Data operation method and device, electronic equipment and storage medium

A technology of data manipulation and operator, applied in database index, database model, structured data retrieval, etc., can solve problems such as high technical threshold and data cannot be effectively used, so as to reduce the difficulty of data sorting and enhance user experience , the effect of improving utilization efficiency

CN114265846APending Publication Date: 2022-04-01北京青云科技股份有限公司
0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-04-01

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a data operation method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring operation data and an operation operator, and constructing a processing structure body corresponding to the operation data and the operation operator; splicing the processing structural bodies into a structured query statement according to a dependency relationship added by a user for the operation data and the operation operator; and determining a data operation result according to the structured query statement. According to the embodiment of the invention, the automatic processing of the data operation can be realized through the dependency relationship between the corresponding operation data and the operation operator, the difficulty of generating the structured statement is reduced, and the difficulty of data arrangement can be reduced, so that the utilization efficiency of the data is improved, and the use experience of a user can be enhanced.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The embodiments of the present invention relate to the technical field of automation control, and in particular, to a temperature adjustment method, device, equipment and storage medium of an air conditioner controller. Background technique

[0002] In today's life, the Internet has become an important part of life, and data is growing explosively with the advancement of technology. How to effectively sort out data has become an important research goal for Internet companies. At present, the common data processing mainly relies on the big data platform, and the operation of the data in the big data platform is inseparable from the structured query language (Structured Query Language, SQL), which is a special-purpose programming language that can perform data processing on the stored data. operation and processing. However, the development and use of SQL often requires a strong knowledge of SQL syntax and semantics, which has a high technical threshold...

Examples

Embodiment 1

[0025] figure 1 It is a flow chart of a data operation method provided by Embodiment 1 of the present invention. This embodiment is applicable to the case of data query processing. The method can be executed by a data operation device, and the device can use hardware and / or software to achieve, see figure 1 , the method provided in the embodiment of the present invention specifically includes the following steps:

[0026] Step 110, acquiring operation data and operation operators, and building a processing structure corresponding to the operation data and operation operators.

[0027] Wherein, the operation data may be the data to be processed, the operation data may be the data stored in the big data platform, and the operation data may exist in the form of a data table or a file. Operators can be atomic operations on data. Operators can be classified according to type, including Empty operator, Values ​​operator, Const operator, Source operator, Dimension operator, Dest op...

Embodiment 2

[0038] figure 2 It is a flow chart of another data operation method provided by Embodiment 2 of the present invention. The embodiment of the present invention is based on the embodiment of the above invention. Refer to figure 2 , the method provided in the embodiment of the present invention specifically includes the following steps:

[0039] Step 210, receiving the operation data corresponding to the visual control dragged in by the user and the operation operator added by the user's right button on the preset interface.

[0040] Wherein, the preset interface may be a visual interface when the user performs data processing operations. The preset interface may be built in the server, and the preset interface may include one or more visual controls. The control of the control implements the operation data. It is understandable that each visual control can be bound to the operation data respectively. For example, each visual control can correspond to a data item in a data tab...

Embodiment 3

[0077] Figure 4 It is a schematic structural diagram of a data operation device provided in Embodiment 3 of the present invention, which can execute the data operation method provided in any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method. The device can be implemented by software and / or hardware, and specifically includes: a data acquisition module 301 , a sentence splicing module 302 and a result query module 303 .

[0078] The data obtaining module 301 is configured to obtain operation data and operation operators, and construct a processing structure corresponding to the operation data and the operation operators.

[0079] The statement splicing module 302 is configured to splice each processing structure into a structured query statement according to the dependency relationship added by the user for the operation data and the operation operator.

[0080] The result query module 303 is configur...