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Application of secondary packaging method based on SQLite in vehicle navigation system

  • 2013-08-22
  • 199.59KB
  • Points it Requires : 2

Abstract: The embedded database SQLite is a relational database based on the disk file system. It has the characteristics of small memory usage, high speed, high efficiency and portability, and is very suitable for embedded systems with limited hardware resources. This paper introduces the characteristics of SQLite, analyzes the architecture, working mechanism and internal structure of SQLite in detail, and focuses on how to use SOLite to appropriately abstract and re-encapsulate massive map data in the car navigation system based on the ARM-Windows CE platform developed by the author, so as to reduce the complexity of software development.  

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