A new solution for asynchronous incremental maintenance of materialized views

Abstract

many research questions, such as MV maintenance, including incremental update and maintaining strategies, using MV to answer queries and optimization in different fields, in traditional ones such as data warehouse, data streaming, web and semantic web, distributed system and concern future 1. Introduction Materialized views (MV) are special tables where the query execution results are stored, which can be used to answer other queries that appear later. MV is critical and raises