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本程序短小精练,能够轻松实现数据的打印和预岚,值得参考一下
本程序短小精练,能够轻松实现数据的打印和预岚,值得参考一下-This procedure short and concise, can easily realize the print data and pre-lan, it is also useful to look
- 2022-09-21 00:50:03下载
- 积分:1
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VC呼叫处理软件Tecplot方法实现后
vc调用后处理软件tecplot的实现方法-vc call processing software, after the realization of tecplot method
- 2022-12-21 15:05:03下载
- 积分:1
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实现系统状态栏图标
实现系统状态栏图标-achieving system status bar icon
- 2022-02-25 00:18:34下载
- 积分:1
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发声的tooltip
发声的tooltip-The tooltip which can make a sound
- 2022-03-15 23:39:12下载
- 积分:1
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This a full featured inventry controll system project
This a full featured inventry controll system project
- 2022-07-21 12:20:40下载
- 积分:1
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这是一个用asp.net开发的开发门户网站的例子,它提供了许多现成的模块可以使用,同时你也可以根据它的接口开发自己的模块来使用....
这是一个用asp.net开发的开发门户网站的例子,它提供了许多现成的模块可以使用,同时你也可以根据它的接口开发自己的模块来使用.-This a development with the development of Asp. Net portals example, it provides many off-the-shelf modules can be used, but you also can develop its own interface module to use it.
- 2023-02-25 06:10:04下载
- 积分:1
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DSP的例子,编译环境CCS,TMS320C54X线设备。tim320c5402 /…
dsp范例,在ccs环境下编译,tms320c54x系器件。tim320c5402/5410/5416/5420/5-dsp example, the compiler environment ccs, tms320c54x line devices. Tim320c5402/5410/5416/5420/5
- 2023-08-25 02:25:04下载
- 积分:1
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工业仪表界面,可以用来开发工业常见仪表式界面程序,采用控件编程,方便使用...
工业仪表界面,可以用来开发工业常见仪表式界面程序,采用控件编程,方便使用-industrial instrumentation interface can be used for the development of industrial instrumentation interfaces common procedures used controls programming, ease of use
- 2022-04-13 04:42:12下载
- 积分:1
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人们在使用SQL时往往会陷入一个误区,即太关注于所得的结果是否正确,而忽略了不同的实现方法之间可能存在的 性能差异,这种性能差异在大型的或是复杂的数据库环境中(...
人们在使用SQL时往往会陷入一个误区,即太关注于所得的结果是否正确,而忽略了不同的实现方法之间可能存在的 性能差异,这种性能差异在大型的或是复杂的数据库环境中(如联机事务处理OLTP或决策支持系统DSS)中表现得尤为明 显。笔者在工作实践中发现,不良的SQL往往来自于不恰当的索引设计、不充份的连接条件和不可优化的where子句。在对 它们进行适当的优化后,其运行速度有了明显地提高!下面我将从这三个方面分别进行总结:-people in the use of SQL often fall into the trap, that is too focused on the findings is correct, and ignore a different method may exist between the performance differences, these differences in large or complex database environment (such as online transaction processing or decision support OLTP system DSS) has become even more obvious. In practice I found that the poor tend to SQL from inappropriate design of the index, not fully connected and non-optimal conditions where the phrase. On their proper optimization, and their operating speed has been improved! Now I will be three aspects of this summary :
- 2022-07-14 22:31:11下载
- 积分:1
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vc#.net介面方面的例子源码。包括介面元素,窗体的操作,设置介面特点...
vc#.net介面方面的例子源码。包括介面元素,窗体的操作,设置介面特点-vc#. Net interface to the source code examples. Including the interface elements, the form of the operation, set up interface characteristics.
- 2022-03-22 01:03:06下载
- 积分:1