CN114579616A

CN114579616A - Information query method, device, equipment and medium

Info

Publication number: CN114579616A
Application number: CN202210217765.5A
Authority: CN
Inventors: 许吉
Original assignee: Jingdong Technology Holding Co Ltd
Current assignee: Jingdong Technology Holding Co Ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-06-03

Abstract

The disclosure provides an information query method, device, equipment and medium. The information query method comprises the following steps: acquiring an information query instruction, wherein the information query instruction comprises first identification information of a target user and second identification information of a target user group; determining a first user group list associated with a target user from a user group database according to the first identification information, wherein the user group database comprises user group lists respectively corresponding to different users stored according to a first preset storage structure; and under the condition that the second identification information is determined to exist in the first user group list, outputting a query result for representing that the target user belongs to the target user group.

Description

Information query method, device, equipment and medium

Technical Field

The present disclosure relates to the field of computer technologies, and in particular, to an information query method, apparatus, device, and medium.

Background

In the process of internet marketing, user groups need to be defined, and marketing services of different products are developed aiming at different user groups. However, with the deepening of the concept of 'precise marketing', the marketing flow is increased, the rules for delineating the user group are increased, and the complexity is increased.

In this regard, the inventors have found that at least the following problems exist in the related art: in the process of inquiring whether a user belongs to N user groups, the user groups are called from the database for N times through an interface, and the calling times are increased along with the increase of the number of the user groups, so that the time consumption of the system is increased.

Disclosure of Invention

In view of this, the present disclosure provides an information query method, apparatus, device, and medium.

A first aspect of the present disclosure provides an information query method, including:

acquiring an information query instruction, wherein the information query instruction comprises first identification information of a target user and second identification information of a target user group;

determining a first user group list associated with a target user from a user group database according to the first identification information, wherein the user group database comprises user group lists respectively corresponding to different users stored according to a first preset storage structure;

and under the condition that the second identification information is determined to exist in the first user group list, outputting a query result for representing that the target user belongs to the target user group.

According to an embodiment of the present disclosure, before the information query instruction is obtained, the method further includes:

acquiring a user list corresponding to the identification information of the user group from a user group database, wherein the user group database comprises user lists respectively corresponding to different user groups stored according to a second preset storage structure;

assembling data of a plurality of user lists corresponding to the identification information of the user group according to a first preset storage structure to obtain user group lists corresponding to different users respectively;

and storing user group lists respectively corresponding to different users into a user group database.

According to an embodiment of the present disclosure, the first preset storage structure includes: taking the identification information of the user as a primary key and taking the identification information of one or more user groups as secondary keys; the second preset storage structure comprises: and the identification information of the user group is used as a primary key, and the identification information of one or more users is used as a secondary key.

According to an embodiment of the present disclosure, the method further includes:

acquiring user group change information, wherein the user group change information comprises identification information of a changed user group;

acquiring a first user list and a second user list from a user group database according to the identification information of the changed user group, wherein the first user list is a user list corresponding to the changed user group after the user group information is changed, and the second user list is a user list corresponding to the changed user group before the user group is changed;

determining the identification information of the changed user according to the first user list and the second user list;

determining a user group list to be changed corresponding to the changed user in a user group database according to the identification information of the changed user;

and changing the user group list to be changed according to the changed identification information of the user group.

According to an embodiment of the present disclosure, determining identification information of the changed user according to the first user list and the second user list includes:

acquiring first user identification information from a first user list;

acquiring second user identification information from the second user list;

and under the condition that the first user identification information is not the same as the second user identification information, determining the first user identification information as the identification information of the first changed user, and determining the second user identification information as the identification information of the second changed user.

According to the embodiment of the disclosure, determining a to-be-changed user group list corresponding to a changed user from a user group database according to the identification information of the changed user includes:

determining a first changed user from a user group database according to the identification information of the first changed user;

and determining a first to-be-changed user group list corresponding to the first changed user according to the first changed user.

According to the embodiment of the present disclosure, the modifying the list of the user group to be modified according to the identification information of the modified user group includes:

and adding the identification information of the changed user group in the first user group list to be changed for changing the first user group list to be changed.

According to the embodiment of the present disclosure, determining a to-be-changed user group list corresponding to a changed user from a user group database according to the identification information of the changed user includes:

determining a second changed user from the user group database according to the identification information of the second changed user;

and determining a second user group list to be changed corresponding to the second changed user according to the second changed user.

According to the embodiment of the present disclosure, the modifying the user group list to be modified according to the identification information of the modified user group includes:

and deleting the identification information of the changed user group in the second user group list to be changed, wherein the identification information is used for changing the second user group list to be changed.

A second aspect of the present disclosure provides an information query apparatus, including: the device comprises a first acquisition module, a first determination module and an output module. The first obtaining module is used for obtaining an information query instruction, wherein the information query instruction comprises first identification information of a target user and second identification information of a target user group. The first determining module is used for determining a first user group list associated with the target user from a user group database according to the first identification information, wherein the user group database comprises user group lists respectively corresponding to different users stored according to a first preset storage structure. An output module, configured to output a query result for representing that the target user belongs to the target user group in a case that it is determined that the second identification information exists in the first user group list

According to the embodiment of the disclosure, the device further comprises a second acquisition module, an assembly module and a storage module. The second obtaining module is configured to obtain a user list corresponding to the identification information of the user group from a user group database, where the user group database includes user lists corresponding to different user groups stored according to a second preset storage structure. And the assembling module is used for assembling the data of the plurality of user lists corresponding to the identification information of the user group according to the first preset storage structure to obtain user group lists respectively corresponding to different users. And the storage module is used for storing the user group lists respectively corresponding to different users into the user group database.

According to the embodiment of the disclosure, the device further comprises a third obtaining module, a fourth obtaining module, a second determining module, a third determining module and a changing module. The third obtaining module is used for obtaining user group change information, wherein the user group change information comprises identification information of a changed user group. And the fourth obtaining module is used for obtaining a first user list and a second user list from the user group database according to the identification information of the changed user group, wherein the first user list is a user list corresponding to the changed user group after the user group information is changed, and the second user list is a user list corresponding to the changed user group before the user group is changed. And the second determining module is used for determining the identification information of the changed user according to the first user list and the second user list. And the third determining module is used for changing the user group list to be changed according to the identification information of the changed user group. And the changing module is used for changing the user group list to be changed according to the identification information of the changed user group.

According to an embodiment of the present disclosure, the second determination module includes a first acquisition unit, a second acquisition unit, and a first determination unit. The first obtaining unit is configured to obtain first user identification information from the first user list. And the second acquisition unit is used for acquiring the second user identification information from the second user list. A first determining unit configured to determine the first user identification information as identification information of the first changed user and the second user identification information as identification information of the second changed user, when the first user identification information is not identical to the second user identification information.

According to an embodiment of the present disclosure, the third determination module includes a second determination unit, a third determination unit. The second determining unit is used for determining the first changed user from the user group database according to the identification information of the first changed user. And the third determining unit is used for determining a first to-be-changed user group list corresponding to the first changed user according to the first changed user.

According to an embodiment of the present disclosure, the changing module includes an increasing unit configured to increase, in the first to-be-changed user group list, identification information of a changed user group for changing the first to-be-changed user group list.

According to an embodiment of the present disclosure, the third determining module further includes a fourth determining unit and a fifth determining unit. The fourth determining unit is used for determining the second changed user from the user group database according to the identification information of the second changed user. And the fifth determining unit is used for determining a second user group list to be changed corresponding to the second changed user according to the second changed user.

According to an embodiment of the present disclosure, the changing module includes a deleting unit configured to delete the identification information of the changed user group in the second user group list to be changed, for changing the second user group list to be changed.

A third aspect of the present disclosure provides an electronic device, comprising: one or more processors; a memory for storing one or more programs, wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to perform the above-described information query method.

The fourth aspect of the present disclosure also provides a computer-readable storage medium having stored thereon executable instructions, which, when executed by a processor, cause the processor to perform the above-mentioned information query method.

A fifth aspect of the present disclosure also provides a computer program product comprising a computer program that, when executed by a processor, implements the above-described information query method.

According to the embodiment of the present disclosure, since the user group list corresponding to different users is stored in the user group database, after the information query instruction is obtained, a first user group list associated with the target user can be determined from the user group database according to the identification information of the target user in the information query instruction, in the case that the identification information of the target user group is determined to exist in the first user group list, outputting the query result of the user representing that the target user belongs to the target user group, therefore, the technical problem that when inquiring whether a certain user belongs to a plurality of user groups, the time consumption of the system is too long due to the fact that the user group information needs to be called for many times is at least partially solved, and further, the technical effects that the query time consumption cannot be increased along with the increase of the number of user groups and the system performance is improved are achieved.

Drawings

The above and other objects, features and advantages of the present disclosure will become more apparent from the following description of embodiments of the present disclosure with reference to the accompanying drawings, in which:

FIG. 1 schematically illustrates an exemplary system architecture for applying the information query method according to an embodiment of the present disclosure;

FIG. 2 schematically shows a flow diagram of an information query method according to an embodiment of the disclosure;

FIG. 3 schematically illustrates a flow chart of a method of storing data in accordance with a first predetermined storage structure according to an embodiment of the present disclosure;

FIG. 4A schematically illustrates a first default storage structure according to an embodiment of the present disclosure;

FIG. 4B schematically illustrates a second default storage structure according to an embodiment of the present disclosure;

FIG. 5 schematically illustrates a flow chart of a method of altering user populations in a user population database according to an embodiment of the present disclosure;

FIG. 6 schematically illustrates a logical block diagram of a method of altering user communities in a user community database, according to an embodiment of the present disclosure;

FIG. 7 schematically shows a diagram of results of altering a user community in a user community database, according to an embodiment of the disclosure;

FIG. 8A is a schematic diagram schematically illustrating the system elapsed time (TP99) compared with the system elapsed time in the related art according to an embodiment of the present disclosure

FIG. 8B is a schematic diagram schematically illustrating the system elapsed time (TP999) compared to the system elapsed time in the related art according to an embodiment of the disclosure

Fig. 9 is a block diagram schematically showing the configuration of an information inquiry apparatus according to an embodiment of the present disclosure; and;

fig. 10 schematically illustrates a block diagram of an electronic device adapted to implement the information query method according to an embodiment of the present disclosure.

Detailed Description

Hereinafter, embodiments of the present disclosure will be described with reference to the accompanying drawings. It should be understood that the description is illustrative only and is not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present disclosure.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. The terms "comprises," "comprising," and the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components.

All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. It is noted that the terms used herein should be interpreted as having a meaning that is consistent with the context of this specification and should not be interpreted in an idealized or overly formal sense.

Where a convention analogous to "at least one of A, B and C, etc." is used, in general such a construction is intended in the sense one having skill in the art would understand the convention (e.g., "a system having at least one of A, B and C" would include but not be limited to systems that have a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.).

In the technical scheme of the present disclosure, the processes of collecting, storing, using, processing, transmitting, providing, disclosing and applying the personal information of the related users all conform to the regulations of related laws and regulations, and necessary security measures are taken without violating the good customs of the public order.

The embodiment of the disclosure provides an information query method. The method comprises the steps of determining a user group list associated with a target user from a user group database according to identification information of the target user in an information query instruction, and determining whether the target user belongs to the target user group or not by matching the identification information of the target user group with the identification information of each user group in the user group list.

Fig. 1 schematically illustrates an exemplary system architecture 100 to which the information query method may be applied, according to an embodiment of the disclosure. It should be noted that fig. 1 is only an example of a system architecture to which the embodiments of the present disclosure may be applied to help those skilled in the art understand the technical content of the present disclosure, and does not mean that the embodiments of the present disclosure may not be applied to other devices, systems, environments or scenarios.

As shown in fig. 1, the system architecture 100 according to this embodiment may include

terminal devices

101, 102, 103, a network 104 and a server 105. Network 104 is the medium used to provide communication links between

terminal devices

101, 102, 103 and server 105. Network 104 may include various connection types, such as wired and/or wireless communication links, and so forth.

The user may use the

terminal devices

101, 102, 103 to interact with the server 105 via the network 104 to receive or send messages or the like. The

terminal devices

101, 102, 103 may have installed thereon various communication client applications, such as a shopping-like application, a web browser application, a search-like application, an instant messaging tool, a mailbox client, and/or social platform software, etc. (by way of example only).

The

terminal devices

101, 102, 103 may be various electronic devices having a display screen and supporting web browsing, including but not limited to smart phones, tablet computers, laptop portable computers, desktop computers, and the like.

The server 105 may be a server providing various services, such as a background management server (for example only) providing support for websites browsed by users using the

terminal devices

101, 102, 103. The background management server may analyze and perform other processing on the received data such as the user request, and feed back a processing result (e.g., a webpage, information, or data obtained or generated according to the user request) to the terminal device.

It should be noted that the information query method provided by the embodiment of the present disclosure may be generally executed by the server 105. Accordingly, the information query device provided by the embodiment of the present disclosure may be generally disposed in the server 105. The information query method provided by the embodiment of the present disclosure may also be executed by a server or a server cluster different from the server 105 and capable of communicating with the

terminal devices

101, 102, 103 and/or the server 105. Accordingly, the information query apparatus provided in the embodiments of the present disclosure may also be disposed in a server or a server cluster different from the server 105 and capable of communicating with the

terminal devices

101, 102, 103 and/or the server 105. Alternatively, the information query method provided by the embodiment of the present disclosure may also be executed by the

terminal device

101, 102, or 103, or may also be executed by another terminal device different from the

terminal device

101, 102, or 103. Accordingly, the information query apparatus provided in the embodiments of the present disclosure may also be disposed in the

terminal device

101, 102, or 103, or in another terminal device different from the

terminal device

101, 102, or 103.

For example, the information query instruction may be acquired by any one of the

terminal apparatuses

101, 102, or 103 (for example, the terminal apparatus 101, but not limited thereto). Then, the terminal device 101 may locally execute the information query method provided by the embodiment of the present disclosure, or send the information query instruction to another terminal device, server, or server cluster, and execute the information query method provided by the embodiment of the present disclosure by another terminal device, server, or server cluster that receives the information query instruction.

It should be understood that the number of terminal devices, networks, and servers in fig. 1 is merely illustrative. There may be any number of terminal devices, networks, and servers, as desired for implementation.

Fig. 2 schematically shows a flow chart of an information query method according to an embodiment of the present disclosure.

As shown in fig. 2, the method includes operations S210 to S230.

In operation S210, an information query instruction is obtained, where the information query instruction includes first identification information of a target user and second identification information of a target user group.

According to the embodiment of the disclosure, the obtained information query instruction may be to query whether the user a is in the user group A1-a 100. The information query instruction comprises identification information of the user A and identification information of each of the user groups from the user group A1 to the user group A100, for example, the identification information of the user group A1 may be A1, the identification information of the user group A2 may be A2, and so on.

In operation S220, a first user group list associated with the target user is determined from a user group database according to the first identification information, where the user group database includes user group lists corresponding to different users stored according to a first preset storage structure.

According to the embodiment of the disclosure, a first user group list associated with the target user A is determined from a user group database, and the first user group list is assumed to comprise a user group A1, a user group A2, a user group B1 and a user group B1000.

In operation S230, in case that it is determined that the second identification information exists in the first user group list, a query result for characterizing that the target user belongs to the target user group is output.

According to the embodiment of the disclosure, whether the identification information of the target user group exists in the first user group list or not can be determined by matching the identification information of the target user group with the identification information of the user group in the first user group list. For example: the target user group may be a user group A1-a 100, the identification information of the target user group may be A1-a 100, and the first user group list may include a user group A1, a user group a2, a user group B1-a user group B1000. Query results may be output for which the target user A belongs to user group A1, for which the user A belongs to user group A2, and for which the user A does not belong to user groups A3-A100.

The method shown in fig. 2 is further described with reference to fig. 3-7 in conjunction with specific embodiments.

Fig. 3 schematically shows a flowchart of a method for storing data according to a first preset storage structure according to an embodiment of the present disclosure.

As shown in fig. 3, operations S310 to S330 are included.

In operation S310, a user list corresponding to the identification information of the user group is obtained from a user group database, where the user group database includes user lists corresponding to different user groups stored according to a second preset storage structure.

According to an embodiment of the present disclosure, for example: the user group database can store a user list corresponding to the user group A1, and the user list comprises a user A, a user B, a user C and a user D which belong to the user group A1. According to the identification information a1 of the user group, a user list including the user a, the user b, the user c and the user d can be obtained from the user group database.

In operation S320, a plurality of user lists corresponding to the identification information of the user group are assembled into data according to a first preset storage structure, so as to obtain user group lists corresponding to different users.

According to the embodiment of the disclosure, taking 3 user groups as an example, the user list corresponding to the user group a1 obtained from the user group database includes user a, user b, user c and user d, the user list corresponding to the user group a2 includes user a and user b, and the user list corresponding to the user group A3 includes user c and user d. Assembling data according to the first preset storage structure to obtain a user group list corresponding to the user A, wherein the user group list comprises a user group A1 and a user group A2; the user group list corresponding to the user B comprises a user group A1 and a user group A2; the user group list corresponding to the user C comprises a user group A1 and a user group A3; the user group list corresponding to the user D comprises a user group A1 and a user group A3.

In operation S330, user group lists respectively corresponding to different users are stored in a user group database.

According to the embodiment of the disclosure, user group lists respectively corresponding to the user A, the user B, the user C and the user D are stored in a user group database.

According to the embodiment of the disclosure, after the data in the user group database are assembled, the user group lists respectively corresponding to different users are obtained and stored in the user group database, so that when a user is queried whether to belong to a plurality of user groups, the user group lists are called from the user group database only once, the query of all the user groups can be performed, and the time consumption of a system is saved.

Fig. 4A schematically illustrates a first preset storage structure according to an embodiment of the present disclosure.

As shown in fig. 4A, the first preset storage structure includes: the identification information of the user is used as a primary key, and the identification information of one or more user groups is used as a secondary key.

According to an embodiment of the present disclosure, for example: the identification information of the user A is PIN1 (Personal identification number), the user groups associated with the user A comprise a user group A1, a user group A2 and user groups B1-B100, and in the first preset storage structure, the main key is PIN1, and the auxiliary keys are A1, A2 and B1-B100.

Fig. 4B schematically illustrates a schematic diagram of a second preset storage structure according to an embodiment of the present disclosure.

The second preset storage structure shown in fig. 4B includes: and the identification information of the user group is used as a primary key, and the identification information of one or more users is used as a secondary key.

According to the embodiment of the disclosure, for example, the identification information of the user group a1 is a1, and the users associated with the user group a1 include user a, user b, user c and user d. The identification information of the user A, the user B, the user C and the user D is PIN1, PIN2, PIN3 and PIN4 respectively. Then in the second preset storage structure, the primary key is a1, and the secondary keys are PIN1, PIN2, PIN3, and PIN 4.

According to the embodiment of the disclosure, by using the identification information of the user as the primary key and using the identification information of one or more user groups as the secondary key, all user groups corresponding to the target user can be obtained by querying the identification information of the target user, so that whether the target user group exists or not can be queried from all the user groups, and the performance of the system during information query is improved.

FIG. 5 schematically illustrates a flow chart of a method of altering a user community in a user community database, according to an embodiment of the present disclosure.

As shown in fig. 5, operations S510 to S550 are included.

In operation S510, user group change information is acquired, wherein the user group change information includes identification information of a changed user group.

According to an embodiment of the present disclosure, for example: the user group change information may be that the user group a1 is changed, and the identification information of the changed user group may be a 1.

In operation S520, a first user list and a second user list are obtained from the user group database according to the identification information of the changed user group, where the first user list is a user list corresponding to the changed user group after the user group information is changed, and the second user list is a user list corresponding to the changed user group before the user group is changed.

According to an embodiment of the present disclosure, for example: according to the identification information A1 of the changed user group, after the information of the changed user group is obtained from the user group database, a first user list corresponding to the changed user group comprises the user identification information PIN1, PIN2 and PIN3 of the user A, the user B and the user C. And acquiring a second user list corresponding to the changed user group backed up before the user group information is changed from the user group database, wherein the second user list comprises user identification information PIN2 and PIN3 of a user B and a user C.

In operation S530, identification information of the changed user is determined according to the first user list and the second user list.

According to the embodiment of the present disclosure, by comparing the user identification information in the first user list and the second user list, it is determined that the identification information of the changed user is the PIN1 and the PIN 4.

In operation S540, determining a to-be-changed user group list corresponding to the changed user in the user group database according to the identification information of the changed user;

according to the embodiment of the disclosure, according to the identification information PIN1 of the changed user, the user group list to be changed corresponding to the changed user A is determined in the user group database, and it is assumed that the user group list to be changed comprises a user group B1, a user group A2 and a user group A3.

In operation S550, the user group list to be changed is changed according to the identification information of the changed user group.

According to the embodiment of the disclosure, the identification information a1 of the user group a1 is added to the to-be-changed user group list corresponding to the changed user a, and then in the user group database, the user group list corresponding to the changed user a includes the user group a1, the user group B1, the user group a2 and the user group A3.

According to the embodiment of the disclosure, after the user group change information is acquired, the corresponding user lists of the changed user group before and after the change are compared through the thought of version comparison, the changed user is determined, the user group list to be changed corresponding to the changed user is determined in the user group database according to the identification information of the changed user, and the user group list to be changed is changed according to the identification information of the changed user group. And updating the user group list in the user group database by using two different storage structures in the user group database and taking the changed user as a link.

According to an embodiment of the present disclosure, determining identification information of a changed user according to a first user list and a second user list includes:

acquiring first user identification information from a first user list;

acquiring second user identification information from the second user list;

According to an embodiment of the present disclosure, for example: the first user list comprises user identification information PIN1, PIN2 and PIN3 of a user A, a user B and a user C. And acquiring a second user list corresponding to the changed user group backed up before the information of the user group is changed from the user group database, wherein the second user list comprises user identification information PIN2, PIN3 and PIN4 of a user B, a user C and a user D.

According to an embodiment of the present disclosure, for example: the first user identification information may be PIN1 and the second user identification information may be PIN4, and the first modified user identification information is PIN1 and the second modified user identification information is PIN 4.

According to the embodiment of the disclosure, through version thinking, comparing the user lists corresponding to the user groups before and after the change, and determining the identification information of the changed user, wherein the changed user identification information comprises the newly increased users and the reduced users in the changed user groups, and the user group lists corresponding to the changed users in the user group database need to be processed respectively, so as to complete the update of the user group database, and lay a foundation for inquiring whether the target user belongs to the target user group.

According to the embodiment of the disclosure, determining a to-be-changed user group list corresponding to a changed user from a user group database according to the identification information of the changed user comprises:

According to an embodiment of the present disclosure, for example: according to the identification information PIN1 of the first changed user, the first changed user can be determined to be the user A from the user group database; and determining a first user group list to be changed corresponding to the user A according to the user A, and assuming that the first user group list to be changed comprises a user group B1, a user group B2 and a user group A2.

According to the embodiment of the disclosure, the identification information of the user group a1 is added to the first user group list to be changed, and the first user group list to be changed after the change comprises the user group a1, the user group B1, the user group B2 and the user group a 2.

According to the embodiment of the disclosure, through version thinking, comparing the user lists corresponding to the user groups before and after the change, determining the user identification information added after the user group change, adding the changed user groups in the user group list corresponding to the user in the user group database, and completing the update of the user group database so as to inquire whether the target user belongs to the target user group at a later stage.

According to an embodiment of the present disclosure, for example: the second cup of altered user identification information may be PIN4, and the second altered user is determined to be user D from the user population database. And determining a second user group list to be changed corresponding to the user D according to the user D. It is assumed that the second user group list to be changed includes a user group a1, a user group B3, and a user group B4.

According to the embodiment of the disclosure, the identification information a1 of the changed user group is deleted in the second user group list to be changed, and the second user group list to be changed corresponding to the changed user group includes the user group B3 and the user group B4.

According to the embodiment of the disclosure, the user lists corresponding to the user groups before and after the change are compared through version thinking, the reduced user identification information after the user group change is determined, the changed user group is deleted from the user group list corresponding to the user in the user group database, and the updating of the user group database is completed, so that whether the target user belongs to the target user group or not is inquired later.

FIG. 6 schematically illustrates a logical block diagram of a method of altering a user community in a user community database according to an embodiment of the present disclosure.

As shown in FIG. 6, operations S610-S6100 are included.

In operation S610, change information of the user group a1 is acquired.

In operation S620, a first user list and a second user list are acquired from the user group database according to the changed identification information of the user group. The first user list is a user list corresponding to the user group A1 and comprises identification information PIN1, PIN2 and PIN3 of the users after the user group A1 is changed, and the second user list is a user list corresponding to the user group A1 and comprises identification information PIN2, PIN3 and PIN4 of the users after the user group A1 is changed.

In operation S630, after determining that the user group a1 is changed according to the first user list and the second user list, users whose identification information is PIN1 are added, and users whose identification information is PIN4 are reduced.

In operation S640, a first to-be-changed user group list corresponding to the user whose identification information is PIN1 and a second to-be-changed user group list corresponding to the user whose identification information is PIN4 are determined from the user group database.

In operation S650, a1 is added to the first to-be-changed user group list, and a1 is deleted from the second to-be-changed user group list, completing the update of the user group database.

In operation S660, an information query instruction is obtained, and it is queried whether the user a identified by the PIN1 belongs to the user group B1, the user group B2, or the user group a 1;

determining a user group list associated with the user A from the updated user group database in operation S670;

in operation S680, it is determined whether the identification information B1, B2, a1 of the user group B1, the user group B2, and the user group a1 exists in the user group list.

In operation S690, if B1 exists in the user group list, a query result that the user a belongs to the user group B1 is output.

In operation S6100, if B2, a1 do not exist in the user group list, the query result that the user a does not belong to the user group B2, a user group a1 is output.

Fig. 7 schematically shows a diagram of results of altering a user population in a user population database according to an embodiment of the disclosure.

As shown in fig. 7, the changed user group is obtained as a user group a, and a user list corresponding to the user group a before the change is obtained from the user group database and can be regarded as a user list of the V1.0 version; the user list corresponding to the changed user group a can be regarded as the user list of the V1.1 version. By comparing the user lists of the two versions, it is determined that the user PIN2 is added to the user list of the V1.1 version and the user PIN3 is reduced, so that the user group A is added to the user group list corresponding to the user PIN2 and the user group A is deleted from the user group list corresponding to the user PIN3 in the changed user group database.

According to the embodiment of the disclosure, in the related art, a storage structure in a user group database is that one user group corresponds to one user list, when it is required to query whether the user a belongs to N user groups, such as the user group a, the user group B, and the user group C, N query requests need to be sent, and the user lists corresponding to the N user groups, such as the user group a, the user group B.

According to the embodiment of the disclosure, the storage structure in the user group data is that one user corresponds to one user group list. When the user A needs to be inquired whether to belong to N user groups such as the user group A, the user group B, the user group C and the like, the user group list corresponding to the user A can be inquired by sending the inquiry request for 1 time, then the N user groups are matched with the user groups in the user group list, and the time consumed by the system is not occupied in the data matching process, so that the time consumed by the system is effectively reduced.

According to the embodiment of the disclosure, in order to verify the technical effect of the embodiment of the disclosure, a pressure test of the system is performed for the marketing data request in the same period, so as to obtain the time consumption situation of the system when the information processing method of the disclosure is adopted and the time consumption situation of the system when the information processing method in the related art is adopted. Where TP99 represents the lowest time required to satisfy a network request of nine hundred and ninety nine percent. TP999 represents the minimum elapsed time required to satisfy a network request of nine hundred and ninety nine thousandths. The test results are shown in table 1.

TABLE 1 data comparison table for system pressure test result

The mark a in table 1 indicates that the information processing method in the related art is adopted; the mark B indicates that the information processing method in the embodiment of the present disclosure is employed. It should be noted that, in the same row in table 1, the marketing data request is the same in the time period corresponding to the test time a and the test time B.

Fig. 8A schematically shows a comparison of the system elapsed time according to an embodiment of the present disclosure with the system elapsed time in the related art (TP 99).

As shown in fig. 8A, the minimum time required to satisfy a nine-hundred-nineteen-percent network request using an embodiment of the present disclosure is lower than the minimum time required to satisfy a nine-hundred-nineteen-percent network request in the related art, within the same time period for any marketing data request.

Fig. 8B schematically shows a comparison of the system elapsed time according to an embodiment of the present disclosure with the system elapsed time in the related art (TP 999).

As shown in fig. 8B, the minimum time required to satisfy a network request of nine-hundred-nineteen thousandths using an embodiment of the present disclosure is lower than the minimum time required to satisfy a network request of nine-hundred-nineteen thousandths in the related art, in the same period of time for any marketing data request.

Fig. 9 schematically shows a block diagram of the structure of an information inquiry apparatus according to an embodiment of the present disclosure.

As shown in fig. 9, the information query apparatus 900 includes: a first obtaining module 901, a first determining module 902 and an output module 903. The first obtaining module 901 is configured to obtain an information query instruction, where the information query instruction includes first identification information of a target user and second identification information of a target user group. A first determining module 902, configured to determine, according to the first identification information, a first user group list associated with the target user from a user group database, where the user group database includes user group lists corresponding to different users stored according to a first preset storage structure. An output module 903, configured to output a query result for representing that the target user belongs to the target user group in the case that it is determined that the second identification information exists in the first user group list

According to the embodiment of the disclosure, the device further comprises a third obtaining module, a fourth obtaining module, a second determining module, a third determining module and a changing module. The third obtaining module is used for obtaining user group change information, wherein the user group change information comprises identification information of a changed user group. And the fourth acquisition module is used for acquiring a first user list and a second user list from the user group database according to the identification information of the changed user group, wherein the first user list is a user list corresponding to the changed user group after the user group information is changed, and the second user list is a user list corresponding to the changed user group before the user group is changed. And the second determining module is used for determining the identification information of the changed user according to the first user list and the second user list. And the third determining module is used for changing the user group list to be changed according to the identification information of the changed user group. And the changing module is used for changing the user group list to be changed according to the identification information of the changed user group.

According to an embodiment of the present disclosure, the second determination module includes a first acquisition unit, a second acquisition unit, and a first determination unit. The first obtaining unit is configured to obtain the first user identification information from the first user list. And the second acquisition unit is used for acquiring the second user identification information from the second user list. A first determining unit configured to determine the first user identification information as identification information of the first changed user and the second user identification information as identification information of the second changed user, when the first user identification information is not identical to the second user identification information.

According to an embodiment of the present disclosure, the changing module includes an adding unit configured to add, in the first user group list to be changed, identification information of a user group to be changed, for changing the first user group list to be changed.

It should be noted that, the embodiments of the apparatus portion of the present disclosure correspond to the same or similar embodiments of the method portion of the present disclosure, and the detailed description of the present disclosure is omitted here.

Any of the modules, units, or at least part of the functionality of any of them according to embodiments of the present disclosure may be implemented in one module. Any one or more of the modules, units according to the embodiments of the present disclosure may be implemented by being split into a plurality of modules. Any one or more of the modules, units according to the embodiments of the present disclosure may be implemented at least partly as a hardware circuit, e.g. a Field Programmable Gate Array (FPGA), a Programmable Logic Array (PLA), a system on a chip, a system on a substrate, a system on a package, an Application Specific Integrated Circuit (ASIC), or by any other reasonable way of integrating or packaging a circuit in hardware or firmware, or in any one of three implementations, or in a suitable combination of any of them. Alternatively, one or more of the modules, units according to embodiments of the present disclosure may be implemented at least partly as computer program modules, which, when executed, may perform the respective functions.

For example, any plurality of the first obtaining module 901, the first determining module 902 and the outputting module 903 may be combined to be implemented in one module/unit/sub-unit, or any one of the modules/units/sub-units may be split into a plurality of modules/units/sub-units. Alternatively, at least part of the functionality of one or more of these modules/units/sub-units may be combined with at least part of the functionality of other modules/units/sub-units and implemented in one module/unit/sub-unit. According to an embodiment of the present disclosure, at least one of the first obtaining module 901, the first determining module 902, and the outputting module 903 may be implemented at least in part as a hardware circuit, such as a Field Programmable Gate Array (FPGA), a Programmable Logic Array (PLA), a system on a chip, a system on a substrate, a system on a package, an Application Specific Integrated Circuit (ASIC), or may be implemented by hardware or firmware in any other reasonable manner of integrating or packaging a circuit, or implemented by any one of three implementations of software, hardware, and firmware, or in a suitable combination of any of them. Alternatively, at least one of the first obtaining module 901, the first determining module 902 and the outputting module 903 may be at least partially implemented as a computer program module, which when executed may perform a corresponding function.

FIG. 10 schematically illustrates a block diagram of an electronic device adapted to implement a method of querying information in accordance with an embodiment of the present disclosure. The electronic device shown in fig. 10 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.

As shown in fig. 10, an electronic device 1000 according to an embodiment of the present disclosure includes a processor 1001 that can perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM)1002 or a program loaded from a storage section 1008 into a Random Access Memory (RAM) 1003. Processor 1001 may include, for example, a general purpose microprocessor (e.g., a CPU), an instruction set processor and/or associated chipset, and/or a special purpose microprocessor (e.g., an Application Specific Integrated Circuit (ASIC)), among others. The processor 1001 may also include onboard memory for caching purposes. The processor 1001 may include a single processing unit or multiple processing units for performing different actions of a method flow according to embodiments of the present disclosure.

In the RAM1003, various programs and data necessary for the operation of the electronic apparatus 1000 are stored. The processor 1001, ROM1002, and RAM1003 are connected to each other by a bus 1004. The processor 1001 performs various operations of the method flow according to the embodiments of the present disclosure by executing programs in the ROM1002 and/or the RAM 1003. Note that the programs may also be stored in one or more memories other than the ROM1002 and the RAM 1003. The processor 1001 may also perform various operations of the method flows according to embodiments of the present disclosure by executing programs stored in the one or more memories.

Electronic device 1000 may also include an input/output (I/O) interface 1005, the input/output (I/O) interface 1005 also being connected to bus 1004, according to an embodiment of the present disclosure. The system 1000 may also include one or more of the following components connected to the I/O interface 1005: an input section 1006 including a keyboard, a mouse, and the like; an output section 1007 including a display such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage portion 1008 including a hard disk and the like; and a communication section 1009 including a network interface card such as a LAN card, a modem, or the like. The communication section 1009 performs communication processing via a network such as the internet. The driver 1010 is also connected to the I/O interface 1005 as necessary. A removable medium 1011 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 1010 as necessary, so that a computer program read out therefrom is mounted into the storage section 1008 as necessary.

According to embodiments of the present disclosure, method flows according to embodiments of the present disclosure may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable storage medium, the computer program containing program code for performing the method illustrated by the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network through the communication part 1009 and/or installed from the removable medium 1011. The computer program performs the above-described functions defined in the system of the embodiment of the present disclosure when executed by the processor 1001. The above described systems, devices, apparatuses, modules, units, etc. may be implemented by computer program modules according to embodiments of the present disclosure.

The present disclosure also provides a computer-readable storage medium, which may be contained in the apparatus/device/system described in the above embodiments; or may exist separately and not be assembled into the device/apparatus/system. The computer-readable storage medium carries one or more programs which, when executed, implement the method according to an embodiment of the disclosure.

According to an embodiment of the present disclosure, the computer-readable storage medium may be a non-volatile computer-readable storage medium. Examples may include, but are not limited to: a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.

For example, according to embodiments of the present disclosure, a computer-readable storage medium may include the ROM1002 and/or the RAM1003 described above and/or one or more memories other than the ROM1002 and the RAM 1003.

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

Those skilled in the art will appreciate that various combinations and/or combinations of features recited in the various embodiments and/or claims of the present disclosure can be made, even if such combinations or combinations are not expressly recited in the present disclosure. In particular, various combinations and/or combinations of the features recited in the various embodiments and/or claims of the present disclosure may be made without departing from the spirit or teaching of the present disclosure. All such combinations and/or associations are within the scope of the present disclosure.

The embodiments of the present disclosure have been described above. However, these examples are for illustrative purposes only and are not intended to limit the scope of the present disclosure. Although the embodiments are described separately above, this does not mean that the measures in the embodiments cannot be used in advantageous combination. The scope of the disclosure is defined by the appended claims and equivalents thereof. Various alternatives and modifications can be devised by those skilled in the art without departing from the scope of the present disclosure, and such alternatives and modifications are intended to be within the scope of the present disclosure.

Claims

1. An information query method, comprising:

determining a first user group list associated with the target user from a user group database according to the first identification information, wherein the user group database comprises user group lists respectively corresponding to different users stored according to a first preset storage structure;

and in the case that the second identification information is determined to exist in the first user group list, outputting a query result for representing that the target user belongs to the target user group.

2. The method of claim 1, prior to obtaining the information query instruction, the method further comprising:

acquiring a user list corresponding to identification information of a user group from a user group database, wherein the user group database comprises user lists respectively corresponding to different user groups stored according to a second preset storage structure;

assembling data of a plurality of user lists corresponding to the identification information of the user group according to the first preset storage structure to obtain user group lists corresponding to different users respectively;

and storing the user group lists respectively corresponding to different users into the user group database.

3. The method of claim 2, wherein,

the first preset storage structure includes: taking the identification information of the user as a primary key and taking the identification information of one or more user groups as secondary keys;

the second preset storage structure comprises: and the identification information of the user group is used as a primary key, and the identification information of one or more users is used as a secondary key.

4. The method of claim 1, further comprising:

acquiring a first user list and a second user list from the user group database according to the identification information of the changed user group, wherein the first user list is a user list corresponding to the changed user group after the user group information is changed, and the second user list is a user list corresponding to the changed user group before the user group is changed;

determining a user group list to be changed corresponding to the changed user in the user group database according to the identification information of the changed user;

5. The method of claim 4, wherein the determining identification information of the changed user from the first user list and the second user list comprises:

acquiring first user identification information from the first user list;

acquiring second user identification information from the second user list;

and under the condition that the first user identification information is different from the second user identification information, determining the first user identification information as the identification information of the first changed user, and determining the second user identification information as the identification information of the second changed user.

6. The method according to claim 5, wherein the determining, from a user group database, a to-be-changed user group list corresponding to the changed user according to the identification information of the changed user comprises:

determining a first changed user from the user group database according to the identification information of the first changed user;

7. The method of claim 6, wherein said altering the list of user groups to be altered according to the identification information of the altered user groups comprises:

8. The method of claim 5, wherein the determining, from a user group database according to the identification information of the changed user, a user group list to be changed corresponding to the changed user comprises:

9. The method of claim 8, wherein said altering the list of user groups to be altered according to the identification information of the altered user groups comprises:

10. An information inquiry apparatus comprising:

the system comprises a first acquisition module, a second acquisition module and a third acquisition module, wherein the first acquisition module is used for acquiring an information query instruction, and the information query instruction comprises first identification information of a target user and second identification information of a target user group;

a first determining module, configured to determine, according to the first identification information, a first user group list associated with the target user from a user group database, where the user group database includes user group lists corresponding to different users stored according to a first preset storage structure;

and the output module is used for outputting a query result for representing that the target user belongs to the target user group under the condition that the second identification information is determined to exist in the first user group list.

11. An electronic device, comprising:

one or more processors;

a memory for storing one or more programs,

wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to implement the method of any of claims 1-9.

12. A computer readable storage medium having stored thereon executable instructions which, when executed by a processor, cause the processor to carry out the method of any one of claims 1 to 9.

13. A computer program product comprising a computer program which, when executed by a processor, implements the method according to any one of claims 1 to 9.