Demonstrating database management method and device

Abstract

The embodiments of the present specification provide a method and device for displaying database management, wherein the method for displaying database management includes: displaying a graphical module representing a first information of a database and a graphical module representing a second information of the database on a database management page; displaying a mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database having a mapping relationship through graphical elements.

Description

Technical Field

[0001] The embodiments of this specification relate to the field of computer technology, and more particularly to a method for displaying database management. One or more embodiments of this specification also relate to an apparatus for displaying database management, a computing device, and a computer-readable storage medium. Background Art

[0002] In the database management system, a variety of database information is included. For example, in some databases, based on the storage and computing separation architecture, the advantages of the combination of software and hardware are used to provide users with high-performance, massive storage, safe and reliable database services. Its database management system includes basic information (name, compatibility, creation time, etc.), access address (such as primary address, custom address, etc.), database node, distributed storage and other information.

[0003] Since user configuration of the database mainly depends on the information provided by the database management page, how to display the database information to make it easier for users to understand the database architecture and make corresponding configurations has become a problem of concern. Summary of the invention

[0004] In view of this, the present specification provides a method for displaying database management. One or more embodiments of the present specification also relate to an apparatus for displaying database management, a computing device, and a computer-readable storage medium to solve the technical defects existing in the prior art.

[0005] According to the first aspect of the embodiments of this specification, a method for displaying database management is provided, including: displaying a graphical module representing first information of the database and a graphical module representing second information of the database on a database management page; displaying the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database having a mapping relationship through graphical elements.

[0006] Optionally, displaying the graphical module representing the first information of the database and the graphical module representing the second information of the database on the database management page includes: displaying the graphical module representing the database link address and the graphical module representing the database node on the database management page; displaying the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database through graphical elements includes: displaying the mapping relationship between the graphical module of the database link address and the graphical module of the database node through graphical elements.

[0007] Optionally, displaying the graphical module representing the first information of the database and the graphical module representing the second information of the database on the database management page includes: displaying the graphical module representing the database node and the graphical module representing the distributed shared storage area on the database management page; displaying the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database having a mapping relationship through graphical elements includes: displaying the mapping relationship between the graphical module of the database node and the graphical module of the distributed shared storage area through graphical elements.

[0008] Optionally, the graphic element comprises a connecting line.

[0009] Optionally, the method further comprises: when the mouse is hovering over the graphical module, highlighting the graphical module having a mapping relationship therewith and highlighting the graphical element used to display the mapping relationship.

[0010] Optionally, the method further comprises: when the mouse is hovering over the graphical module, displaying detailed information and / or command input controls of the database information represented by the graphical module through a prompt floating layer.

[0011] Optionally, the method further comprises: displaying a mapping property editing control corresponding to the graphical module on the database management page; and displaying a mapping property editing page of the database information represented by the graphical module when the mapping property editing control is triggered.

[0012] Optionally, the method further includes: displaying a control for adding a new graphical module on the database management page; when the control for adding a new graphical module is triggered, displaying a mapping property editing page for database information represented by the newly added graphical module.

[0013] Optionally, when the database information is a database link address or a database node, the mapping attributes displayed on the mapping attribute editing page include: a mapping relationship between a database link address and a database node; and a read / write mode corresponding to the database link address.

[0014] Optionally, the method also includes: when the number of graphical modules representing the first information of the database changes from falling within a first number range to falling within a second number range, switching the display style of the graphical modules representing the first information of the database from a first preset display style corresponding to the first number range to a second preset display style corresponding to the second number range; and / or, when the number of graphical modules representing the second information of the database changes from falling within a third number range to falling within a fourth number range, switching the display style of the graphical modules representing the second information of the database from a third preset display style corresponding to the third number range to a fourth preset display style corresponding to the fourth number range.

[0015] Optionally, the method also includes: displaying a performance monitoring control corresponding to the graphical module on the database management page; when the performance monitoring control is triggered, displaying a performance monitoring page, wherein the performance monitoring page is used to display performance monitoring indicators of the database information represented by the graphical module corresponding to the performance monitoring control.

[0016] According to a second aspect of the embodiments of this specification, there is provided a device for displaying database management, comprising: a graphical display module configured to display a graphical module representing a first information of a database and a graphical module representing a second information of the database on a database management page; and a mapping display module configured to display a mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database having a mapping relationship through a graphical element.

[0017] According to the third aspect of the embodiments of this specification, a computing device is provided, comprising: a memory and a processor; the memory is used to store computer-executable instructions, and the processor is used to execute the computer-executable instructions: displaying a graphical module representing a first information of a database and a graphical module representing a second information of the database on a database management page; displaying a mapping relationship between a graphical module of the first information of the database and a graphical module of the second information of the database having a mapping relationship through graphical elements.

[0018] According to a fourth aspect of the embodiments of this specification, a computer-readable storage medium is provided, which stores computer-executable instructions, and when the instructions are executed by a processor, the steps of any one of the methods for displaying database management are implemented.

[0019] An embodiment of the present specification provides a method for displaying database management. Since the method displays a graphical module representing a first information of a database and a graphical module representing a second information of the database on a database management page, and displays the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database having a mapping relationship through graphical elements, a user can intuitively see the architecture of the database through the graphical modules and the graphical elements displaying the mapping relationship, which facilitates the user to reasonably configure the database according to the intuitively displayed architecture. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a flow chart showing a method for database management provided by an embodiment of this specification;

[0021] Figure 2 This is a schematic diagram of a database management page provided by an embodiment of this specification;

[0022] Figure 3 This is a schematic diagram of a mapping attribute editing page provided by an embodiment of this specification;

[0023] Figure 4 This is a schematic diagram of a performance monitoring page provided by an embodiment of this specification;

[0024] Figure 5 It is a structural schematic diagram of a device for displaying database management provided by an embodiment of this specification;

[0025] Figure 6 is a structural schematic diagram of a device for displaying database management provided by another embodiment of the present specification;

[0026] Figure 7 It is a structural block diagram of a computing device provided by an embodiment of this specification. DETAILED DESCRIPTION

[0027] Many specific details are described in the following description to facilitate a full understanding of this specification. However, this specification can be implemented in many other ways than those described herein, and those skilled in the art can make similar generalizations without violating the connotation of this specification, so this specification is not limited to the specific implementation disclosed below.

[0028] The terms used in one or more embodiments of this specification are only for the purpose of describing specific embodiments, and are not intended to limit one or more embodiments of this specification. The singular forms of "a", "said" and "the" used in one or more embodiments of this specification and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood that the term "and / or" used in one or more embodiments of this specification refers to and includes any or all possible combinations of one or more associated listed items.

[0029] It should be understood that although the terms first, second, etc. may be used to describe various information in one or more embodiments of this specification, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of one or more embodiments of this specification, the first may also be referred to as the second, and similarly, the second may also be referred to as the first. Depending on the context, the word "if" as used herein may be interpreted as "at the time of" or "when" or "in response to determining".

[0030] First, the terms involved in one or more embodiments of this specification are explained.

[0031] Graphic elements include points, lines, surfaces, shapes and other graphic elements.

[0032] In the embodiments of this specification, a graphical module is a visual module that is easily recognizable by encapsulating database information in a graphical manner. One type of database information may correspond to a graphical module of a display style, and multiple groups of database information in one type of database information may each correspond to multiple graphical modules. For example, for a graphical module of database information such as a database link address, the following may be displayed: Figure 2 In the style of the graphical module 202 shown, a database link address is displayed by a graphical module.

[0033] In this specification, a method for displaying database management is provided. This specification also relates to an apparatus for displaying database management, a computing device, and a computer-readable storage medium, which are described in detail one by one in the following embodiments.

[0034] Figure 1 A flowchart of a method for displaying database management provided according to an embodiment of the present specification is shown, including steps 102 to 104.

[0035] Step 102: Displaying a graphical module representing the first information of the database and a graphical module representing the second information of the database on a database management page.

[0036] Step 104: Display the mapping relationship between the graphical module of the first information in the database and the graphical module of the second information in the database through a graphical element.

[0037] It can be seen that since this method displays the graphical module representing the first information of the database and the graphical module representing the second information of the database on the database management page, and displays the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database having a mapping relationship through graphic elements, the user can intuitively see the architecture of the database through the graphical modules and the graphic elements displaying the mapping relationship, which is convenient for the user to reasonably configure the database according to the intuitively displayed architecture.

[0038] In one or more embodiments of the present specification, displaying the graphical module representing the first information of the database and the graphical module representing the second information of the database on the database management page may include: displaying the graphical module representing the database link address and the graphical module representing the database node on the database management page. Displaying the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database through graphical elements may include: displaying the mapping relationship between the graphical module of the database link address and the graphical module of the database node through graphical elements.

[0039] For example, Figure 2 In the schematic diagram of the database management page shown, a graphical module 202 representing a database link address and a graphical module 204 representing a database node are connected via a line 206 to display a mapping relationship.

[0040] It can be seen that this embodiment allows users to intuitively see the mapping relationship between the database link address and the database node, which is convenient for users to intuitively understand the topological structure of the database and facilitate users to manage the mapping of the database link address and the database node.

[0041] In one or more embodiments of the present specification, the step of displaying the graphical module representing the first information of the database and the graphical module representing the second information of the database on the database management page includes: displaying the graphical module representing the database node and the graphical module representing the distributed shared storage area on the database management page. The step of displaying the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database having a mapping relationship through graphical elements includes: displaying the mapping relationship between the graphical module of the database node and the graphical module of the distributed shared storage area through graphical elements.

[0042] For example, Figure 2In the database management page shown, a graphical module 204 representing a database node and a graphical module 210 representing a distributed shared storage area are shown in a mapping relationship via a connection line 212 .

[0043] It can be seen that this embodiment allows users to intuitively see the mapping relationship between database nodes and distributed shared storage areas, facilitates users to intuitively understand the topological structure of the database, and facilitates users to control the mapping between database nodes and distributed shared storage areas.

[0044] For example, the method provided in the embodiments of this specification can be applied to the display of cloud database management. The graphical modules representing database basic information, cluster access address, database node, distributed storage and other database information are arranged on the database management page, and the graphical modules with mapping relationships display the mapping relationships through graphic elements. Through the method of displaying database management provided in the embodiments of this specification, it is possible to display, for example, the link topology relationship between the database link address and the database node, the difference in the available areas between the distributed storage, and enable users to intuitively understand the architecture and topological logical relationship of the cloud database through modular topological visualization, and to display the advantages of the storage and computing separation architecture of the cloud database, so as to facilitate users to set the cluster link address and manage nodes and storage.

[0045] It should be noted that the method provided in the embodiments of this specification is not limited to the specific implementation method of displaying the mapping relationship through graphic elements. For example, the mapping relationship can be displayed through a line, and for another example, the graphical module of the first information of the database with the mapping relationship and the graphical module of the second information of the database can be arranged in the same set block diagram to display their mapping relationship. Figure 2 The "database link address" and "database node" shown are mapped in the form of lines, and can display database nodes of different link address agents.

[0046] In order to help users see the mapping relationship between graphical modules more clearly, in one or more embodiments of this specification, when the mouse hovers over a graphical module, the graphical module with which it has a mapping relationship and the graphical element used to display its mapping relationship are highlighted. Figure 2 In the database management page shown, when the mouse hovers over the graphical module 202 of the database link address, the graphical module 204 and the connection 206 of the database node with a mapping relationship are highlighted to help the user clearly view the mapping relationship. Similarly, when the user mouse hovers over the database node, the mapped database link address is highlighted.

[0047] In order to facilitate users to view and operate the database information represented by the graphical module, in one or more embodiments of the present specification, when the mouse hovers over the graphical module, detailed information and / or command input controls of the database information represented by the graphical module are displayed through a prompt floating layer. Figure 2 The database management page shown, when the mouse hovers over the graphical module 204, displays detailed information of the database node represented by the graphical module 204 such as "node ID", "maximum IOPS", "priority", and command input controls "switch to primary node", "restart", and editing command input controls for "priority" through the prompt floating layer 214.

[0048] It can be seen that this embodiment allows the user to intuitively see the detailed information and / or command input controls of the database information represented by the graphical module, thereby facilitating the user to intuitively understand the detailed information of the database and facilitating the user to input commands for configuring the database information, thereby improving the convenience of user operations and improving database management efficiency.

[0049] In order to facilitate the user to edit the mapping properties of the database information represented by the graphical module, in one or more embodiments of the present specification, a mapping property editing control corresponding to the graphical module is further displayed on the database management page; when the mapping property editing control is triggered, the mapping property editing page of the database information represented by the graphical module is displayed.

[0050] It should be noted that the specific implementation method of the corresponding display described in the embodiments of this specification is not limited. For example, when the two are arranged on the database management page, the two can be overlapped in whole or in part so that the two are displayed correspondingly. For another example, the two can be connected by a line so that the two are displayed correspondingly.

[0051] For example, Figure 2 In the database management page shown in FIG. 1 , the mapping property editing control 216 is placed in the upper right corner of the graphical module 218 so that the two are displayed correspondingly. When the mapping property editing control 216 is clicked, the following Figure 3 The mapping property editing page shown is a mapping property editing page of the database link address represented by the graphical module 218. Figure 3 As shown, the editable mapping properties displayed in the mapping property editing page include: the mapping relationship between the database link address and the database node, the read-write mode corresponding to the database link address and other properties.

[0052] It can be seen that this embodiment allows the user to intuitively see the mapping attribute editing page of the database information represented by the graphical module, so that the user can conveniently edit the mapping attributes of the database information, which improves the convenience of user operation and improves the efficiency of database management.

[0053] In order to facilitate users to add new graphical modules and conveniently set the mapping properties of the database information represented by the newly added graphical modules, in one or more embodiments of the present specification, a control for adding a new graphical module may be further displayed on the database management page; when the control for adding a new graphical module is triggered, a mapping property editing page for the database information represented by the newly added graphical module is displayed.

[0054] For example, Figure 2 The database management page shown in FIG. 1 may display a control 220 for adding a graphical module. When the control 220 for adding a graphical module is clicked, a similar Figure 3 The mapping property editing page shown is used to edit the mapping properties of the database link address represented by the newly added graphical module.

[0055] It can be seen that this embodiment facilitates the user to add a graphical module and conveniently sets the mapping attributes of the database information represented by the newly added graphical module, thereby improving the convenience of user operation and improving the efficiency of database management.

[0056] like Figure 3 As shown in the figure, the editable mapping properties displayed in the mapping property editing page include: the mapping relationship between the database link address and the database node, the read-write mode corresponding to the database link address, and other properties. Users can configure the proxy database node and read-write mode corresponding to the database link address by editing the mapping properties of the database link address or adding a custom address. When different business data of users exist in different database nodes, the above settings can be used to achieve data read isolation of different nodes by the proxy.

[0057] In order to make the database management page accommodate more graphical modules and display more database information, in one or more embodiments of the database specification, it also includes: when the number of graphical modules representing the first information of the database changes from falling into a first number range to falling into a second number range, the display style of the graphical modules representing the first information of the database is switched from a first preset display style corresponding to the first number range to a second preset display style corresponding to the second number range; and / or, when the number of graphical modules representing the second information of the database changes from falling into a third number range to falling into a fourth number range, the display style of the graphical modules representing the second information of the database is switched from a third preset display style corresponding to the third number range to a fourth preset display style corresponding to the fourth number range.

[0058] For example, Figure 2 In the database management page shown in the figure, if the number of graphical modules representing database nodes does not exceed 6, the graphical modules representing database nodes are Figure 2 If the number of graphical modules representing database nodes exceeds 6, the graphical modules representing database nodes will be displayed in the form of Figure 4 The simplified graphical module 402 shown in the schematic diagram of the performance monitoring page is displayed.

[0059] According to this embodiment, the graphical modules can be displayed in a display style that is appropriate for their number. For example, when the number of graphical modules does not exceed a certain value, the graphical modules can be displayed in a conventional style. When the number of graphical modules exceeds a certain value, the graphical modules are displayed in a simplified style, thereby accommodating more graphical modules and displaying more database information.

[0060] In order to facilitate users to monitor database performance, one or more embodiments of this specification also include: displaying a performance monitoring control corresponding to the graphical module on the database management page; when the performance monitoring control is triggered, displaying a performance monitoring page, the performance monitoring page is used to display the performance monitoring indicators of the database information represented by the graphical module corresponding to the performance monitoring control. For example, the monitoring capabilities of "database nodes" or "distributed storage" can be integrated into the database management page, and performance monitoring icons are arranged on the graphical modules of these two types of database information. When the performance monitoring icon is clicked, the performance monitoring floating layer of the database information corresponding to the node can be opened to view performance indicators such as QPS and TPS.

[0061] For example, Figure 2 In the database management page shown in FIG. 1 , the performance monitoring control 222 is placed in the upper right corner of the graphical module 224 so that the two are displayed correspondingly. When the performance monitoring control 222 is clicked, the following information can be displayed: Figure 4 The performance monitoring page schematic diagram of FIG. 404 is a suspended performance monitoring page. It should be noted that the performance monitoring page can be displayed in a floating layer style or as a separate performance monitoring page.

[0062] In order to provide more display methods, in one or more embodiments of this specification, an information display style switching icon can also be displayed on the database management page. For example, you can click Figure 2 The information display style switching icon 226 in the upper right corner of the "database node" or "distributed storage" graphical module shown can switch the database information display style. For example, it can be switched from a graphical module style to a list form information, or it can be switched from a list form information to a graphical module style, providing users with a variety of viewing methods.

[0063] It should be noted that the database management page schematic diagram provided in the embodiment of this specification is used to illustrate the method provided in the embodiment of this specification. In actual applications, the display style and effect of the database management page are not limited and can be set according to the needs of specific scenarios.

[0064] Corresponding to the above method embodiment, this specification also provides an embodiment of a device for displaying database management. Figure 5 FIG. 1 shows a schematic diagram of a structure of a device for displaying database management provided by an embodiment of the present specification. Figure 5 As shown, the device includes: a graphical display module 502 and a mapping display module 504 .

[0065] The graphical display module 502 may be configured to display a graphical module representing the first information of the database and a graphical module representing the second information of the database on a database management page.

[0066] The mapping display module 504 may be configured to display the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database having the mapping relationship through graphic elements.

[0067] Since the device displays a graphical module representing the first information of the database and a graphical module representing the second information of the database on the database management page, and displays the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database having a mapping relationship through graphical elements, the user can intuitively see the architecture of the database through the graphical modules and the graphical elements displaying the mapping relationship, which facilitates the user to reasonably configure the database according to the intuitively displayed architecture.

[0068] In one or more embodiments of the present specification, the graphical display module 502 may be configured to display a graphical module representing a database link address and a graphical module representing a database node on a database management page. The mapping display module 504 may be configured to display a mapping relationship between a graphical module of a database link address having a mapping relationship and a graphical module of a database node through a graphical element.

[0069] In one or more embodiments of the present specification, the graphical display module 502 may be configured to display the graphical modules representing the database nodes and the graphical modules representing the distributed shared storage areas on the database management page. The mapping display module 504 may be configured to display the mapping relationship between the graphical modules of the database nodes and the graphical modules of the distributed shared storage areas having the mapping relationship through graphical elements.

[0070] In one or more embodiments of the present specification, the graphic element includes a connecting line.

[0071] Figure 6 FIG. 2 shows a schematic diagram of a structure of a device for displaying database management provided by another embodiment of the present specification. Figure 6 As shown, the device may further include: a highlight display module 506, which may be configured to highlight the graphical module having a mapping relationship therewith and highlight the graphical element used to display the mapping relationship when the mouse is hovering over the graphical module.

[0072] In one or more embodiments of this specification, Figure 6 As shown, the device may further include: a floating layer prompt module 508, which may be configured to display detailed information and / or command input controls of the database information represented by the graphical module through a prompt floating layer when the mouse is hovered over the graphical module.

[0073] In one or more embodiments of this specification, Figure 6 As shown, the device may further include: a mapping property control display module 510, which may be configured to display a mapping property editing control corresponding to the graphical module on the database management page. A mapping property information display module 512, which may be configured to display a mapping property editing page of the database information represented by the graphical module when the mapping property editing control is triggered.

[0074] In one or more embodiments of this specification, Figure 6As shown, the device may further include: a newly added graphic module 514, which may be configured to display a control for a newly added graphic module on the database management page. A newly added mapping attribute display module 516, which may be configured to display a mapping attribute editing page of the database information represented by the newly added graphic module when the control for a newly added graphic module is triggered.

[0075] In one or more embodiments of the present specification, when the database information is a database link address or a database node, the mapping properties displayed on the mapping property editing page include: a mapping relationship between a database link address and a database node; and a read / write mode corresponding to the database link address.

[0076] In one or more embodiments of this specification, Figure 6 As shown, the device may also include: a style switching module 518, which can be configured to switch the display style of the graphical modules representing the first information of the database from a first preset display style corresponding to the first number range to a second preset display style corresponding to the second number range when the number of graphical modules representing the first information of the database changes from falling within a first number range to falling within a second number range; and / or, when the number of graphical modules representing the second information of the database changes from falling within a third number range to falling within a fourth number range, the display style of the graphical modules representing the second information of the database is switched from a third preset display style corresponding to the third number range to a fourth preset display style corresponding to the fourth number range.

[0077] In one or more embodiments of this specification, Figure 6 As shown, the device may also include: a performance control display module 520, which may be configured to display a performance monitoring control corresponding to the graphical module on the database management page. A performance page display module 522, which may be configured to display a performance monitoring page when the performance monitoring control is triggered, and the performance monitoring page is used to display the performance monitoring indicators of the database information represented by the graphical module corresponding to the performance monitoring control.

[0078] The above is a schematic scheme of a device for displaying database management of this embodiment. It should be noted that the technical scheme of the device for displaying database management and the technical scheme of the method for displaying database management described above belong to the same concept, and the details not described in detail in the technical scheme of the device for displaying database management can be found in the description of the technical scheme of the method for displaying database management described above.

[0079] Figure 7The block diagram of a computing device 700 according to an embodiment of the present specification is shown. The components of the computing device 700 include but are not limited to a memory 710 and a processor 720. The processor 720 is connected to the memory 710 via a bus 730, and the database 750 is used to store data.

[0080] The computing device 700 also includes an access device 740 that enables the computing device 700 to communicate via one or more networks 760. Examples of these networks include a public switched telephone network (PSTN), a local area network (LAN), a wide area network (WAN), a personal area network (PAN), or a combination of communication networks such as the Internet. The access device 740 may include one or more of any type of network interface (e.g., a network interface card (NIC)) whether wired or wireless, such as an IEEE 802.11 wireless local area network (WLAN) wireless interface, a World Wide Interoperability for Microwave Access (Wi-MAX) interface, an Ethernet interface, a universal serial bus (USB) interface, a cellular network interface, a Bluetooth interface, a near field communication (NFC) interface, and the like.

[0081] In one embodiment of the present specification, the above components of the computing device 700 and Figure 7 Other components not shown in the figure may also be connected to each other, for example, via a bus. It should be understood that Figure 7 The computing device structure block diagram shown is only for the purpose of illustration, and is not intended to limit the scope of this specification. Those skilled in the art can add or replace other components as needed.

[0082] The computing device 700 may be any type of stationary or mobile computing device, including a mobile computer or mobile computing device (e.g., a tablet computer, a personal digital assistant, a laptop computer, a notebook computer, a netbook, etc.), a mobile phone (e.g., a smart phone), a wearable computing device (e.g., a smart watch, smart glasses, etc.), or other types of mobile devices, or a stationary computing device such as a desktop computer or PC. The computing device 700 may also be a mobile or stationary server.

[0083] The processor 720 is used to execute the following computer executable instructions:

[0084] Displaying a graphical module representing the first information of the database and a graphical module representing the second information of the database on a database management page;

[0085] The graphical module of the first information of the database and the graphical module of the second information of the database having a mapping relationship are used to display the mapping relationship through graphic elements.

[0086] The above is a schematic scheme of a computing device of this embodiment. It should be noted that the technical scheme of the computing device and the technical scheme of the above-mentioned method for displaying database management belong to the same concept, and the details not described in detail in the technical scheme of the computing device can be referred to the description of the technical scheme of the above-mentioned method for displaying database management.

[0087] An embodiment of the present specification further provides a computer-readable storage medium storing computer instructions, which are used when executed by a processor to:

[0088] Displaying a graphical module representing the first information of the database and a graphical module representing the second information of the database on a database management page;

[0089] The graphical module of the first information of the database and the graphical module of the second information of the database having a mapping relationship are used to display the mapping relationship through graphic elements.

[0090] The above is a schematic scheme of a computer-readable storage medium of this embodiment. It should be noted that the technical scheme of the storage medium and the technical scheme of the above-mentioned method for displaying database management belong to the same concept, and the details not described in detail in the technical scheme of the storage medium can be referred to the description of the technical scheme of the above-mentioned method for displaying database management.

[0091] The above is a description of a specific embodiment of the specification. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recorded in the claims can be performed in an order different from that in the embodiments and still achieve the desired results. In addition, the processes depicted in the drawings do not necessarily require the specific order or continuous order shown to achieve the desired results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0092] The computer instructions include computer program codes, which may be in source code form, object code form, executable files or some intermediate forms, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, USB flash drive, mobile hard disk, magnetic disk, optical disk, computer memory, read-only memory (ROM), random access memory (RAM), electric carrier signal, telecommunication signal and software distribution medium, etc. It should be noted that the content contained in the computer-readable medium may be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction. For example, in some jurisdictions, according to legislation and patent practice, computer-readable media do not include electric carrier signals and telecommunication signals.

[0093] It should be noted that, for the above-mentioned method embodiments, for the sake of simplicity of description, they are all expressed as a series of action combinations, but those skilled in the art should be aware that the embodiments of this specification are not limited by the order of the actions described, because according to the embodiments of this specification, some steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the embodiments of this specification.

[0094] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0095] The preferred embodiments of this specification disclosed above are only used to help explain this specification. The optional embodiments do not describe all the details in detail, nor do they limit the invention to only the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of the embodiments of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the embodiments of this specification, so that technicians in the relevant technical field can well understand and use this specification. This specification is only limited by the claims and their full scope and equivalents.

Claims

1. A method for demonstrating database management, comprising: Displaying a graphical module representing the first information of the database and a graphical module representing the second information of the database on a database management page; Displaying the mapping relationship between the graphical modules of the first information of the database and the graphical modules of the second information of the database through graphical elements, wherein the display style of the graphical modules is determined according to the number of the graphical modules; The step of displaying the graphical module representing the first information of the database and the graphical module representing the second information of the database on the database management page includes: displaying the graphical module representing the database link address and the graphical module representing the database node on the database management page; The displaying the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database through graphical elements includes: displaying the mapping relationship between the graphical module of the database link address and the graphical module of the database node through graphical elements.

2. According to the method of claim 1, displaying the graphical module representing the first information of the database and the graphical module representing the second information of the database on the database management page comprises: Displaying a graphical module representing a database node and a graphical module representing a distributed shared storage area on a database management page; The step of displaying the mapping relationship between the graphical module of the first information in the database and the graphical module of the second information in the database through graphical elements includes: The graphical modules of the database nodes having the mapping relationship and the graphical modules of the distributed shared storage area are connected to display the mapping relationship through graphical elements.

3. The method according to any one of claims 1-2, wherein the graphic element comprises a line.

4. The method according to claim 1, further comprising: When the mouse hovers over a graphical module, the graphical module having a mapping relationship therewith and the graphical element used to display the mapping relationship are highlighted.

5. The method according to claim 3, further comprising: When the mouse hovers over the graphical module, detailed information of the database information represented by the graphical module and / or a command input control are displayed through a prompt floating layer.

6. The method according to claim 1, further comprising: Displaying a mapping property editing control corresponding to the graphical module on the database management page; When the mapping property editing control is triggered, a mapping property editing page of the database information represented by the graphical module is displayed.

7. The method according to claim 1, further comprising: Displaying a control for adding a graphical module on the database management page; When the control for adding a new graphical module is triggered, a mapping property editing page of the database information represented by the new graphical module is displayed.

8. According to the method of claim 6 or 7, when the database information is a database link address or a database node, the mapping properties displayed on the mapping property editing page include: The mapping relationship between the database link address and the database node; The read-write mode corresponding to the database link address.

9. The method according to claim 1, further comprising: When the number of graphical modules representing the first information of the database changes from falling within a first number range to falling within a second number range, switching the display style of the graphical modules representing the first information of the database from a first preset display style corresponding to the first number range to a second preset display style corresponding to the second number range; and / or, When the number of graphical modules representing the second information of the database changes from falling within the third number range to falling within the fourth number range, the display style of the graphical modules representing the second information of the database is switched from the third preset display style corresponding to the third number range to the fourth preset display style corresponding to the fourth number range.

10. The method according to claim 1, further comprising: Displaying a performance monitoring control corresponding to the graphical module on the database management page; When the performance monitoring control is triggered, a performance monitoring page is displayed, and the performance monitoring page is used to display the performance monitoring indicators of the database information represented by the graphical module corresponding to the performance monitoring control.

11. A device for displaying database management, comprising: A graphical display module, configured to display a graphical module representing the first information of the database and a graphical module representing the second information of the database on a database management page; A mapping display module, configured to display the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database having a mapping relationship through graphic elements, wherein the display style of the graphical module is determined according to the number of the graphical modules; The graphical display module is further configured to: display the graphical module representing the database link address and the graphical module representing the database node on the database management page; The mapping display module is further configured to display the mapping relationship between the graphical module of the database link address having the mapping relationship and the graphical module of the database node through graphic elements.

12. A computing device comprising: Memory and processor; The memory is used to store computer executable instructions, and the processor is used to execute the computer executable instructions: Displaying a graphical module representing the first information of the database and a graphical module representing the second information of the database on a database management page; Displaying the mapping relationship between the graphical modules of the first information of the database and the graphical modules of the second information of the database through graphical elements, wherein the display style of the graphical modules is determined according to the number of the graphical modules; The step of displaying the graphical module representing the first information of the database and the graphical module representing the second information of the database on the database management page includes: displaying the graphical module representing the database link address and the graphical module representing the database node on the database management page; The displaying the mapping relationship between the graphical module of the first information of the database and the graphical module of the second information of the database through graphical elements includes: displaying the mapping relationship between the graphical module of the database link address and the graphical module of the database node through graphical elements.

13. A computer-readable storage medium storing computer instructions, which, when executed by a processor, implement the steps of the method for displaying database management as claimed in any one of claims 1 to 10.

14. A computer program product, characterized in that The method comprises computer instructions, which, when executed by a processor, implement the steps of the method for displaying database management as claimed in any one of claims 1 to 10.

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