书籍管理系统，SQL数据库课程设计，用C实现与SQL数据库连接实现书籍增加删除查询等功能模块，采用分模块法，论文与代码齐全，-book management system, SQL database curriculum design, realization of C and SQL database connectivity to achieve books increased inquiries delete function module, a sub-module, papers an

rtree 代码，很好的空间数据库索引，希望对大家有帮助-rtree

数据库数据结构方面的编程 采用c++程序语言编写 很不错的一个代码-Programming database data structure using c++ programming language, a code written very good

开源的no-sql的数据库redis的2.6.13版本中，修改了intset的代码，增加了降级功能，可以减少内存的消耗。-Open source no-sql database redis the 2.6.13 version, modified intset code, increasing the degradation function, you can reduce memory consumption.

哈希查找数据结构中经典的数据存储方式 类似数据库，这个代码是我自己根据算法写的，提高编程能力很有帮助-Hash lookup data structure similar to the classic data storage database, this code is written according to the algorithm of my own, very helpful to improve the programming capabilities