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[JSP/Javapppp123

Description: java ejb开发 程序4、语句alter table people add(phone_number varchar2(10)) 的作用是 A 修改表结构 B 为people表添加约束,约束名称是phone_number C 向people表中添加一列,名称是phone_number,数据类型是varchar2,长度是10 D 上述答案均不正确 5、( )BLOB和CLOB的区别在于 A CLOB只能存放字符类型的数据,而BLOB没有任何限制 B BLOB只能存放字符类型的数据,而CLOB没有任何限制 C CLOB只能存放小于4000字节的数据,而BLOB可以存放大于4000字节的数据 D BLOB只能存放小于4000字节的数据,而CLOB可以存放大于4000字节的数据 6、存储过程从本质上来讲就是 A 匿名的PL/SQL程序块,它可以被赋予参数 B 命名的PL/SQL程序块,它可以被赋予参数 C 命名的PL/SQL程序块,不能被赋予参数 D 匿名的PL/SQL程序块,不能被赋予参数 7、( )下列关于日期数据类型,哪一个语句是正确的写法 A insert into test values( 9999-12-03 ) B insert into test values( 1999-03-02 ) C insert into test values(to_char(1999-06-03, yyyy/dd/mm )) D insert into test-four development process, the statement alter table people add (phone_number varchar2 (10)) is the role of Table A revised structure for the people Table B added constraint, constraint name of the people phone_number Table C to add a name is phone_number. yes varchar2 data type, length is the answer above 10 D falsities 5, () BLOB and CLOB the difference is only a CLOB type of characters stored data, and BLOB no restrictions placed only B BLOB data type characters, and CLOB no restrictions only C CLOB deposit of less than 4000 bytes of data, and BLOB can be stored more than 4,000 gigabytes of data storage D BLOB only less than 4000 bytes of data, and CLOB can be stored more than 4,000 gigabytes of data on six, and stored in essence, it was A anonymous PL / SQL block, it can be given the pa
Platform: | Size: 59990 | Author: 李另 | Hits:

[GUI Developradixsort222

Description: 输入数据中车牌号码的格式如下(共七位):其中前2位01-04代表地区,第3位A-Z代表车的\\n使用类型,后4位0000-9999代表车号。-input data registration number, the format is as follows (a total of seven) : it 01-04 before two representatives, the first three A-Z on behalf of the car \\ n use types, after four representatives kept 0000-9999.
Platform: | Size: 32233 | Author: gaoyan | Hits:

[Other Web Code寿星万年历V3.2.3 绿色版

Description: 寿星万年历是一款采用现代天文算法制作的农历历算程序,含有公历与回历信息,可以很方便的进行公、农、回三历之间的转换。提供公元-4712年到公元9999年的日期查询功能。其中1500年到1940农历数据已经与陈垣的《二十史朔闰表》核对;含有从公420元(南北朝/宋武帝元年)到今的基本年号。在过去几百年中,寿星万年历的误差是非常小的,节气时刻计算及日月合朔时刻的平均误差小于1秒,太阳坐标的最大可能误差为0.2角秒,月亮坐标的最大可能误差为3角秒,平均误差为误差的1/6。万年历中含有几百个国内城市的经纬度,并且用户可根据自已的需要扩展经纬度数据
Platform: | Size: 752078 | Author: ccqingzi | Hits:

[VHDL-FPGA-Verilog4位7段led灯控制

Description: 4位7段led灯的控制,0000-9999动态显示
Platform: | Size: 26781 | Author: feiyi_2001@eyou.com | Hits:

[JSP/Java三维 Tag Cloud

Description: $(document).ready(function(){ //计算样式中心值 a横向中心点,b纵向log中心点 //cloud-carousel.1.0.5.js 文件中去掉了IE的倒影滤镜。FF支持得更好。 var e = 150; var a = $("#da-vinci-carousel").width() / 2; var c = $("#da-vinci-carousel").height() / 2; var b = Math.log(c) * (e / 10); $('#but1').css({top:(c / 2) - ($('#but1').height() / 2),left:70,zIndex:9999}); $('#but2').css({top:(c / 2) - ($('#but2').height() / 2),right:70,zIndex:9999}); $("#da-vinci-carousel").CloudCarousel( { minScale:0.25,//视线轴距 越大远处视觉越近 reflHeight: 40, //倒影透明度 reflGap:-2, //倒影距离 //titleBox: $('#da-vinci-title'), //altBox: $('#da-vinci-alt'), buttonLeft: $('#but1'), buttonRight: $('#but2'), yRadius:e, //Y轴距 调整轴距需要给DIV增加高度 xPos: a, //距离左侧边距 yPos: b, //距离顶部边距 speed:0.09, //滚动速度 mouseWheel:true //是否支持鼠标滚轴 }); $("#da-vinci-carousel img").css("border",0); //消除当前效果DIV中的img边框 });
Platform: | Size: 380630 | Author: qp3db@163.com | Hits:

[Game ProgramTDate

Description: 这是以前为了实现0001-9999年所有日期而设计的C++类-before it is to achieve all the dates 0001-9999, and design category C
Platform: | Size: 1024 | Author: 林建洪 | Hits:

[GUI Developsy5_3

Description: 按“开始”按钮可以显示所有9999以内的同构数。-according to the "start" button will show you all of 9999 within a few similarities.
Platform: | Size: 4096 | Author: | Hits:

[Otherweek

Description: 万年历中星期的算法 包括闰年,从0000-9999年 原代码,未编译-hefty almanac weeks algorithm which include a leap year, from 0000-9999, the original code did not compile
Platform: | Size: 1024 | Author: 杨世国 | Hits:

[Exploitfrontpage-overflow

Description: Frontpage fp30reg.dll Overflow.Binds persistent command shell on port 9999 Tested on Windows 2000 Professional SP3 English version (fp30reg.dll ver 4.0.2.5526)
Platform: | Size: 4096 | Author: | Hits:

[JSP/Javapppp123

Description: java ejb开发 程序4、语句alter table people add(phone_number varchar2(10)) 的作用是 A 修改表结构 B 为people表添加约束,约束名称是phone_number C 向people表中添加一列,名称是phone_number,数据类型是varchar2,长度是10 D 上述答案均不正确 5、( )BLOB和CLOB的区别在于 A CLOB只能存放字符类型的数据,而BLOB没有任何限制 B BLOB只能存放字符类型的数据,而CLOB没有任何限制 C CLOB只能存放小于4000字节的数据,而BLOB可以存放大于4000字节的数据 D BLOB只能存放小于4000字节的数据,而CLOB可以存放大于4000字节的数据 6、存储过程从本质上来讲就是 A 匿名的PL/SQL程序块,它可以被赋予参数 B 命名的PL/SQL程序块,它可以被赋予参数 C 命名的PL/SQL程序块,不能被赋予参数 D 匿名的PL/SQL程序块,不能被赋予参数 7、( )下列关于日期数据类型,哪一个语句是正确的写法 A insert into test values( 9999-12-03 ) B insert into test values( 1999-03-02 ) C insert into test values(to_char(1999-06-03, yyyy/dd/mm )) D insert into test-four development process, the statement alter table people add (phone_number varchar2 (10)) is the role of Table A revised structure for the people Table B added constraint, constraint name of the people phone_number Table C to add a name is phone_number. yes varchar2 data type, length is the answer above 10 D falsities 5, () BLOB and CLOB the difference is only a CLOB type of characters stored data, and BLOB no restrictions placed only B BLOB data type characters, and CLOB no restrictions only C CLOB deposit of less than 4000 bytes of data, and BLOB can be stored more than 4,000 gigabytes of data storage D BLOB only less than 4000 bytes of data, and CLOB can be stored more than 4,000 gigabytes of data on six, and stored in essence, it was A anonymous PL/SQL block, it can be given the pa
Platform: | Size: 59392 | Author: | Hits:

[Otheryddownv

Description: 欢迎使用《雨点下载系统 2.0》! 本系统仅提供给个人网站免费使用,请保留版权信息。 1.5版 to 2.0版升级说明: 1、请将update.asp文件copy到1.5版的根目录,然后执行。如果您的数据库结构改动过,将不能升级,请不要再执行此升级文件。 2、升级成功后,将2.0版的所有文件覆盖掉1.5版的文件,或将数据库文件copy到2.0版中,然后更改conn.asp和admin/conn.asp中的数据库连接路径,最后请删除此文件。 3、管理员登录的路径是admin/login.asp,初始用户名为admin,密码为9999。-welcomed the use of "rain Download System 2.0"! The system provided only to the free use of personal websites, please retain copyright information. Version 1.5 upgrade to version 2.0 : 1, I would be grateful if update.asp paper copy of the 1.5 version of the root directory, and then implementation. If your database structure changes that will not be upgraded, please stop this escalation of the implementation document. 2, upgrade, version 2.0 of the document covers all swap 1.5 version of the document, or paper copy of the database to version 2.0, and then change conn.asp admin/conn.asp of database access paths, the final delete the file. 3, administrator log trails admin/log, the initial admin user name, password to 9999.
Platform: | Size: 349184 | Author: 李波 | Hits:

[CSharp天文数的阶乘

Description: 我编写了一个“天文数字计算”程序突破了这一限制,可以把数字的长度扩充到无穷多位。除了能做加、减、乘、除、求模等基本运算外还可以做阶乘、乘方、开平方等运算。 例如:10000! = ?、(2002^2000)%9999 = 9394、2002的平方根的小数点后第10000位是4。 下面这个程序只是我用编写的“天文数字计算”里的一个计算。 因为在程序代码中使用了中文,所以这个程序如果不在中文DOS下运行,可能会出现乱码,但不影响程序的计算结果。 注:因为DOS能访问的内存有限,所以在DOS下可把计算结果扩充到30000多位。但如果用VC把它编绎成Windows程序,则可以计算到“真正的无穷多位”(与机子配置有关),一般计算到几十万位是没有问题的。-Astronomical number of factorial
Platform: | Size: 1024 | Author: 高天一 | Hits:

[Game Program2002011435

Description: 本次project实现如下功能: 写了一个本地的多线程游戏服务器ThreadeEchoServer,地址和端口为:127.0.0.1:9999 写了一个本地的多线程游戏客户端client,用来连接服务器,并进行通信. 在客户端下可以启动两个小游戏:连连看和俄罗斯方块.都需要网络服务器做出响应才能启动,可以建立客户的多线程,也就是多个客户连服务器.同时可以在一个客户实现同时玩两个游戏. 两个游戏的代码改编于网络公布的源代码,原来的源代码有很多错误和不足,给出了合适我们的修正. 运行方式:先编译生成所有的class文件,本地启动服务器,再启动客户端,在客户端进行选择操作,来启动游戏,按面板提示进行游戏,最后退出客户端即可. 开发工具:jCreat 开发人员:曾捷 -this project to achieve the following functions : writing a multithreaded local game servers ThreadeEchoServer, addresses and ports : 127.0.0.1:9999 was a local multithreaded game client client, used to connect to servers, and communications. The client can be activated under two small games : 1000 block of Terry Avenue and Tetris. Need to respond to network servers can be initiated, can build customer multithreading, which is even more customers servers. At the same time, a customer can simultaneously play two games. Two games based on code released by the network source code, the original source code with a lot of mistakes and shortcomings, and we have given appropriate amendments. Operation : compiler generates all the first class of documents, local boot server, Restart client, the cli
Platform: | Size: 50176 | Author: haki516 | Hits:

[SCMzl932

Description: 这是一个输入为0-75mV的直流电表程序,输出显示的最大量程为9999;具有报警和RS485通讯功能;-input 0-H13 DC Table procedures, the output of the largest range of 9999; with alarm and RS485 communication function;
Platform: | Size: 7168 | Author: 辛国维 | Hits:

[SCMPA888-21

Description: 这是一个电流电压表程序,程序具有报警和RS485通讯功能,可以随意设置最大显示量程为9999的数。-This is a table of current and voltage procedures, procedures with the police and RS485 communication function, free to set the maximum range for 9999 show a few.
Platform: | Size: 7168 | Author: 辛国维 | Hits:

[OpenGL programdem_make_show

Description: 基于散点数据生成dem文件(virtual zuo 格式),同时完全模拟了dem数据绘制格网的算法(抗无效点(-9999.9)分析),非基于opengl!-based on discrete data generated dem paper (virtual zuo format), while fully simulated dem data mapping grid algorithm (anti invalid points (-9999.9) Analysis) non-based opengl!
Platform: | Size: 134144 | Author: bluepan | Hits:

[SCMtimer999

Description: IC源码定时器9999秒9999分9999小时,汇编编写-source timer IC seconds 9999- 9999 9999-hour compilation prepared
Platform: | Size: 4096 | Author: wfl | Hits:

[ERP-EIP-OA-Portalbgblxt

Description: 一个餐饮进销存系统 数据库要求:SQL Server 2000 系统要求:Windows操作系统; 安装程序以前,首先创建相关的数据库。创建方法:用SQL Server2000 的查?BR> -a database Food Invoicing System requirements : Microsoft SQL Server 2000 System Requirements : Windows operating system; installation process, the first related to the creation of the database. The Method : Using SQL Server2000 searches of 9999
Platform: | Size: 30720 | Author: 冷涵 | Hits:

[JSP/JavaVerifyPicNum

Description: 用Servlet生成4位数字的图片验证码 功能: 1 取得一个1000-9999的随机数 2 设置图片大小 3 设置背景色 4 设置字体色 5 随机产生155条干扰线,使图象中的认证码不易被其它程序探测到 6 将认证码显示到图象中-Servlet generated using four-digit code Photo certification functions : a 1000-9999 strike a random number two set the picture size set the background color 3 4 5 set up random font color interference generated 155 lines, the image authentication code, not other procedures to detect six authentication code shows that the image
Platform: | Size: 1024 | Author: 菜虫 | Hits:

[SCMC8051_DA_test

Description: 摘 要: 本文件是C8051单片机DA测试实验程序;使用外部22.1184MHz晶振. 功能:定义 A ~ F 为功能键。 按"A" 键,输出250HZ的方波,按"B" 键,输出250HZ的正弦波形,按"C" 键,输出250HZ的三角波, 按"D" 键,输出250HZ的锯齿波。用示波器在J6(DAC0)观测结果,使用串口观测按键信息。-Abstract : This document is C8051 MCU DA laboratory procedures; use of external 22.1184 MHz oscillator. Function : A definition of the F-key functions. By the "A" key, and the output of 250 square 9999, according to the "B" button, and the output of 250 HZ sinusoidal shape, "C" key, and the output of 250 HZ triangular wave, according to the "D" button, and the output of the Sawtooth 250 9999. Oscilloscope with the J6 (DAC0) observation, the use of serial observation keystroke information.
Platform: | Size: 61440 | Author: | Hits:
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