Efficient Query Model of Blockchain System in The Context of Dig Data

Abstract

The rapid development of big data has become a hot spot of concern in science and technology circles, business circles and even governments around the world. International authoritative publications have been published to discuss the opportunities and challenges brought by big data. Big data is considered as the oil of science and technology. The application amount and ability of big data are becoming a standard to measure comprehensive national strength. Data is an important field of science and technology for vigorous development. Big data is valued and developed by various key fields and authoritative industries. The importance of big data for the development of various fields in the future is self-evident. This paper studies the relevant theories and practices of efficient query model of block chain system under the background of big data, mentions relevant concepts and theories of efficient query model of block chain system, and conducts scientific and systematic demonstration and analysis of efficient query model of block chain system. After several tests, the test results show that the efficient query model of blockchain system under the background of big data is significantly better in terms of the query rate of blockchain.