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选课管理数据库,以SQL为实际的数据平台，灵活建立数据库、数据库表、实现对表的各种查询等。...
选课管理数据库,以SQL为实际的数据平台，灵活建立数据库、数据库表、实现对表的各种查询等。-Course management database to SQL data for the actual platform, the establishment of a flexible database table to table to achieve the various inquiries.
- 2023-01-04 06:35:03下载
- 积分：1
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phpMySQLAutoBackup能自动备份mysql数据库，并将导出的数据库（数据与结构）压缩成gzip格式然后用email通知你。phpMySQLAuto...
phpMySQLAutoBackup能自动备份mysql数据库，并将导出的数据库（数据与结构）压缩成gzip格式然后用email通知你。phpMySQLAutoBackup能够按设置每天/周定时备份，选择不同的表格来备份，当备份表格时,可以设置备份开始和结束的行数，以便让你能够有选择的备份一个巨大表格(数百万条数据)任一部分。
-phpMySQLAutoBackup can automatically backup mysql database, and export the database (data and structure) and then compressed into gzip format to inform you by email. phpMySQLAutoBackup able to set up a day/week timer backup, choose a different form to back up, when the back-up form, you can set the beginning and end of back-up the number of rows, so that you can choose to backup a large table (millions of data) any part of.
- 2022-02-07 21:54:44下载
- 积分：1
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实验室设备管理系统 vb 需要的可以参考下
实验室设备管理系统 vb 需要的可以参考下-shiyanshi shebei guanli xitong
- 2022-12-06 01:20:03下载
- 积分：1
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清华大学严蔚敏老师《数据结构题集(C语言版)》实验3.4 串基本操作的演示...
清华大学严蔚敏老师《数据结构题集(C语言版)》实验3.4 串基本操作的演示-Tsinghua University, Yan Wei-Min teacher
- 2022-03-16 13:12:33下载
- 积分：1
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Access数据库下实现的系统，功能很强大，适合初学者学习~
Access数据库下实现的系统，功能很强大，适合初学者学习~-Implemented under the Access database system, function is very powerful, suitable for beginners to learn ~
- 2022-07-01 17:57:49下载
- 积分：1
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Future POS system, VB source code. Procedure without debugging,
前台POS系统,VB源码.程序没有调试,-Future POS system, VB source code. Procedure without debugging,
- 2023-03-20 08:45:04下载
- 积分：1
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这是一个简单的数据库管理系统。它不使用任何其他的代码（即外径…
This a simple database management system. It doesn t use any other code (i.e. ODBC, ADO, etc.) and has it s own database file format. I wrote it because I found the other DBMSs code too bulky and hard to debug. It s designed for small applications and I doubt it could handle anything on a large scale. A sample program included in the .zip shows how everything works. The database project is a library project, so you ll have to compile and link with the .lib file to get everything working. Pros: - You have the source code so you know exactly what it is doing - Database files are very small - Small and fast code Cons: - Can t handle large amounts of records (more than 65000ish) - Doesn t support SQL (you have to search the database by cycling through the records and testing them against your constraints) - Each database file can only have one table.
-This a simple database management system. It doesn t use any other code (i.e. ODBC, ADO, etc.) and has it s own database file format. I wr
- 2022-04-20 06:29:24下载
- 积分：1
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大整数整除，char *d返回余数，char*c返回结果
大整数整除，char *d返回余数，char*c返回结果
-Large integer divisible, char* d return the remainder, char* c return result
- 2022-02-20 02:35:55下载
- 积分：1
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最小生成树
1 2 0.0403
1 3 0.4747
1 4 0.7015
1 5 0.7936
1 6 0.2973
1 7 0.6139
1 8 0.4494
1 9 0.3155
1 10 0.8558
1 11 0.272
1 12 0.1045
1 13 0.6548
1 14 0.9271
1 15 0.3229
2 1 0.2182
2 3 0.9329
2 4 0.9521
2 5 0.8128
2 6 0.4044
2 7 0.6619
2 8 0.6596
2 9 0.3007
2 10 0.7244
2 11 0.2316
2 12 0.01
2 13 0.915
2 14 0.0878
2 15 0.0984
3 1 0.967
3 2 0.8945
3 4 0.749
3 5 0.9038
3 6 0.3022
3 7 0.2
3 8 0.7532
3 9 0.042
3 10 0.1991
3 11 0.8995
3 12 0.0592
3 13 0.4332
3 14 0.3324
3 15 0.17
4 1 0.434
4 2 0.3857
4 3 0.5991
4 5 0.5404
4 6 0.7573
4 7 0.96
4 8 0.8047
4 9 0.5279
4 10 0.1573
4 11 0.9087
4 12 0.3227
4 13 0.2898
4 14 0.5262
- 2022-12-31 18:30:14下载
- 积分：1
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先验频繁项集挖掘
这是 apriori 算法的数据挖掘工具。 c# 和.NET 2.0，很容易理解，您可以重写它，使它更有效率。
- 2022-04-02 06:52:46下载
- 积分：1
