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Beginning with an overview of SQL Server 2000, this book discusses online transaction processing (OL

Beginning with an overview of SQL Server 2000, this book discusses online transaction processing (OLTP) and online analytical processing (OLAP), features a tour of different SQL Server Releases, and offers a guide to installation. The author describes and demonstrates the changes since SQL Server 7.0, thoroughly exploring SQL Server 2000 s capacity as a Web-enabled database server. Readers are then immersed in advanced database administration topics such as performance optimization and debugging techniques.

標(biāo)簽： transaction processing Beginning discusses

上傳時(shí)間： 2013-11-28

上傳用戶：eclipse
EDB (Evan s Debugger) is a QT4 based binary mode debugger with the goal of having usability on par w

EDB (Evan s Debugger) is a QT4 based binary mode debugger with the goal of having usability on par with OllyDbg. It uses a plugin architecture, so adding new features can be done with ease. The current release is for Linux, but future Releases will target more platforms. Release focus: Major feature enhancements Changes: A new disassembly engine. A bug that could cause crashing was fixed. There is a new flags breakdown in the register view, an environment view plugin, and improved analysis (including a good speed increase). A bug in QT where disabled events could be triggered has been worked around.

標(biāo)簽： usability Debugger debugger binary

上傳時(shí)間： 2013-12-21

上傳用戶：gundamwzc
C++ source code interpreter for Win 32 platforms, for developers and end-users. The goal of our proj

C++ source code interpreter for Win 32 platforms, for developers and end-users. The goal of our project is to interpret C++ source code and execute it. The interpreter will run on Win32 platforms. We will create and develop it in C++ language. The latest file Releases

標(biāo)簽： interpreter developers for end-users

上傳時(shí)間： 2014-08-15

上傳用戶：2525775
A Perl-based statistics management system designed for academic competition tournaments. These tourn

A Perl-based statistics management system designed for academic competition tournaments. These tournaments, which are called "College Bowl," "quiz bowl," and a variety of other names, involve teams playing against each other in either timed or untime The latest file Releases

標(biāo)簽： competition tournaments Perl-based statistics

上傳時(shí)間： 2017-05-10

上傳用戶：問(wèn)題問(wèn)題
GoAhead Webs 2.1.5

===================================== GoAhead WebServer 2.1.8 Release Notes ===================================== .. NOTES: .. This document is maintained using the reStructuredText markup system. .. You may download this from <http://docutils.sf.net>. Also note that running .. the docutils code requires that a version of Python version 2.1 or later .. be installed on the machine. Since the GoAhead release procedure itself .. runs in Python, this should not be a problem. .. .. To add new entries to the release notes, follow the markup shown below .. (Releases should be underlined with a row of '=' characters, each item .. noted within a release should be underlined with '-' characters.

標(biāo)簽： web server embedded arm

上傳時(shí)間： 2016-01-30

上傳用戶：zrxkn
GoAhead Webs 2.1.5 embedded webserver arm

===================================== GoAhead WebServer 2.1.8 Release Notes ===================================== .. NOTES: .. This document is maintained using the reStructuredText markup system. .. You may download this from <http://docutils.sf.net>. Also note that running .. the docutils code requires that a version of Python version 2.1 or later .. be installed on the machine. Since the GoAhead release procedure itself .. runs in Python, this should not be a problem. .. .. To add new entries to the release notes, follow the markup shown below .. (Releases should be underlined with a row of '=' characters, each item .. noted within a release should be underlined with '-' characters.

標(biāo)簽： web html embed server arm small http

上傳時(shí)間： 2016-01-30

上傳用戶：zrxkn
基于UCC28019的PFC電路設(shè)計(jì)

為設(shè)計(jì)高效率、低損耗的PFC電路,本文基于UCC28019進(jìn)行電路設(shè)計(jì)。以UCC28019輸出的PWM波形來(lái)控制Boost升壓斬波為核心電路,使電路中的電容交替地充放電、電感交替的儲(chǔ)存和釋放能量,最后實(shí)現(xiàn)在輸入AC20V~24V電壓情況下穩(wěn)定輸出DC38V。測(cè)試結(jié)果表明,系統(tǒng)實(shí)現(xiàn)效率為95%左右,電壓調(diào)整率小于1%,電源功率因數(shù)0.99。交流輸入電壓為19.0-25.8 V時(shí),輸出直流電壓穩(wěn)定性較好,電感無(wú)明顯嘯叫且紋波小,具有一定的帶負(fù)載能力和實(shí)用性。In order to design the PFC circuit with high efficiency and low loss,this paper designs the circuit based on UCC28019.The PWM waveform output by UCC28019 is used to control boost chopper as the core circuit,which alternately charges and discharges capacitors,stores and Releases energy by inductors,and finally achieves stable output of DC38 V under the input voltage of AC20 V~24 V.The test results show that the system achieves about 95% efficiency,the voltage adjustment rate is less than 1%,the power factor is 0.99,and the AC input voltage is 19.0-25.8 V.The output DC voltage stability is good,the inductance has no obvious whistle and the ripple is small,so it has certain load capacity and practicability.

標(biāo)簽： ucc28019 pfc 電路設(shè)計(jì)

上傳時(shí)間： 2022-04-03

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