Cross-system multi-dimensional data retrieval processing method and device

Abstract

The embodiment of the invention discloses a cross-system multi-dimensional data retrieval processing method and device. The method comprises the steps of obtaining a plurality of class data in databases of systems; according to the preset dimensionality, arranging the class data to obtain summarized data of the preset dimensionality; according to preset screening parameters, retrieving the summarized data to obtain target retrieval data. The device comprises a data obtaining module, a data arranging module and a data retrieval module. The class data in the databases of the systems can arrangedto obtain the summarized data of the preset dimensionality, the summarized data is directly retrieved, the data retrieval inquiry frequency is decreased, excessive intermediate temporary results areavoided, the system resource occupancy is small, interface response is rapid, and system expanding is facilitated.

Description

technical field [0001] Embodiments of the present invention relate to the field of computer technology, and in particular to a method and device for cross-system multi-dimensional data retrieval and processing. Background technique [0002] The starting point of the owner service system project is to enable brokers to go deep into the community, establish medium and long-term contacts with owners, and change the traditional operating mode of brokers. Establish a high-quality maintenance relationship between brokers and owners by dividing responsibilities to improve the experience of owners. In order to achieve the above goals, the platform needs to be able to provide multi-entity and multi-dimensional search and query functions such as housing, owners, and broker responsibility distribution relationships. Division of Responsibilities In order to improve the quality of work and harass the owners, brokers need to work in their own responsible houses, and division of responsib...

AI Technical Summary

Problems solved by technology

[0007] (2) The amount of data in the intermediate temporary result set is large

[0009] (3) System resources take up a lot

Moreover, in the construction of data result sets with different conditions, it will also take up CPU time for logic processing.

[0011] (4) The interface responds slowly and the user experience is poor

[0014] For the gradual enrichment of business system functions, business services need to introduce more system display and screening. In this case, the existing system architecture and system function have poor scalability. If the screening conditions increase, the system and network costs The rate of growth is also unpredictable

[0015] In the process of realizing the embodiment of the present invention, the inventor found that the existing method has many times of data retrieval and query, the amount of data in the intermediate temporary result set is large, the system resources are occupied, the interface response is slow, and the system expansion is inconvenient

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