Based onSPArksQLDesign and Implementation of distributed full-text retrieval framework based on
Abstract
With the deepening of Information Technology,Big Data has created great value in various fields.,Storage and fast analysis of massive data has become a new challenge..Traditional relational database due to Performance,Disadvantages of scalability and high price,Difficult to meet the storage and analysis needs of big data.Spark SQLIs based on the Big Data Processing FrameworkSparkData analysis tools,Currently supportedTPC-DSBenchmark,Become an alternative solution to traditional data warehouse under the background of big data.Full-text retrieval as an effective way of text search,Can be used in conjunction with general query operations,Provide richer query and Analysis
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