大型数据库系统开发指南,对大型数据库设计做了比较详细的讲解...

软件工程 卡耐基 数据库 ssd7 ex1-ssd ex1

利用c++写的双向链表操作，有头插入，尾插入，中间寻找“朋友“的方式插入，适合简单数据结构分析

了解设计数据库的基本步骤 熟练使用T-SQL实现建库、建表、加约束 掌握T-SQL编程，实现功能强大的查询 掌握创建索引、视图，快速访问数据库 掌握创建存储过程，实现复杂的业务规则 理解触发器的原理，实现高级的约束,以上摘自幻灯片,这个教程就是关于这一类的-Learn the basic steps of the design of a database of skilled use of T-SQL to achieve the Treasury building, built form, plus bound master T-SQL programming, to achieve a powerful grasp of the query to create the index, view, fast access to the database have to create stored procedures, complex business understanding of the principles of the rules of flip-flop to achieve high-level constraints

Dissenyo de una BBDD con ficheros en java

一个关于多重网格的程序，解得是一个周期的非线性方程，当然也可以换成其他边界的-a grid of multiple procedures, that there is a solution to the cycle of nonlinear equations, of course, could be replaced with other border

实现m阶B_树 （2）将线性表中的键值插入到B_树中（即建立索引）； （3）当删除和插入数据到线性表时，同时维护其索引B_树。 （4）可根据所给键值范围，输出该范围的所有键值-achieve m bands Containing tree (2) linear scale for the keys inserted into Containing tree (index); (3) When the deletion and insertion of data to the linear scale, while preserving its index Containing tree. (4) According to the pair, the scope of the output of all keys

本程序演示了如何使用编辑器在运行期设置表格的一些常用参数 需要使用到Ehlib控件,最好使用3.6版本,旧版本也适用! 使用前请双击本目录下的DB.UDL连接数据库,连接完成后即可选择数据表进行演示! 在表格上按右键,即可出现功能菜单,点击进入! 程序应该适用于各版本的DELPHI,但由于条件有限未做测试!-This procedure demonstrates how to use the editor in the run-time set up tables need to use some common parameters to Ehlib control, it is best to use 3.6 version, also applies to older versions! Before use double-click the catalog under DB.UDL connect to database, connectivity be able to choose after the completion of data table demo! Right-click in the table can function menu appears, click to enter! procedure should be applicable to all versions of DELPHI, but due to limited testing done!

此程序为一个简单的oracle数据库程序，用于学生信息与课程成绩对应-This procedure as a simple oracle database for student information and curriculum corresponding results

BerkeleyDB，非常有名的开源嵌入式数据库系统,含完整安装包、文档和源码-BerkeleyDB, very famous revenue Embedded database system with a complete installation package, documentation and source code

利用桶排序给数组a排序，建立的桶为b和e，其中b为含有十万个桶，e为只有一个链表的桶，然后对b和e使用插入算法排序，比较两种算法的时间，b需要40毫秒左右，e需要9到10分钟。-use barrels a ranking to the array, in order to establish the barrels of b and e, b to contain 100,000 barrels of only one e Chain barrels, and then to b e used to insert sorting algorithm, the algorithm for comparing two hours, b needs about 40 milliseconds, e needs 9 10 minutes.