to there being a tenant, comprises the steps:
Receive the data inquiry request of terminal corresponding to a certain tenant, described data inquiry request carries the body of described terminal Part information;
Verify whether the identity information of described terminal is stored in default identity information database;When verifying described identity letter In breath data base, storage has the identity information of described terminal, adds OWN field, described OWN word in described data inquiry request In Duan, labelling has stated the identification information of terminal;
It is sent to the data inquiry request being added with OWN field share data server;
Receive the number that described shared data server inquires according to the OWN field in described data inquiry request and sends According to, and send the data to described terminal.
2. data isolation method as claimed in claim 1, it is characterised in that also include:
Receive the registration request of described terminal, described registration request carries identity information and the identity of described terminal Information;
The identity information of described terminal is stored in described identity information database, and by the identification information of described terminal It is sent to described shared data server, so that the data that described shared data server is the identity information carrying described terminal Add the identification information of described terminal.
3. data isolation method as claimed in claim 2, it is characterised in that also include:
Receive the data upload requests of described terminal, described data inquiry request carries described terminal identity information and Data to be uploaded;
It is sent to described shared data server after adding OWN field for the data to be uploaded in described data inquiry request, by Described shared data server storage carries the identity information of described terminal and the data to be uploaded of identification information.
4. the data query system of tenant more than a kind, it is characterised in that include the shared platform service including many tenants terminal Device and shared data server, a station terminal is to there being a tenant, and described shared platform server includes ORACLE data base,
Described shared platform server, for receiving the data inquiry request of terminal corresponding to a certain tenant, described data query Request carries the identity information of described terminal;Verify whether the identity information of described terminal is stored in default identity information In data base;The identity information of described terminal is had, at described data query when verifying storage in described identity information database Adding OWN field in request, in described OWN field, labelling has stated the identification information of terminal;OWN field will be added with Data inquiry request is sent to share data server;Receive described shared data server according in described data inquiry request The OWN field data that inquire and send, and send the data to described terminal;
Described shared data server, is added with the data inquiry request of OWN field for receiving, according to described identity information and OWN field searches the data of described terminal in described ORACLE data base, the data of the described terminal found is sent to Described shared platform server.
The data query system of many tenants the most as claimed in claim 4, it is characterised in that
Described shared platform server, is additionally operable to receive the registration request of described terminal, carries described in described registration request The identity information of terminal and identification information;The identity information of described terminal is stored in described identity information database In, and the identification information of described terminal is sent to described shared data server;
Described shared data server, the data being additionally operable to the identity information for carrying described terminal add the identity of described terminal Identification information, and the data being added with described identification information are added in described ORACLE data base.
The data query system of many tenants the most as claimed in claim 5, it is characterised in that
Described shared platform server, is additionally operable to receive the data upload requests of described terminal, takes in described data inquiry request Identity information and data to be uploaded with described terminal;OWN is added for the data to be uploaded in described data inquiry request Described shared data server it is sent to after field;
Described shared data server, is additionally operable in described ORACLE data base storage and carries the identity information of described terminal Data to be uploaded with identification information.
7. a shared platform server, it is characterised in that include receiving unit, processing unit and transmitting element,
Described reception unit, for receiving the data inquiry request of terminal corresponding to a certain tenant, in described data inquiry request Carry the identity information of described terminal;
Described processing unit, for verifying whether the identity information of described terminal is stored in default identity information database; There is the identity information of described terminal when verifying storage in described identity information database, add in described data inquiry request OWN field, in described OWN field, labelling has stated the identification information of terminal;Please by the data query being added with OWN field Ask and be sent to share data server;
Described reception unit, is additionally operable to receive described shared data server according to the OWN field in described data inquiry request The data inquiring and sending;
Described transmitting element, is used for sending the data to described terminal.
8. shared platform server as claimed in claim 7, it is characterised in that also include memory element, described reception unit, It is additionally operable to receive the registration request of described terminal, described registration request carries identity information and the identity mark of described terminal Knowledge information;
Described memory element, for being stored in the identity information of described terminal in described identity information database;
Described transmitting element, is additionally operable to be sent to the identification information of described terminal described shared data server.
9. shared platform server as claimed in claim 8, it is characterised in that
Described reception unit, is additionally operable to receive the data upload requests of described terminal, carries in described data inquiry request State the identity information of terminal and data to be uploaded;
Described processing unit, for adding OWN field for the data to be uploaded in described data inquiry request;
Described transmitting element, is additionally operable to the data to be uploaded being added with OWN field are sent to described shared data server.
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CN106874371A (en) * 2016-12-30 2017-06-20 新华三技术有限公司 A kind of data processing method and device
CN108038390A (en) * 2017-12-09 2018-05-15 珠海横琴小可乐信息技术有限公司 A kind of software, that is, service platform tenant data isolation and shared method and system
CN110147369A (en) * 2017-10-26 2019-08-20 Sap欧洲公司 Data separating and write-in in multiple lease database system redirect
CN110598107A (en) * 2019-09-09 2019-12-20 恩亿科(北京)数据科技有限公司 Management method of query system and computer storage medium
CN113992736A (en) * 2021-12-29 2022-01-28 希维科技(广州)有限公司 Interconnection method of structured data based on cloud computing service platform and server

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Publication number Priority date Publication date Assignee Title
CN106713295A (en) * 2016-12-15 2017-05-24 杭州卓健信息科技有限公司 Medical image transmission method and device thereof
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CN108038390A (en) * 2017-12-09 2018-05-15 珠海横琴小可乐信息技术有限公司 A kind of software, that is, service platform tenant data isolation and shared method and system
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Patentee after: Shanghai Torch Electronic Technology Group Co.,Ltd.

Patentee after: Xue Ruibin

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Patentee before: Xue Ruibin

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