CN107622055A - A kind of quick method for realizing data, services issue - Google Patents
A kind of quick method for realizing data, services issue Download PDFInfo
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- CN107622055A CN107622055A CN201610548470.0A CN201610548470A CN107622055A CN 107622055 A CN107622055 A CN 107622055A CN 201610548470 A CN201610548470 A CN 201610548470A CN 107622055 A CN107622055 A CN 107622055A
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Abstract
The invention discloses a kind of quick method for realizing data, services issue, quickly the data of separate sources and different-format are logically or physically organically concentrated again, the unified interface of one access heterogeneous data source is provided, make user can be directly by service configuration console configuration service and using the service issued, so as to realize being quickly shared for data.The present invention realizes configures generation service by service configuration console, without writing code, mitigates the workload of service configuration personnel.Realize the dynamic configuration to data resource and various services.The dynamic expansion of data resource and various services and flexible carry are realized simultaneously, the efficiency for being managed and accessing to data is improved, really realizes the release quickly of data, services.
Description
Technical field
The present invention relates to data, services distribution technology field, more particularly to a kind of quick side for realizing data, services issue
Method.
Background technology
As information technology is fast-developing, each different information systems is all each established inside enterprise, government, and
Respective information system consequently also generates the data resource with certain values, then how quickly to realize a separate sources and
The data of different-format logically or are physically organically concentrated, and are externally provided one and accessed uniformly connecing for isomeric data
Mouthful, the problems such as making user to consider the isomerism, data pick-up, Data Synthesis of data model, user need to only specify their to need
The data wanted, it is not necessary to describe how to obtain data, so as to provide comprehensive data sharing, improve the overall valency of data resource
Value, turns into urgent need technical problems to be solved.
The content of the invention
It is an object of the invention to provide a kind of quick method for realizing data, services issue, so as to solve in the prior art
Existing foregoing problems.
To achieve these goals, the technical solution adopted by the present invention is as follows：
1st, a kind of quick method for realizing data, services issue, it is characterised in that：
Service configuration console, there is provided convenient configuration and generation to the data, services so that by simply configuring
Code, which need not be write, can generate the corresponding data, services；
Service operation engine, running environment is provided for the data, services of generation, please to the calling of the data, services
Ask and parsed, handle the invoked procedure of the data, services, and return to call result；
Common support module, related support is provided to the service configuration console for the service operation engine, wrapped
Include the control, database table metadata parsing and data mapping of multi-data source connection；
Wherein, the service configuration console includes data source configuration module, service model configuration module and service state
Control module；The service operation engine includes service unified interface module, service binding mapping block and service operations and performed
Module；The common support module includes multi-data source supporting module, metadata parsing module and service model analyzing module；
The specific steps flow of data, services generation is：
The first step：Data in data source are extracted, obtain data field in data source；
Second step：The data field extracted is packaged as data template, stored in the form of JSON；
3rd step：Data segment in data template is converted into RESTful framework styles；
4th step：According to Rest service chainings address, service operations instruction and issuing service are parsed.
2nd, according to the method for claim 1, it is characterised in that the service operation engine is also responsible for managing the number
According to the life cycle of service, including service startup, service initialisation, reception service request, processing service logic, service knot is returned to
The process that fruit and service are closed.
3rd, according to the method for claim 1, it is characterised in that the service configuration console passes through visual page
Operation, configure to be used database connection, check database table metadata, establish service model, management service model attributes/
Operation and the incidence relation of database table metadata and what is serviced be switched on/off controlling；The database connection is supported a variety of
Data source.
4th, according to the method for claim 1, it is characterised in that methods described is the method using hierarchical design, its
Whole method is divided into client layer, represent layer, logical layer and application layer.
5th, according to the method for claim 1, it is characterised in that
The specific steps flow that the data, services are called is：
The first step：According to Rest service chainings address, service operations instruction is parsed；
Second step：According to the operational order searching data source parsed, service model is carried out by data mapping module
Parsing, analyze the relation of its metadata and Relational database table metadata；
3rd step：Database table metadata is parsed by metadata parsing module, parses database table
Column information and primary key column；
4th step：The database table information searching service that is parsed by looking into simultaneously is called.
6th, according to the method for claim 5, it is characterised in that the described first step：It is grounded according to Rest service chainings
Location, parse service operations instruction；Specifically include：
1) service chaining list, requesting method are obtained：GET, list the service chaining address exposed；
2) linking inlet ports of special services are obtained：Requesting method：GET, { serviceName } represent Service name, return
As a result mainly include sub-services to link, and the metadata of service model；
3) retrieval service links：For according to search condition, sort criteria, the paging parameter specified, carrying out paging retrieval；
The entitled queries of required parameter, parameter value are packaged together with json forms, including paging parameter, sort criteria and retrieval bar
Part three parts；
4) row information service chaining, requesting method are obtained：GET, id represent the Major key of row, return to response results json
Represent the data that a line matches with Major key, the key-value pair that the row is made up of multiple attribute-names, property value；
5) service chaining, requesting method are increased newly：POST, request data are placed in body, and the MediaType of request data should
For " application/json ", i.e., Content-Type is set in request header:Application/json, use json
(key-value) form, key represent that attribute-name, value represent property value；
6) service chaining, requesting method are changed：PUT, id represent the Major key to be repaired changed one's profession, and request data is placed on body
In, the MediaType of request data be should be " application/json ", i.e., Content-Type is set in request header:
Application/json, using json (key-value) form, key represents that attribute-name, value represent property value；
7) service chaining, requesting method are deleted：DELETE.
7th, according to the method for claim 6, it is characterised in that paging parameter, sort criteria and the search condition
It is specific to be respectively：
(1) the entitled page of paging parameter, including page number number and every page line number size, example："page":{"size":
20,"number":1 }, page number is since 1；
(2) the entitled sort of sort criteria, including attribute-name property and Sort Direction direction, use array representation
Multigroup sequence, Sort Direction include ASC ascending orders and DESC descendings, are defaulted as ASC ascending orders；
(3) the entitled searchCondition of search condition, parameter value represent the combination of querying condition expression formula, mainly had
Logical condition and comparison expression two types；Response results are returned to be represented with json, including Query Result list content,
Paging information and sequencing information sort, wherein sequencing information are similar with the sort criteria in request, only increase and indicate whether
The identification item ascending of ascending order, the results list are the multirows of array representation, and often row is made up of multiple attribute-names, property value
Key-value pair；Wherein described paging information include size, number, totalPages, numberOfElements,
totalElements、firstPage、lastPage。
The beneficial effects of the invention are as follows：
The quick method for realizing data, services issue of the present invention, which can be realized to configure by service configuration console, to be generated
Service, without writing code, mitigate the workload of service configuration personnel.Multi-data source, database metadata management will also be supported
Etc. function.The present invention supports the support of all kinds of Sybase (Oracle, DB2, MYSQL etc.) much information resources.Pass through this
Invention, realizes the dynamic configuration to data resource and various services.The dynamic expansion of data resource and various services can be realized
With flexible carry, the efficiency for being managed and accessing to data is improved, really realizes the release quickly of data, services.
Brief description of the drawings
Fig. 1 is the general frame schematic diagram of the present invention；
Fig. 2 is the hierarchy schematic diagram of the present invention；
Fig. 3 is the data, services product process schematic diagram in the present invention；
Fig. 4 is the data, services call flow schematic diagram in the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with accompanying drawing, the present invention is entered
Row is further described.It should be appreciated that embodiment described herein is not used to only to explain the present invention
Limit the present invention.
Available data service issuing method is typically the mapping relations using XML language Unify legislation body, is taken using web
Pragmatic existing communication between data source and middleware, so as to complete the addition of the dynamic of data source, deletion and modification.The method because
Mapped using XML and data, therefore service efficiency for issuing and data access efficiency are relatively low, the various flexible carries of service are more multiple
It is miscellaneous.
It is disclosed by the invention it is quick realize data, services issue method it is different from existing method, this method is intended to establish number
According to the unified interface of storehouse system, all operations relevant with database are completed by this interface.Internally connect these
The database of data source is provided, unified, a transparent database is externally provided.These databases that data source is provided simultaneously
It is also required to shared between each other, forwarding data.
The main object of the present invention is to realize that the information between each access system exchanges.The data of Sybase are supported to carry
Take, access system is registered to information in service system in a manner of servicing, and other access systems are by asking service acquisition to be total to
Information is enjoyed, is exchanged to complete the information between each special project.The dynamic expansion and flexibly of data resource and various services can be realized
Carry, improve the efficiency for being managed and accessing to data.The present invention is that each access system of connection carries out letter with respectively picking out system
Breath exchanges shared tie, bridge.The data of separate sources and different-format are logically or physically organically concentrated again, carried
For the unified interface of an access heterogeneous data source, make user can be directly by service configuration console configuration service and using hair
The good service of cloth, so as to realize the shared of data.Meanwhile method of the invention also achieves modification service, deletes service, obtains
The functions such as service, retrieval service, editing service attribute and editing service operation.
Specifically, the invention discloses a kind of quick method for realizing data, services issue as shown in accompanying drawing 1-4, including：
Service configuration console, there is provided convenient configuration and generation to the data, services so that need not be write by simply configuring
Code can generate the corresponding data, services；Service operation engine, running environment is provided for the data, services of generation,
Call request to the data, services parses, and handles the invoked procedure of the data, services, and returns to call result；It is public
Supporting module altogether, related support, including multi-data source are provided for the service operation engine to the service configuration console
Control, database table metadata parsing and the data mapping of connection；Wherein, the service configuration console configures including data source
Module, service model configuration module and service status control module；The service operation engine include service unified interface module,
Service binding mapping block and service operation executing module；The common support module includes multi-data source supporting module, first number
According to parsing module and service model analyzing module；
The specific steps flow of data, services generation is：
The first step：Data in data source are extracted, obtain data field in data source；
Second step：The data field extracted is packaged as data template, stored in the form of JSON；
3rd step：Data segment in data template is converted into RESTful framework styles；
4th step：According to Rest service chainings address, service operations instruction and issuing service are parsed.
The service operation engine is also responsible for managing the life cycle of the data, services, including service starts, service is first
Beginningization, service request is received, processing service logic, return to service result and the process of service closing.The service configuration control
Platform is operated by visual page, configure to be used database connection, check database table metadata, establish service model,
The incidence relation and service of management service model attributes/operation and database table metadata are switched on/off controlling；It is described
Multiple data sources are supported in database connection.Methods described is the method using hierarchical design, its by whole method be divided into client layer,
Represent layer, logical layer and application layer.
The specific steps flow that the data, services are called is four steps, as follows：
The first step：According to Rest service chainings address, service operations instruction is parsed；
The first step specifically includes：
1) service chaining list, requesting method are obtained：GET, list the service chaining address exposed；
2) linking inlet ports of special services are obtained：Requesting method：GET, { serviceName } represent Service name, return
As a result sub-services link is mainly included (such as：Retrieval), and the metadata of service model；
3) retrieval service links：For according to search condition, sort criteria, the paging parameter specified, carrying out paging retrieval；
The entitled queries of required parameter, parameter value are packaged together with json forms, including paging parameter, sort criteria and retrieval bar
Part three parts, wherein：
(1) the entitled page of paging parameter, including page number (number) and every page line number (size), example："page":{"
size":20,"number":1 }, page number is since 1；
(2) the entitled sort of sort criteria, including attribute-name (property) and Sort Direction (direction), use array
Multigroup sequence is represented, Sort Direction includes ASC (ascending order) and DESC (descending), is defaulted as ASC；
(3) the entitled searchCondition of search condition, parameter value represent the combination of querying condition expression formula, mainly had
Logical condition and comparison expression two types；Response results are returned to be represented with json, including Query Result list
(content), paging information (comprising size, number, totalPages, numberOfElements, totalElements,
FirstPage, lastPage) and sequencing information (sort), wherein sequencing information is similar with the sort criteria in request, simply increases
The identification item (ascending) for indicating whether ascending order is added, the results list is the multirow of array representation, and often row is by multiple attributes
The key-value pair of name, property value composition.
4) row information service chaining, requesting method are obtained：GET, id represent the Major key of row, return to response results json
Represent the data that a line matches with Major key, the key-value pair that the row is made up of multiple attribute-names, property value；
5) service chaining, requesting method are increased newly：POST, request data are placed in body, and the MediaType of request data should
For " application/json " (Content-Type is set in request header:Application/json), using json
(key-value) form, key represent that attribute-name, value represent property value；
6) service chaining, requesting method are changed：PUT, id represent the Major key to be repaired changed one's profession, and request data is placed on body
In, the MediaType of request data, which should be " application/json ", (will set Content-Type in request header:
Application/json), using json (key-value) form, key represents that attribute-name, value represent property value；
7) service chaining, requesting method are deleted：DELETE.
Second step：According to the operational order searching data source parsed, service model is carried out by data mapping module
Parsing, analyze the relation of its metadata (attribute, operation) and Relational database table metadata；
3rd step：Database table metadata is parsed by metadata parsing module, parses database table
Column information and primary key column；
4th step：The database table information searching service that is parsed by looking into simultaneously is called.
It is explanation of nouns below：
JSON (JavaScript Object Notation) is a kind of data interchange format of lightweight.It is based on
ECMAScript a subset.JSON uses the text formatting for being totally independent of language, but also using similar to C language
The custom of family (including C, C++, C#, Java, JavaScript, Perl, Python etc.).These characteristics make JSON turn into ideal
Data interchange language.It is easy to people to read and write, while is also easy to machine parsing and generates (be generally used for lifting network transmission
Speed).
REST (English：Representational State Transfer, abbreviation REST) describe a framework pattern
Network system, such as weblication.In three kinds of Web service interaction schemes of current main flow, REST is compared to SOAP
(Simple Object Access protocol, Simple Object Access Protocol) and XML-RPC are simpler to be understood no matter
It is the processing to URL or the coding to Payload, REST tends to the method design and realization with simpler light weight.
It is worth noting that REST does not have a clear and definite standard, and it is more like a kind of style of design.REST refers to one group of frame
Structure constraints and principle.The application program or design for meeting these constraintss and principle are exactly RESTful.
By using above-mentioned technical proposal disclosed by the invention, following beneficial effect has been obtained：
The quick method for realizing data, services issue of the present invention, which can be realized to configure by service configuration console, to be generated
Service, without writing code, mitigate the workload of service configuration personnel.Multi-data source, database metadata management will also be supported
Etc. function.The present invention supports the support of all kinds of Sybase (Oracle, DB2, MYSQL etc.) much information resources.Pass through this
Invention, realizes the dynamic configuration to data resource and various services.The dynamic expansion of data resource and various services can be realized
With flexible carry, the efficiency for being managed and accessing to data is improved, really realizes the release quickly of data, services.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
Depending on protection scope of the present invention.
Claims (7)
- A kind of 1. quick method for realizing data, services issue, it is characterised in that：Service configuration console, there is provided convenient configuration and generation to the data, services so that need not by simply configuring The corresponding data, services can be generated by writing code；Service operation engine, running environment is provided for the data, services of generation, the call request to the data, services is entered Row parsing, handles the invoked procedure of the data, services, and return to call result；Common support module, related support is provided to the service configuration console for the service operation engine, including it is more Control, database table metadata parsing and the data mapping of data source connection；Wherein, the service configuration console includes data source configuration module, service model configuration module and service state control Module；The service operation engine includes service unified interface module, service binding mapping block and service operation executing module； The common support module includes multi-data source supporting module, metadata parsing module and service model analyzing module；The specific steps flow of data, services generation is：The first step：Data in data source are extracted, obtain data field in data source；Second step：The data field extracted is packaged as data template, stored in the form of JSON；3rd step：Data segment in data template is converted into RESTful framework styles；4th step：According to Rest service chainings address, service operations instruction and issuing service are parsed.
- 2. according to the method for claim 1, it is characterised in that the service operation engine is also responsible for managing the data clothes The life cycle of business, including service startups, service initialisation, receive service request, processing service logic, return service result and Service the process closed.
- 3. according to the method for claim 1, it is characterised in that the service configuration console is grasped by visual page Make, configure the database to be used connection, check database table metadata, establish service model, management service model attributes/behaviour Make and the incidence relation of database table metadata and what is serviced be switched on/off controlling；A variety of numbers are supported in the database connection According to source.
- 4. according to the method for claim 1, it is characterised in that methods described is the method using hierarchical design, and it will be whole Individual method is divided into client layer, represent layer, logical layer and application layer.
- 5. according to the method for claim 1, it is characterised in thatThe specific steps flow that the data, services are called is：The first step：According to Rest service chainings address, service operations instruction is parsed；Second step：According to the operational order searching data source parsed, service model is parsed by data mapping module, Analyze the relation of its metadata and Relational database table metadata；3rd step：Database table metadata is parsed by metadata parsing module, parses the row letter of database table Breath and primary key column；4th step：The database table information searching service that is parsed by looking into simultaneously is called.
- 6. according to the method for claim 5, it is characterised in that the described first step：According to Rest service chainings address, solution Separate out service operations instruction；Specifically include：1) service chaining list, requesting method are obtained：GET, list the service chaining address exposed；2) linking inlet ports of special services are obtained：Requesting method：GET, { serviceName } represent Service name, the result of return Mainly include sub-services to link, and the metadata of service model；3) retrieval service links：For according to search condition, sort criteria, the paging parameter specified, carrying out paging retrieval；Request The entitled queries of parameter, parameter value are packaged together with json forms, including paging parameter, sort criteria and search condition three Part；4) row information service chaining, requesting method are obtained：GET, id represent the Major key of row, return to response results and are represented with json The data that a line matches with Major key, the key-value pair that the row is made up of multiple attribute-names, property value；5) service chaining, requesting method are increased newly：POST, request data are placed in body, and the MediaType of request data should be Content-Type is set in " application/json ", i.e. request header:Application/json, use json (key-value) form, key represent that attribute-name, value represent property value；6) service chaining, requesting method are changed：PUT, id represent the Major key to be repaired changed one's profession, and request data is placed in body, please Ask the MediaType of data to should be " application/json ", i.e., Content-Type is set in request header: Application/json, using json (key-value) form, key represents that attribute-name, value represent property value；7) service chaining, requesting method are deleted：DELETE.
- 7. according to the method for claim 6, it is characterised in that the paging parameter, sort criteria and search condition are specific Respectively：(1) the entitled page of paging parameter, including page number number and every page line number size, example："page":{"size":20," number":1 }, page number is since 1；(2) the entitled sort of sort criteria, including attribute-name property and Sort Direction direction, it is multigroup with array representation Sequence, Sort Direction include ASC ascending orders and DESC descendings, are defaulted as ASC ascending orders；(3) the entitled searchCondition of search condition, parameter value represent the combination of querying condition expression formula, mainly there is logic Condition and comparison expression two types；Response results are returned to be represented with json, including Query Result list content, paging Information and sequencing information sort, wherein sequencing information are similar with the sort criteria in request, only increase and indicate whether ascending order Identification item ascending, the results list is the multirow of array representation, often the key that is made up of multiple attribute-names, property value of row Value pair；Wherein described paging information include size, number, totalPages, numberOfElements, totalElements、firstPage、lastPage。
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108681507A (en) * | 2018-05-08 | 2018-10-19 | 浪潮软件集团有限公司 | Method for realizing automatic testing of RESTful API and web service |
| CN111198901A (en) * | 2020-01-06 | 2020-05-26 | 北京邮电大学 | Unified data service opening method and system based on multiple data sources |
| CN111767328A (en) * | 2020-06-04 | 2020-10-13 | 北京思特奇信息技术股份有限公司 | Method for inquiring data through interface |
| CN111984240A (en) * | 2020-06-29 | 2020-11-24 | 山东浪潮通软信息科技有限公司 | Method and device for expanding public service logic of domain entity |
| CN112506943A (en) * | 2020-10-30 | 2021-03-16 | 福建亿能达信息技术股份有限公司 | Heterogeneous data service providing method, device, equipment and medium |
| CN113064948A (en) * | 2021-04-29 | 2021-07-02 | 济南慧天云海信息技术有限公司 | Efficient and safe data service publishing method |
| WO2022256969A1 (en) * | 2021-06-07 | 2022-12-15 | 京东方科技集团股份有限公司 | General data extraction system |
| CN117194533A (en) * | 2023-11-08 | 2023-12-08 | 中国电子科技集团公司第十五研究所 | Metadata service release method and system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040215604A1 (en) * | 2003-04-23 | 2004-10-28 | International Business Machines Corporation | System and method for querying a data source |
| CN1771495A (en) * | 2003-05-07 | 2006-05-10 | 国际商业机器公司 | Distributed file serving architecture system |
| CN102497451A (en) * | 2011-12-28 | 2012-06-13 | 用友软件股份有限公司 | Service processing system and service processing method |
| CN102567024A (en) * | 2011-12-28 | 2012-07-11 | 畅捷通信息技术股份有限公司 | Script executing system and method |
| CN104133717A (en) * | 2014-08-26 | 2014-11-05 | 中电海康集团有限公司 | Service automatic generation and deployment method for data open system |
| CN105718601A (en) * | 2016-03-09 | 2016-06-29 | 浪潮通信信息系统有限公司 | Dynamic business integrating model and application method thereof |
-
2016
- 2016-07-13 CN CN201610548470.0A patent/CN107622055B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040215604A1 (en) * | 2003-04-23 | 2004-10-28 | International Business Machines Corporation | System and method for querying a data source |
| CN1771495A (en) * | 2003-05-07 | 2006-05-10 | 国际商业机器公司 | Distributed file serving architecture system |
| CN102497451A (en) * | 2011-12-28 | 2012-06-13 | 用友软件股份有限公司 | Service processing system and service processing method |
| CN102567024A (en) * | 2011-12-28 | 2012-07-11 | 畅捷通信息技术股份有限公司 | Script executing system and method |
| CN104133717A (en) * | 2014-08-26 | 2014-11-05 | 中电海康集团有限公司 | Service automatic generation and deployment method for data open system |
| CN105718601A (en) * | 2016-03-09 | 2016-06-29 | 浪潮通信信息系统有限公司 | Dynamic business integrating model and application method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 夏翠娟等: "关联数据发布技术及其实现——以Drupal为例", 《中国图书馆学报》 * |
| 林智华: "基于Web服务的异构数据共享发布模型", 《福建金融管理干部学院学报》 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108681507A (en) * | 2018-05-08 | 2018-10-19 | 浪潮软件集团有限公司 | Method for realizing automatic testing of RESTful API and web service |
| CN111198901A (en) * | 2020-01-06 | 2020-05-26 | 北京邮电大学 | Unified data service opening method and system based on multiple data sources |
| CN111198901B (en) * | 2020-01-06 | 2023-03-10 | 北京邮电大学 | Unified data service opening method and system based on multiple data sources |
| CN111767328A (en) * | 2020-06-04 | 2020-10-13 | 北京思特奇信息技术股份有限公司 | Method for inquiring data through interface |
| CN111984240A (en) * | 2020-06-29 | 2020-11-24 | 山东浪潮通软信息科技有限公司 | Method and device for expanding public service logic of domain entity |
| CN112506943A (en) * | 2020-10-30 | 2021-03-16 | 福建亿能达信息技术股份有限公司 | Heterogeneous data service providing method, device, equipment and medium |
| CN112506943B (en) * | 2020-10-30 | 2022-06-07 | 福建亿能达信息技术股份有限公司 | Heterogeneous data service providing method, device, equipment and medium |
| CN113064948A (en) * | 2021-04-29 | 2021-07-02 | 济南慧天云海信息技术有限公司 | Efficient and safe data service publishing method |
| WO2022256969A1 (en) * | 2021-06-07 | 2022-12-15 | 京东方科技集团股份有限公司 | General data extraction system |
| CN117194533A (en) * | 2023-11-08 | 2023-12-08 | 中国电子科技集团公司第十五研究所 | Metadata service release method and system |
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