CN114996243A - Database operation method and device, electronic equipment and storage medium - Google Patents

Abstract

The embodiments of the present invention disclose a database operation method, device, electronic device and storage medium. The method includes: when a target object operates a database, acquiring object information of the target object, and acquiring a first operation statement for the target object to operate on the database; determining whether the first operation statement contains A preset audit field, if not, a second operation statement is generated based on the preset audit field, the object information and the first operation statement, and the second operation statement is executed to perform an operation on the database. data manipulation. The technical scheme of the embodiment of the present invention realizes that when the database is operated, the data corresponding to the audit field is automatically recorded, thereby improving the development efficiency and reducing the development cost.

Description

Database operation method, device, electronic device and storage medium

technical field

The present invention relates to the field of computer technology, and in particular, to a database operation method, apparatus, electronic device and storage medium.

Background technique

With the development of computer technology, databases are widely used in software development. At present, in the software development process, data in the database is generally operated on the basis of database operation statements written by technicians, for example, data in the database is modified or data is inserted into the database. In order to ensure the source of the data recorded in the database, it is necessary to record the data in the database through the audit field. In the prior art, when a technician operates a database, the technician is usually required to manually assign values to the audit fields, which not only greatly affects the development efficiency, but also has the problem of high development cost.

SUMMARY OF THE INVENTION

The invention provides a database operation method, device, electronic equipment and storage medium, so as to realize the automatic recording of data corresponding to audit fields when the database is operated, thereby improving the development efficiency and reducing the development cost.

According to an aspect of the present invention, a database operation method is provided, the method comprising:

When the target object operates the database, obtain the object information of the target object, and obtain the first operation statement of the target object to operate the database;

Determine whether the first operation statement contains a preset audit field, and if not, generate a second operation statement based on the preset audit field, the object information and the first operation statement, and execute the first operation statement. Two operation statements to perform data operations on the database.

According to another aspect of the present invention, a database operation apparatus is provided. The device includes:

a first operation statement obtaining module, configured to obtain object information of the target object when the target object operates on the database, and obtain the first operation statement of the target object to operate the database;

The first database operation module is used to determine whether the first operation statement contains a preset audit field, and if not, generate a second operation statement based on the preset audit field, the object information and the first operation statement. The operation statement is executed, and the second operation statement is executed to perform data operation on the database.

According to another aspect of the present invention, an electronic device is provided, the electronic device comprising:

at least one processor; and

a memory communicatively coupled to the at least one processor; wherein,

The memory stores a computer program executable by the at least one processor, the computer program being executed by the at least one processor to enable the at least one processor to perform any of the embodiments of the present invention. Database operation methods.

According to another aspect of the present invention, a computer-readable storage medium is provided, where computer instructions are stored in the computer-readable storage medium, and the computer instructions are used to cause a processor to implement any of the embodiments of the present invention when executed. database operation method.

According to the technical solution of the embodiment of the present invention, when the target object operates on the database, the object information of the target object is obtained, and the first operation statement of the target object to operate the database is obtained. Further, it can be determined whether the first operation statement contains a preset audit field, and if not, a second operation statement can be generated based on the preset audit field, the object information and the first operation statement, and executed The second operation statement is used to perform data operation on the database. The technical solution of the embodiment of the present invention solves the technical problems of low development efficiency and high development cost that need to manually assign audit fields when operating the database, and realizes that when the database is operated, automatically record all the audit fields. Corresponding data, thereby improving development efficiency and reducing development costs.

It should be understood that the content described in this section is not intended to identify key or critical features of the embodiments of the invention, nor is it intended to limit the scope of the invention. Other features of the present invention will become readily understood from the following description.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

1 is a schematic flowchart of a method for operating a database according to Embodiment 1 of the present invention;

FIG. 2 is a schematic structural diagram of a database operating device according to Embodiment 2 of the present invention;

FIG. 3 is a schematic structural diagram of an electronic device according to Embodiment 3 of the present invention.

Detailed ways

In order to make those skilled in the art better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only Embodiments are part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

It should be noted that the terms "first", "second" and the like in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used may be interchanged under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having" and any variations thereof, are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those expressly listed Rather, those steps or units may include other steps or units not expressly listed or inherent to these processes, methods, products or devices.

It can be understood that, before using the technical solutions disclosed in the embodiments of the present disclosure, the user should be informed of the type, scope of use, and use scenario of the personal information involved in the present disclosure in an appropriate manner in accordance with relevant laws and regulations, and the user's authorization should be obtained. .

For example, in response to receiving an active request from the user, prompt information is sent to the user to explicitly prompt the user that the requested operation will require the acquisition and use of the user's personal information. Therefore, the user can independently choose whether to provide personal information to software or hardware such as electronic devices, applications, servers, or storage media that perform operations of the technical solutions of the present disclosure according to the prompt information.

As an optional but non-limiting implementation manner, in response to receiving the user's active request, the method of sending prompt information to the user may be, for example, a pop-up window, and the prompt information may be presented in text in the pop-up window. In addition, the pop-up window may also carry a selection control for the user to select "agree" or "disagree" to provide personal information to the electronic device.

It can be understood that the above process of notifying and obtaining user authorization is only illustrative, and does not limit the implementation of the present disclosure, and other methods that satisfy relevant laws and regulations can also be applied to the implementation of the present disclosure.

Example 1

FIG. 1 is a schematic flowchart of a method for operating a database according to Embodiment 1 of the present invention. This embodiment is applicable to the case of operating a database, and the method can be executed by a database operating device, and the database operating device can use hardware and Implemented in the form of software and/or software, the database operation apparatus may be configured in electronic equipment such as a computer or a server. As shown in Figure 1, the method of this embodiment includes:

S110. When the target object operates on the database, obtain object information of the target object, and obtain a first operation statement for the target object to operate on the database.

Among them, the target object can understand the object that operates the database. The number of target objects can be one, two or more. In the embodiment of the present invention, the operation of the database includes: an operation of creating a data table in the database, an operation of modifying a data table in the database, an operation of inserting data into a data table in the database, and an operation of inserting data into a data table in the database At least one of the operations that modify data in . Object information may include object identification and/or time of operation. Object identification can be composed of information such as object name and object role. The operation moment can be understood as the moment when the target object operates the data in the database. The first operation statement can be understood as an original database operation statement for operating the database. It should be noted that the first operation statement may be obtained by combining at least one database operation statement.

Specifically, when it is detected that the target object operates on the database, the object identifier of the target object can be acquired, and the operation time of the target object operating the database can be recorded. Further, the object identification and operation time may be used as object information of the target object. And when the target object operates on the database, the first operation statement for the target object to operate on the database can be intercepted. It should be noted that when the target object operates on the database, the operation of obtaining the object information may be performed first, and then the operation of obtaining the first operation statement may be performed; or, the operation of obtaining the first operation statement may be performed first, and then the operation of obtaining the object may be performed. information manipulation.

It should be noted that there are various types of databases operated by the target object, which are not specifically limited here. For example, they may be Oracle databases, SQL Server databases, and MongoDB databases.

Optionally, after acquiring the object information of the target object, the method further includes: determining whether the object information is valid information, so as to avoid the phenomenon of maliciously modifying the data in the database. If so, execute the first operation statement for obtaining the target object to operate the database. In the embodiment of the present invention, after acquiring the object information of the target object, it is determined whether the acquired object information is valid information, which can effectively ensure data security. It can be understood that, if it is determined that the object information is not valid information, prompt information can be generated to prompt the target object to input valid information.

In the embodiment of the present invention, there are various ways to determine whether the object information is valid information, which is not specifically limited here. For example, the object information can be parsed, and the analysis key information in the object information can be determined; the reference key information of the target object can be obtained. ; Compare the reference key information with the analytical key information to obtain a comparison result; based on the comparison result, it can be determined whether the object information is valid information.

The analytical key information may be information obtained by parsing the object information. Optionally, the parsing key information may be the current object name of the current input of the target object. Correspondingly, the reference key information may be the actual object name of the target object. The comparison result can be used to determine whether the object information is valid information. If the comparison result is that the comparison is consistent, it can be determined that the object information is valid information; if the comparison result is that the comparison is inconsistent, it can be determined that the object information is not valid information.

Optionally, acquiring the first operation statement for the target object to operate the database includes: acquiring the first operation statement for the target object to operate the database by invoking a predefined database statement interceptor.

The database statement interceptor may be configured to intercept the first operation statement before precompiling the first operation statement to obtain the first operation statement.

Specifically, when it is detected that the target object operates on the database, a predefined database statement interceptor can be loaded into the memory. After the database statement interceptor is loaded into the memory, the database statement interceptor can be called to execute the database statement interceptor in the memory. Furthermore, the first operation statement of the target object operating on the database can be intercepted by executing the database statement interceptor. Thereby, the first operation statement can be obtained.

Exemplarily, the operation of the database by the target object can be started for the springboot application. The database statement interceptor can be mybatis interceptor. When the springboot application starts, the mybatis interceptor is loaded.

Optionally, by calling a predefined database statement interceptor, intercepting the first operation statement of the target object operating on the database, including: by calling the predefined database statement interceptor, intercepting the database operation method for operating the database. the entry parameter; parse the entry parameter to obtain the database operation statement contained in the entry parameter.

The database operation method may be understood as a method for operating the database. The entry parameters of the database operation method can be understood as the actual parameters of the database operation method. The actual parameters of the database operation method include the first operation statement.

Optionally, by calling a predefined database statement interceptor, intercepting the entry parameters of the database operation method used to operate the database, including: by calling the predefined database interceptor, intercepting all the interface used to operate the database. The entry parameter of the encapsulated database operation method. The interface for operating the database may be the StatementHandler interface. The database operation method can be the prepare method.

S120. Determine whether a preset audit field is included in the first operation statement, and if not, generate a second operation statement based on the preset audit field, the object information and the first operation statement, and execute the second operation statement to perform an operation on the database. data manipulation.

Among them, the preset audit field can be understood as the creator field (crterId), the creation time field (crteTime), the modifier field (modierId) and the modification time field (modiTime) of the data in the record database, which can be reflected in each field in the database. in the data sheet. The second operation statement is a database operation statement generated based on the preset audit field, the object information and the first operation statement. It should be noted that, in this embodiment of the present invention, the number of preset audit fields included in the first operation statement may be one, two, or more than two.

Specifically, after the first operation statement is obtained, the first operation statement can be parsed, and then all the fields included in the first operation statement can be obtained. All fields can be analyzed. Further, it can be determined whether all the fields contain a preset audit field, that is, whether the first operation statement contains a preset audit field. If the preset audit field is not included in the first operation statement, the first operation statement may be rewritten based on the preset audit field and the object information. Further, the rewritten first operation statement can be obtained and used as the second operation statement. After the second operation statement is obtained, the second operation statement can be executed, so that the data in the database can be operated based on the second operation statement.

Optionally, generating the second operation statement based on the preset audit field, the object information and the first operation statement includes: adding the preset audit field to the first operation statement, so that the first operation statement includes the preset audit field. After the addition is completed, assignment processing can be performed for the preset audit field in the first operation statement based on the object information, which can realize automatic assignment of the preset audit field, so as to record the information of the audit field without perception. After the assignment is completed, the first operation statement after the assignment is completed can be obtained and used as the second operation statement.

Optionally, before determining whether a preset audit field is included in the first operation statement, the method further includes: determining the operation type of the first operation statement; if the operation type is the target type, then executing determining whether the first operation statement includes a preset audit field. Audit fields.

Among them, the target type includes data modification and/or data writing. The operation type may include at least one of data modification, data write, data deletion, and data query.

Specifically, the operation keyword in the first operation statement can be extracted. The operation keyword may include at least one of INSERT (add), DELETE (delete), UPDATE (change) and SELECT (query). Further, based on the operation keyword, the operation type corresponding to the operation keyword may be determined, that is, the operation type corresponding to the first operation statement may be determined. If the operation type is data modification and/or data writing, an operation of determining whether the first operation statement contains a preset audit field may be performed. It can be understood that, if the operation type of the first operation statement is data deletion and/or data query, the first operation statement can be executed.

Based on the above embodiment, the method further includes: if the first operation statement includes a preset audit field, the preset audit field can be assigned based on the object information, which can avoid the phenomenon that the preset audit field is not assigned. After the assignment is completed, the first operation statement with the assignment completed can be obtained, and the first operation statement with the assignment completed can be executed to operate the database.

According to the technical solution of the embodiment of the present invention, when the target object operates on the database, the object information of the target object is obtained, and the first operation statement of the target object to operate the database is obtained. Further, it can be determined whether the first operation statement contains a preset audit field, and if not, a second operation statement can be generated based on the preset audit field, the object information and the first operation statement, and executed The second operation statement is used to perform data operation on the database. The technical solution of the embodiment of the present invention solves the technical problems of low development efficiency and high development cost that need to manually assign audit fields when operating the database, and realizes that when the database is operated, automatically record all the audit fields. Corresponding data, thereby improving development efficiency and reducing development costs.

Embodiment 2

FIG. 2 is a schematic structural diagram of a database operating apparatus according to Embodiment 2 of the present invention. As shown in FIG. 2 , the apparatus includes: a first operation statement acquisition module 210 and a first database operation module 220 .

Wherein, the first operation statement obtaining module 210 is configured to obtain the object information of the target object when the target object operates on the database, and obtain the first operation statement for the target object to operate the database; the first The database operation module 220 is configured to determine whether the first operation statement contains a preset audit field, and if not, generate a second operation based on the preset audit field, the object information and the first operation statement statement, and execute the second operation statement to perform data operation on the database.

According to the technical solution of the embodiment of the present invention, when the target object operates on the database, the first operation statement obtaining module obtains the object information of the target object, and obtains the first operation for the target object to operate the database. statement. Further, it can be determined by the first database operation module whether the first operation statement contains a preset audit field, and if not, it can be generated based on the preset audit field, the object information and the first operation statement. The second operation statement is executed, and the data operation is performed on the database. The technical solution of the embodiment of the present invention solves the technical problems of low development efficiency and high development cost that need to manually assign audit fields when operating the database, and realizes that when the database is operated, automatically record all the audit fields. Corresponding data, thereby improving development efficiency and reducing development costs.

Optionally, the first database operation module 220 is used for:

Add the preset audit field to the first operation statement; perform assignment processing for the preset audit field in the first operation statement based on the object information, obtain the first operation statement with the assignment completed, and use it as the first operation statement. Two operational statements.

Optionally, before the determining whether a preset audit field is included in the first operation statement, the device further includes:

an operation type determination module, configured to determine the operation type of the first operation statement; if the operation type is a target type, execute the determining whether the first operation statement contains a preset audit field; wherein, the Target types include data modification and/or data writing.

Optionally, the device further includes: a second database operation module for:

If the first operation statement includes the preset audit field, perform an assignment process on the preset audit field based on the object information, obtain a first operation statement whose assignment is completed, and execute the first operation statement whose assignment is completed. an operation statement to operate on the database.

Optionally, the first operation statement obtaining module 210 is used for:

By invoking a predefined database statement interceptor, the first operation statement for the target object to operate on the database is acquired.

Optionally, the first operation statement obtaining module 210 is specifically used for:

By invoking a predefined database statement interceptor, the entry parameter of the database operation method used to operate the database is intercepted; the entry parameter is parsed to obtain the first operation statement contained in the entry parameter.

Optionally, after obtaining the object information of the target object, the device further includes:

The object information judgment module is configured to determine whether the object information is valid information, and if so, execute the first operation statement for obtaining the target object and operating the database.

The database operation apparatus provided by the embodiment of the present invention can execute the database operation method provided by any embodiment of the present invention, and has corresponding functional modules and beneficial effects of the execution method.

It is worth noting that the units and modules included in the above database operating device are only divided according to functional logic, but are not limited to the above division, as long as the corresponding functions can be realized; in addition, the specific names of the functional units It is only for the convenience of distinguishing from each other, and is not used to limit the protection scope of the embodiments of the present invention.

Embodiment 3

FIG. 3 shows a schematic structural diagram of an electronic device 10 that can be used to implement embodiments of the present invention. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. Electronic devices may also represent various forms of mobile devices, such as personal digital processors, cellular phones, smart phones, wearable devices (eg, helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions are by way of example only, and are not intended to limit implementations of the inventions described and/or claimed herein.

As shown in FIG. 3, the electronic device 10 includes at least one processor 11, and a memory, such as a read only memory (ROM) 12, a random access memory (RAM) 13, etc., connected in communication with the at least one processor 11, wherein the memory stores There is a computer program executable by at least one processor, and the processor 11 can be executed according to a computer program stored in a read only memory (ROM) 12 or loaded from a storage unit 18 into a random access memory (RAM) 13. Various appropriate actions and processes are performed. In the RAM 13, various programs and data necessary for the operation of the electronic device 10 can also be stored. The processor 11 , the ROM 12 and the RAM 13 are connected to each other through a bus 14 . An input/output (I/O) interface 15 is also connected to the bus 14 .

Various components in the electronic device 10 are connected to the I/O interface 15, including: an input unit 16, such as a keyboard, a mouse, etc.; an output unit 17, such as various types of displays, speakers, etc.; a storage unit 18, such as a magnetic disk, an optical disk, etc. etc.; and a communication unit 19, such as a network card, modem, wireless communication transceiver, and the like. The communication unit 19 allows the electronic device 10 to exchange information/data with other devices through a computer network such as the Internet and/or various telecommunication networks.

The processor 11 may be various general and/or special purpose processing components having processing and computing capabilities. Some examples of processors 11 include, but are not limited to, central processing units (CPUs), graphics processing units (GPUs), various specialized artificial intelligence (AI) computing chips, various processors that run machine learning model algorithms, digital signal processing processor (DSP), and any suitable processor, controller, microcontroller, etc. The processor 11 executes the various methods and processes described above, such as database operation methods.

In some embodiments, the database operation method may be implemented as a computer program tangibly embodied in a computer-readable storage medium, such as storage unit 18 . In some embodiments, part or all of the computer program may be loaded and/or installed on the electronic device 10 via the ROM 12 and/or the communication unit 19 . When a computer program is loaded into RAM 13 and executed by processor 11, one or more steps of the database operation method described above may be performed. Alternatively, in other embodiments, the processor 11 may be configured by any other suitable means (eg, by means of firmware) to perform the database operation methods.

Various implementations of the systems and techniques described herein above may be implemented in digital electronic circuitry, integrated circuit systems, field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chips system (SOC), load programmable logic device (CPLD), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include being implemented in one or more computer programs executable and/or interpretable on a programmable system including at least one programmable processor that The processor, which may be a special purpose or general-purpose programmable processor, may receive data and instructions from a storage system, at least one input device, and at least one output device, and transmit data and instructions to the storage system, the at least one input device, and the at least one output device an output device.

Computer programs for implementing the methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general purpose computer, special purpose computer or other programmable data processing apparatus, such that the computer programs, when executed by the processor, cause the functions/operations specified in the flowcharts and/or block diagrams to be carried out. The computer program may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or server.

In the context of the present invention, a computer-readable storage medium may be a tangible medium that may contain or store a computer program for use by or in connection with the instruction execution system, apparatus or device. Computer-readable storage media may include, but are not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices, or devices, or any suitable combination of the foregoing. Alternatively, the computer-readable storage medium may be a machine-readable signal medium. More specific examples of machine-readable storage media would include one or more wire-based electrical connections, portable computer disks, hard disks, random access memory (RAM), read only memory (ROM), erasable programmable read only memory (EPROM or flash memory), fiber optics, compact disk read only memory (CD-ROM), optical storage, magnetic storage, or any suitable combination of the foregoing.

To provide interaction with a user, the systems and techniques described herein may be implemented on an electronic device having a display device (eg, a CRT (cathode ray tube) or an LCD (liquid crystal display)) for displaying information to the user monitor); and a keyboard and pointing device (eg, a mouse or trackball) through which a user can provide input to the electronic device. Other kinds of devices can also be used to provide interaction with the user; for example, the feedback provided to the user can be any form of sensory feedback (eg, visual feedback, auditory feedback, or tactile feedback); and can be in any form (including acoustic input, voice input, or tactile input) to receive input from the user.

The systems and techniques described herein may be implemented on a computing system that includes back-end components (eg, as a data server), or a computing system that includes middleware components (eg, an application server), or a computing system that includes front-end components (eg, a user's computer having a graphical user interface or web browser through which a user may interact with implementations of the systems and techniques described herein), or including such backend components, middleware components, Or any combination of front-end components in a computing system. The components of the system may be interconnected by any form or medium of digital data communication (eg, a communication network). Examples of communication networks include: Local Area Networks (LANs), Wide Area Networks (WANs), blockchain networks, and the Internet.

A computing system can include clients and servers. Clients and servers are generally remote from each other and usually interact through a communication network. The relationship of client and server arises by computer programs running on the respective computers and having a client-server relationship to each other. The server can be a cloud server, also known as a cloud computing server or a cloud host. It is a host product in the cloud computing service system to solve the traditional physical host and VPS services, which are difficult to manage and weak in business scalability. defect.

It should be understood that steps may be reordered, added or deleted using the various forms of flow shown above. For example, the steps described in the present invention can be performed in parallel, sequentially or in different orders, and as long as the desired results of the technical solutions of the present invention can be achieved, no limitation is imposed herein.

The above-mentioned specific embodiments do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may occur depending on design requirements and other factors. Any modifications, equivalent replacements and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. a database operation method, is characterized in that, comprises: When the target object operates the database, obtain the object information of the target object, and obtain the first operation statement of the target object to operate the database; Determine whether the first operation statement contains a preset audit field, and if not, generate a second operation statement based on the preset audit field, the object information and the first operation statement, and execute the first operation statement. Two operation statements to perform data operations on the database. 2. The method according to claim 1, wherein the generating a second operation statement based on the preset audit field, the object information and the first operation statement comprises: adding the preset audit field to the first operation statement; Perform assignment processing for the preset audit field in the first operation statement based on the object information, and obtain the first operation statement with the assignment completed, which is used as the second operation statement. 3. The method according to claim 1, wherein before the determining whether the first operation statement contains a preset audit field, the method further comprises: determining the operation type of the first operation statement; If the operation type is a target type, the determining whether the first operation statement contains a preset audit field is performed; wherein, the target type includes data modification and/or data writing. 4. The method according to claim 1, wherein the method further comprises: If the first operation statement includes the preset audit field, perform an assignment process on the preset audit field based on the object information, obtain a first operation statement whose assignment is completed, and execute the first operation statement whose assignment is completed. an operation statement to operate on the database. 5. The method according to claim 1, wherein the acquiring the first operation statement for operating the database by the target object comprises: By invoking a predefined database statement interceptor, the first operation statement for the target object to operate on the database is acquired. 6. The method according to claim 5, wherein the intercepting the first operation statement that the target object operates on the database by invoking a predefined database statement interceptor comprises: Intercept the entry parameters of the database operation method used to operate the database by calling the predefined database statement interceptor; The entry parameter is parsed to obtain the first operation statement included in the entry parameter. 7. The method according to claim 1, wherein after the acquiring the object information of the target object, the method further comprises: Determine whether the object information is valid information, and if so, execute the first operation statement for acquiring the target object to operate the database. 8. A database operating device, characterized in that, comprising: a first operation statement obtaining module, configured to obtain object information of the target object when the target object operates on the database, and obtain the first operation statement of the target object to operate the database; The first database operation module is used to determine whether the first operation statement contains a preset audit field, and if not, generate a second operation statement based on the preset audit field, the object information and the first operation statement. The operation statement is executed, and the second operation statement is executed to perform data operation on the database. 9. An electronic device, characterized in that the electronic device comprises: at least one processor; and a memory communicatively coupled to the at least one processor; wherein, the memory stores a computer program executable by the at least one processor, the computer program being executed by the at least one processor to enable the at least one processor to perform any of claims 1-7 The described database operation method. 10. A computer-readable storage medium, characterized in that, the computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the method described in any one of claims 1-7 when executed. Database operation methods.

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