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人事档案管理
这是一个数据库课程设计,可以直接使用。开发语言为php。题目为人事档案管理系统,支持录入编辑,数据统计,数据库备份,报表打印与预览。并且使用了bootstrap,界面友好。(This is a database curriculum design, you can use directly. The development language is php. The subject of personnel file management system, support entry, editing, data statistics, database backup, print and preview statements. And using bootstrap, the interface is friendly.)
- 2017-06-20 10:25:51下载
- 积分:1
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基于MongoDb的图书管理系统.rar
Java MongoDb的课程设计资源,系统本身不需要事先写好数据库,系统会在运行时自动创建数据库并插入一条数据,但是运行前请保证数据库(MongoDb)处于开启状态!
- 2020-12-12下载
- 积分:1
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mysql
manejo de base de datos mysql
- 2009-11-18 05:58:55下载
- 积分:1
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SimpleDB3.2
说明: 波士顿大学教学数据库simpledb3.2.(2019版)。
进行了整理,可以本地和远程服务运行。
simpledb以前的版本并没完全支持btree功能,而且3.2版加了test测试。(boston unversity database study simpledb3.2)
- 2019-12-15 21:03:25下载
- 积分:1
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mysql必知必会
说明: mysql入门教材,包括pdf和操作的sql语句,适合新手入门(MySQL introductory materials, including PDF and operation of SQL statements, suitable for beginners)
- 2020-08-05 16:32:48下载
- 积分:1
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mysql
说明: delphi 直接操作mysql的例程。(Delphi direct operation of MySQL routine.)
- 2020-09-22 21:30:28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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Versant
面向对象数据库实验,建立点线面模型,可以用来学习面向对象数据库(Object-oriented database experiments, point, line and plane model)
- 2014-01-03 08:47:07下载
- 积分:1
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MySQL事务部分回滚-回滚到指定保存点
mysql数据回滚,回滚数据到指定保存点。用于线上恢复问题(MySQL data rollback)
- 2020-06-15 22:45:01下载
- 积分:1
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o10g_product_family
This a jar format file which contains oracle examples,may it help you in your study.(This a jar format file which contains ora cle examples, it may help you in your study.)
- 2006-09-27 14:44:53下载
- 积分:1