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Method, device and electronic equipment for data processing and storage

A technology of data storage and processing method, applied in the direction of electrical digital data processing, memory system, machine execution device, etc., can solve the problems of reducing the time of data reading and excessive time-consuming, and achieving the reduction of time and solving the time-consuming problem. Too much, avoid the effect of repeated calls

Active Publication Date: 2021-10-08
ALIBABA GRP HLDG LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The embodiment of the present application provides a data processing and storage method, device, and electronic equipment, which are used to solve the technical problem of excessive time-consuming reading of data with dependencies in the prior art, and reduce the time for data reading

Method used

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  • Method, device and electronic equipment for data processing and storage
  • Method, device and electronic equipment for data processing and storage
  • Method, device and electronic equipment for data processing and storage

Examples

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Embodiment 1

[0122] In order to achieve a data processing method provided in the present application embodiment, the present application provides a data storage method for the data to be treated, please refer to figure 1 This method includes:

[0123] S101: Dependency relationship between data, the dependency characterization of the execution of one data depends on another data;

[0124] S102: A dependent chain consisting of a data connection presenting the dependencies;

[0125] S103: If the number of rosins of the dependent chain is greater than or equal to 2, the dependent stack is established according to the dependencies and the data, wherein the dependent stack includes an N layer, n is greater than or equal to 2, stored on the dependent stack second. The data execution of the layer rely on the execution result stored in the dependent stack first layer, and the same data in different dependent chains is stored once in the dependent stack, and the position of the read data is allowed to r...

Embodiment 2

[0149] Based on the data storage method provided in the above embodiment, the present application embodiment also provides a data storage device, please refer to Image 6 The device includes:

[0150] The acquisition module 61 is used to obtain a dependency between data, which characterizes the execution of one data depending on the execution result of another data, and obtains a dependent chain consisting of a data connection that exists dependency;

[0151] The storage module 62 is used to establish a dependent stack and stored according to the dependency and the data, in which the dependent stack contains N-layer, N-layer, N-layer, and is stored. The execution of the data of the second layer of the stack depends on the execution result stored in the dependent stack first layer, the same data in different dependent chains is stored in the dependent stack, and the data is allowed in the dependent stack. The position is the first layer.

[0152] As an alternative embodiment, the st...

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Abstract

The present application discloses a data processing and storage method, device, and electronic equipment. The data processing method includes: storing data in a dependency stack, the dependency stack includes multiple layers, and the data stored in the second layer of the dependency stack depends on Based on the execution result of the data stored in the first layer of the dependency stack, the same data is stored once in the dependency stack; the target data stored in the top layer is read in parallel from the first layer of the dependency stack, and according to the previous read data from the dependency stack Execute the execution result, perform processing operations on it and store the execution result; after the first layer of data is read, delete the data of the original first layer of the dependent stack, and update the next layer of the original first layer of the dependent stack to the first layer of the dependent stack layer. Through the above solution, the technical problem in the prior art that it takes too much time to read data with dependencies is solved, and the time for data reading is reduced.

Description

Technical field [0001] The present application relates to the field of software technology, and in particular, to a method, device, and electronic device of data processing, storage. Background technique [0002] With the continuous development of science and technology, the data processing capacity of electronic equipment has been developed quickly, and it is possible to deal with a lot of data in parallel. In order to improve the processing speed of the electronic device, it is also necessary to improve the speed of the electronic device to read data, and now there is now many ways to read data in a manner to improve the data read speed. [0003] In response to the data scenarios of the concurrent to obtain different data sources, there is often a case where some data sources have a successful dependency (ie, the order of execution), and there may be repeated dependence. In this case, the prior art solves various data source dependencies by independent serial ways, which only c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/30G06F9/312
CPCG06F9/3004G06F9/30043
Inventor 付孟飞
Owner ALIBABA GRP HLDG LTD
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