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mhglsql
梦幻古龙2 数据库源码,梦幻古龙2 数据库源码(failed to translate)
- 2021-02-04 06:19:58下载
- 积分:1
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贵州大学研究生数据库实验报告
说明: 每组不超过4人,每人从TPC-H中选择至少三个查询进行执行,并进行性能调整。同组人员所选择的查询不能相同。各查询均必须包含:两个以上的表连接操作,其包含至少一个聚集函数。
每位同学的该作业均放在一个命名如“姓名-学号-专业-作业1”的目录中
用尽能想到的所有技术方法,使得选定的查询的某些性能指标尽可能的差
用尽能想到的所有技术方法,使得选定的查询的某些性能指标尽可能的好(Each group has no more than 4 people. Each person selects at least three queries from TPC-H to perform and performs performance adjustment. The queries selected by the same group can not be the same. Each query must contain more than two table join operations, which contain at least one aggregation function.
Each student's homework is placed in a directory named "name student number professional operation 1".
Using all the technical methods that can be thought of, make certain performance indicators of selected queries as poor as possible.
Use all the technical methods that you can think of, and make certain performance indicators of selected queries as good as possible.)
- 2018-07-07 22:23:26下载
- 积分:1
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SQLTracker
说明: orcl数据库sql语句跟踪工具,可以选择要跟踪的exe进行跟踪(Orcl database SQL tracking tool)
- 2020-06-19 20:00:02下载
- 积分:1
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SchoolManage02
学生宿舍管理系统,使用QT 和MYSQL 数据库编写(Student dormitory management system)
- 2020-07-01 21:40:01下载
- 积分:1
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vc++dbms
者使用vc++开发数据库的方法教程,含有vc++源码,参照文本学习可以比较清楚的理解方法,且提供了代码,可以用作例子,唯一不足在于代码是写在word文档中的,需要读者自己复制到vc++中使用(Use vc++ Development tutorial database, which contains vc++ Source, in the light of the text be in a better position to learn the understanding of methods, and provides the code, can be used as examples, the only shortage is that the code is written in the word document The need to copy itself to the reader vc++ use)
- 2008-06-03 16:46:11下载
- 积分:1
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labsql
连接labview与数据库的桥梁,labsql免费工具包(LabVIEW and the database to connect the bridge, labsql free toolkit)
- 2008-08-14 16:40:42下载
- 积分:1
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sxcjgl2006
说明: 学校成绩管理系统 2006 如果遇到MD5加密文件,而又不知道的密码的,
请在数据库中换上这组加密的数据吧
469e80d32c0559f8
那么密码就是admin(School management system in 2006 if they are MD5 encrypted file, not knowing the password, please put in the database encrypted data for this group it is the admin password so 469e80d32c0559f8)
- 2008-09-24 14:41:20下载
- 积分:1
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minhang
visual studio 2008 与 sql server 2005 包含数据库文件,设计文档从别的地方下载的进行了修改。(visual studio 2008 and sql server 2005 database files containing the design documents for download from other places were modified.)
- 2010-06-24 18:02:15下载
- 积分:1
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W6
说明: 对数据库的增删改查,并有优美的前端界面,可以显示数据库的内容(Add, delete, modify and query the database, and has a beautiful front-end interface, which can display the contents of the database)
- 2020-06-30 10:20:53下载
- 积分:1
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vcGBGY
C++如何连接数据库,对于初学者来说很重要。简单易懂。免费下载(C++ How to connect to the database, it is important for beginners. Easy to understand. Free download)
- 2010-07-04 16:56:26下载
- 积分:1