CN113849502A - Nuclear power structural material data management system and method - Google Patents
Nuclear power structural material data management system and method Download PDFInfo
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- 238000013523 data management Methods 0.000 title claims abstract description 22
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- 230000008676 import Effects 0.000 claims description 7
- 238000007405 data analysis Methods 0.000 claims description 4
- 238000013500 data storage Methods 0.000 claims description 4
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- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2282—Tablespace storage structures; Management thereof
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- G06F16/24573—Query processing with adaptation to user needs using data annotations, e.g. user-defined metadata
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- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
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- G06F16/248—Presentation of query results
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Abstract
The invention provides a nuclear power structural material data management system and a method, comprising an attribute definition module, a retrieval module and a control authority module; an attribute definition module: firstly, defining authority limits on a nuclear power structural material database and a nuclear power structural material data table, and creating a nuclear power structural attribute according to the definition authority limits; the retrieval module: defining and retrieving the attributes of the nuclear power structural material data, namely querying results of a large amount of data in a retrieval and search mode; a control authority module: judging whether the authority needs to be controlled, redefining the authority for the nuclear power structural material data needing the authority, then defining a data display mode, and directly defining the data display mode for the nuclear power structural material data not needing the authority to be controlled to obtain the data display mode required by an operator. The invention is completely adaptive to the diversity and complexity of nuclear power structural material data, and improves the flexibility, expandability and safety of the system.
Description
Technical Field
The invention belongs to the technical field of nuclear power material data processing, and particularly relates to a nuclear power structural material data management system and method.
Background
With the continuous progress of nuclear power technology, the requirements on storage, management and use of nuclear power structural material data are higher and higher, and if metadata, types, retrieval, confidentiality, display modes and flow approval self-defining of the nuclear power structural material data can be realized, the flexibility and expandability of the system are greatly improved under the condition of ensuring data safety, a solid foundation is laid for informatization of the nuclear power structural material data, and sufficient available data is provided for subsequent data mining.
In the existing nuclear power structural material data management method, because the data structure, the type, the retrieval and the display mode are all hard coded, the data cannot be flexibly customized by system management personnel, the security level of the data is basically a cutting mode, and the authority control cannot be performed on a certain attribute of a certain piece of data. With the field of nuclear power with high-speed development, a system needs to be continuously developed in an iterative manner, the cost of an enterprise is increased, and the reliability of the system is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a nuclear power structural material data management system and a nuclear power structural material data management method, which solve the technical problems in the prior art.
The purpose of the invention can be realized by the following technical scheme:
a nuclear power structural material data management system comprises an attribute definition module, a retrieval module and a control authority module;
the attribute definition module: firstly, defining authority limits on a nuclear power structural material database and a nuclear power structural material data table, and creating a nuclear power structural attribute according to the definition authority limits;
the retrieval module: defining and retrieving the attributes of the nuclear power structural material data, namely querying results of a large amount of data in a retrieval and search mode;
the control authority module: judging whether the authority needs to be controlled, redefining the authority for the nuclear power structural material data needing the authority, then defining a data display mode, and directly defining the data display mode for the nuclear power structural material data not needing the authority to be controlled to obtain the data display mode required by an operator.
Furthermore, the definition authority of the nuclear power structural material data table comprises an import module and an export module; the data is rapidly input through the input module and output through the output module.
Furthermore, an API module is arranged in the nuclear power structural material data table and is opened to a data analysis system and a machine learning system through the API module.
Further, the nuclear power structure attributes comprise numbers, texts, files, drop-down and date and time information, and are used as minimum units for data storage.
Further, the nuclear power structure attribute is provided with default value information.
Furthermore, the data display modes in the permission control module are different for different time and application scenes corresponding to different nuclear power structure attributes.
Furthermore, the data display mode in the permission making module is obtained in a user-defined mode.
Furthermore, the attributes of the nuclear power structural material are selectively visible to personnel and roles.
The method of the nuclear power structural material data management system comprises the following steps:
s1, creating a nuclear power structural material database, defining the authority and defining the constants used in the database;
s2, creating a nuclear power structural material data table, defining authority, quickly inputting an import template as data, and exporting an export template as data;
s3, creating the attribute of the nuclear power structural material, and defining the attribute type;
s4, whether the nuclear power structural material belongs to definition retrieval is carried out, if the nuclear power structural material belongs to definition retrieval, S5 is executed, and if the nuclear power structural material belongs to definition retrieval, S6 is executed to judge whether the control authority is available;
s5, for the nuclear power structural material attribute needing to be searched, firstly determining a defined searching mode, then judging whether to control the authority, and directly judging whether to control the authority for the nuclear power data attribute not needing to be searched;
s6, redefining the authority and redefining the definition data display mode when the retrieved nuclear power structural material attribute needs to be subjected to authority control, and directly defining the data display mode when the retrieved nuclear power structural material attribute does not need to be subjected to authority control;
and S7, for the redefined data display mode, judging whether to continue to create the nuclear power structural material attribute, if so, jumping to S3, and creating a new attribute for the nuclear power structural material data again, otherwise, ending the operation.
The invention has the beneficial effects that:
1. in the framework period of the system, the invention fully considers the high flexibility of nuclear power structural material data, and improves the flexibility and expandability of an application layer by increasing the complexity of design and coding of a system bottom layer.
2. The invention can self-define the authority of the attribute on the metadata attribute, achieves the granularity of one data corresponding to one authority control, and improves the safety of the data.
3. The method can realize the defining, retrieving, authority controlling and displaying modes of the metadata in a self-defined mode, completely adapts to the diversity and complexity of the nuclear power structural material data, improves the flexibility, expandability and safety of the system, and meets different requirements of the nuclear power structural material data on data management modes in different periods in the nuclear power field of high-speed development. Meanwhile, data is not only required to be stored, but also required to be reasonably utilized, and is developed for other systems through an OpenAPI mode, so that the data value is maximized.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of a system control architecture according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a method according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a nuclear power structural material data management system, which includes an attribute definition module, a retrieval module, and a control authority module;
an attribute definition module: firstly, defining authority limits on a nuclear power structural material database and a nuclear power structural material data table, and creating a nuclear power structural attribute according to the definition authority limits; the definition authority of the nuclear power structural material data table comprises an import module and an export module; the import module is used for quickly inputting data, the export module is used for exporting data, the API module is arranged in the nuclear power structural material data sheet, and the API module is opened for the data analysis system and the machine learning system.
The retrieval module: defining and retrieving the attributes of the nuclear power structural material data, namely querying results of a large amount of data in a retrieval and search mode; the nuclear power structure attribute comprises numbers, texts, files, pull-down and date and time information and serves as a minimum unit for data storage, and meanwhile, the nuclear power structure attribute is provided with default value information, so that the authority can be independently controlled for each attribute.
A control authority module: judging whether the authority needs to be controlled, redefining the authority for the nuclear power structural material data needing the authority, then defining a data display mode, and directly defining the data display mode for the nuclear power structural material data not needing the authority to be controlled to obtain the data display mode required by an operator. The data display modes in the permission control module are different for different time and application scenes corresponding to different nuclear power structure attributes. And the data display mode in the permission making module is obtained in a user-defined mode. The material property of the nuclear power structure is selectively visible to personnel and roles.
As shown in fig. 2, the method of the nuclear power structural material data management system includes the following steps:
s1, creating a nuclear power structural material database, defining authority and defining constants used under the database; and a nuclear power structural material database and a nuclear power structural material data table can be created by importing files in specified formats.
S2, creating a nuclear power structural material data table, and defining the authority; because the data entry modes are various, the system can define the import template of the data table, so that the data can be conveniently and quickly entered; in consideration of the actual scene, nuclear power researchers can also export data for use, so that the system also designs an export template, and exports the data through an export module; meanwhile, the patent also considers that the API module is required to be configured when the data is stored and used, and the data is opened to a data analysis system and a machine learning system through the API module.
And S3, creating the nuclear power structural material attribute, and defining the attribute type, wherein the attribute is the minimum unit of data storage. Defining the attribute types of the nuclear power structural material, such as numbers, texts, files, drop-down, date and time and the like; in some scenarios, the attributes may be set to default values.
S4, whether the nuclear power structure material attribute is defined and searched or not is judged, if so, S5 is executed, and otherwise, S6 is executed to judge whether the control authority is available or not.
S5, judging whether the attribute of the nuclear power structural material is defined to be retrievable, determining that a retrieval mode is defined after retrieval, and under the condition of large data volume, data retrieval is a necessary condition, so that required data can be rapidly inquired; meanwhile, in some scenarios, a researcher does not want certain data to be retrieved, and then does not define retrieval.
S6, redefining the authority and redefining the definition data display mode when the retrieved nuclear power structural material attribute needs to be subjected to authority control, and directly defining the data display mode when the retrieved nuclear power structural material attribute does not need to be subjected to authority control; the visibility of the nuclear power structure material attribute to personnel and roles is defined so as to meet the requirement of data safety.
The display mode of the nuclear power structural material data is defined, the display mode of the data is possibly required to be different (displayed by specific display attributes) at different time and in different scenes, and the system provides the function of customizing the data display mode.
And S7, for the redefined data display mode, judging whether to continue to create the nuclear power structural material attribute, if so, jumping to S3, and creating a new attribute for the nuclear power structural material data again, otherwise, ending the operation.
The method can realize the defining, retrieving, authority controlling and displaying modes of the metadata in a self-defined mode, completely adapts to the diversity and complexity of the nuclear power structural material data, improves the flexibility, expandability and safety of the system, and meets different requirements of the nuclear power structural material data on data management modes in different periods in the nuclear power field of high-speed development. Meanwhile, data is not only required to be stored, but also required to be reasonably utilized, and is developed for other systems through an OpenAPI mode, so that the data value is maximized.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (9)
1. A nuclear power structural material data management system is characterized by comprising an attribute definition module, a retrieval module and a control authority module;
the attribute definition module: firstly, defining authority limits on a nuclear power structural material database and a nuclear power structural material data table, and creating a nuclear power structural attribute according to the definition authority limits;
the retrieval module: defining and retrieving the attributes of the nuclear power structural material data, namely querying results of a large amount of data in a retrieval and search mode;
the control authority module: judging whether the authority needs to be controlled, redefining the authority for the nuclear power structural material data needing the authority, then defining a data display mode, and directly defining the data display mode for the nuclear power structural material data not needing the authority to be controlled to obtain the data display mode required by an operator.
2. The nuclear power structural material data management system of claim 1, wherein the definition authority of the nuclear power structural material data table includes an import module and an export module; the data is rapidly input through the input module and output through the output module.
3. The nuclear power structural material data management system of claim 2, wherein an API module is provided in the nuclear power structural material data sheet, and is opened to a data analysis system and a machine learning system through the API module.
4. The nuclear power structural material data management system of claim 1 wherein the nuclear power structural attributes include numbers, text, files, drop-downs, date and time information, and are the smallest unit of data storage.
5. The nuclear power structural material data management system of claim 4 wherein the nuclear power structural attributes are provided with default value information.
6. The nuclear power structural material data management system of claim 1, wherein the data presentation modes in the privilege control module are different for different times and application scenarios corresponding to different nuclear power structural attributes.
7. The nuclear power structural material data management system of claim 1, wherein the data presentation mode in the privilege control module is obtained in a custom manner.
8. The nuclear power structural material data management system of claim 1, wherein the nuclear power structural material properties are selectively visible to personnel and roles.
9. The method of a nuclear power structural material data management system of any of claims 1 to 8, comprising the steps of:
s1, creating a nuclear power structural material database, defining the authority and defining the constants used in the database;
s2, creating a nuclear power structural material data table, defining authority, quickly inputting an import template as data, and exporting an export template as data;
s3, creating the attribute of the nuclear power structural material, and defining the attribute type;
s4, whether the nuclear power structural material belongs to definition retrieval is carried out, if the nuclear power structural material belongs to definition retrieval, S5 is executed, and if the nuclear power structural material belongs to definition retrieval, S6 is executed to judge whether the control authority is available;
s5, for the nuclear power structural material attribute needing to be searched, firstly determining a defined searching mode, then judging whether to control the authority, and directly judging whether to control the authority for the nuclear power data attribute not needing to be searched;
s6, redefining the authority and redefining the definition data display mode when the retrieved nuclear power structural material attribute needs to be subjected to authority control, and directly defining the data display mode when the retrieved nuclear power structural material attribute does not need to be subjected to authority control;
and S7, for the redefined data display mode, judging whether to continue to create the nuclear power structural material attribute, if so, jumping to S3, and creating a new attribute for the nuclear power structural material data again, otherwise, ending the operation.
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