Data read-write method and device and electronic equipment

Abstract

The invention provides a data read-write method and device and electronic equipment. The data read-write method comprises the following steps: acquiring a data read-write request initiated by a general data read-write interface of a service program calling RPC module; determining a general data read-write model based on the data read-write request; analyzing the general data read-write model to obtain a data read-write instruction; and executing corresponding data read-write operation on a to-be-read-write database according to the data read-write instruction to obtain a data read-write operation result, and returning the data read-write operation result to a service program. According to the method, the data read-write task and the service program are decoupled, a service program code is simplified, the service program can initiate the data read-write request only by calling the general data read-write interface of the RPC module, data read-write operation can be carried out on a database of any database type, template codes suitable for data reading and writing of different databases do not need to be developed according to different development language specifications, and the universality is good.

Description

technical field [0001] The invention relates to the technical field of software, in particular to a data reading and writing method, device and electronic equipment. Background technique [0002] In the field of software development, processing tasks of reading and writing business data are often encountered. [0003] In the prior art, when a developer handles the task of reading and writing data, he generally directly adds the code for reading and writing data in the business code. In this way, the user performs data operations (including adding, deleting, etc.) , modification and query data operations), the corresponding business program will be called, and then the business program will directly interact with the database in the bound storage layer to complete the corresponding data operation. In the above method of data reading and writing, there are the following defects: due to the variety of database types (for example, MySQL, Hive, etc.), it is necessary to introduc...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a data reading and writing method, device and electronic equipment to alleviate the technical problems of low development efficiency, bloated business procedures and poor versatility of existing data reading and writing methods

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