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1594772840660
说明: 数据库大作业系统演示说明,数据库大作业的模板(Database large operation system demonstration, database big job template)
- 2020-08-21 11:18:26下载
- 积分:1
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zfc
PB中的PFC使用例程,包含精简PFC类库(PB PFC use routines, including streamlining the PFC)
- 2004-12-23 18:26:19下载
- 积分:1
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hotel
开发软件名称:宾馆客房管理系统
开发软件单位:…………
直接对象 :***宾馆
开发软件售出对象:酒店宾馆经营者
- 2009-12-27 09:10:37下载
- 积分:1
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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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Minee
这是我自己写的从数据库中读出数据,并显示,并构成不规则三角网的程序,可以在程序中添加约束线。(This is written in my own读出数据from the database and displays, and triangulated irregular network constitutes the procedure, you can add a constraint in the procedure line.)
- 2020-06-29 02:20:01下载
- 积分:1
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Labview之远程连接MySQL数据库
labview 2014 32位 在64位电脑上启动32位ODBC,并安装驱动,可实现labview远程访问MySQL()
- 2017-09-29 14:06:21下载
- 积分:1
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hr
hr人力资源系统 sqlserver数据库(hr human resources systems sqlserver database)
- 2013-11-04 16:39:10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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合并两个降序单链表(机考)
在数据结构知识体系中,利用c语言编写实现功能:将两个单链表结合成一个单链表,(Combine two single linked lists into a single linked list.)
- 2020-06-23 01:20:02下载
- 积分:1
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2
说明: ieee数据库中关于h264方面的全文学术文献。(ieee database h264 area on the full text of scholarly literature.)
- 2008-07-15 10:44:26下载
- 积分:1