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EXPDP userid= ' scott/[email protected] as Sysdba ' Schemas=scott directory=data_pump_dir dumpfile=dp.dmp logfile=dp.log version=10.2.0.1.0Create tablespace houqin_tablespace datafile ' D:\dzj\orcl\TEST01111. DBF ' size 100M autoextend on next 5M

According to the current coordinate point is also the latitude and longitude, to find the database near 5 kilometers or 10 kilometers near the realization of all the information, after looking for information, the original is I sophomore learn, is

DataTable tab = new DataTable ();tab = Dbutil.getdataset (Strcmd, "TESTA. V_yhj_vip_wx_xsmx "). Tables[0];Create a small table:DataView view = new DataView (tab);DataTable ordertable = view. ToTable (True, "ORDERDATE", "Member_code", "Inv_num", "Zje"

recently just put the development platform from Windows to the Mac, found that some things also need to install according to their own needs, so searched, found on the internet, the Great God recommended brew, read the introduction, feel good, get

Take APACHE/HTTPD service as an example task Red hat /  fedora Ubuntu ubuntu   (with sysv-rc-conf or sysvconfig) start now/ Stop a service service httpd start

Package com;Import java.util.Properties;Import Javax.mail.Authenticator;Import Javax.mail.BodyPart;Import Javax.mail.Message;Import Javax.mail.Multipart;Import javax.mail.Session;Import Javax.mail.Transport;Import javax.mail.internet.InternetAddress;

Hibernate search I will not say more, it is based on Lucene full-text Search tool, remember when the university contacted the Compass full-text Search tool, and then did not use, and then later this guy does not update, So hibernate has launched its

---restore content starts---Basic operation of Color map1. Find the basic operation of color-color commandSit punctuation color: Gets the color of the specified coordinate pointArea search: Find a color in a given areaBlur Find color: Find a color

Every day, a series of data files are generated on the server, some of which are of great importance, but if we simply move the files, it will not be very good backup, here, we use Python to implement the cloud backup of the file.This program I use

Xamarin for VS 3.11.836 stable version full hack patchThis version can only be used for 3.11.836 version cracking, and other versions may have errors. Android and iOS full support, unlike some cracked only support Android.Support priority rights

Reprinted from http://blog.csdn.net/yfkiss/article/details/7715476 and http://blog.csdn.net/yfkiss/article/details/7721329Download HadoopHadoop:Http://www.apache.org/dyn/closer.cgi/hadoop/core/The version downloaded here is 1.0.3$ mkdir Hadoop$ wget

About the issuance of "Xinjiang Uygur Autonomous Region foreign language Translation series Professional and technical job qualification conditions (trial)" Notice of the new issue [2003]74:2003-10-21 00:00 issued by: Xinjiang Uygur Autonomous

The way to implement the proxy is to install the proxy Server software on the server, so that it becomes a proxy server, open source software is more popular is squid and nginx.First, the forward agentA forward proxy is a server between client A and

When you use the Unlist function to convert a list of date types to vectors, you do not get the desired result, as follows:Datelst datelst[[1]][1] "2015-08-11"datevector DATEVECTOR[1] 16658 The same reason for using sapply (X, fun, ..., simplify =

Whether you encounter this problem when using git:you're using Git for versioning, and one day you went on to work yesterday and you submitted n commits, and the result is that when you merge the remote branch, you don't notice the state of the

Text in a block element, picture centered:CSS settings: text-align:centerstyletype= "Text/css">Div{text-align:Center;}style>Head>Body>Div>imgsrc= "Http://img.mukewang.com/52b4113500018cf102000200.jpg" >Div>：Element classification:block element ,

ObjectiveThe software development work can be regarded as a problem solving process either from macroscopic or microscopic point of view. On the macro level, software development, in a nutshell, is about figuring out what the customer needs and then

Many people letter asked me, to become a good programmer, the basis of mathematics to achieve what degree? 18 years ago, when I was a freshman in the University of Computer science, I was plagued by the same problems. In the face of learning

In the previous period we discussed the IO processing process: process[i,o]. We say process is like a TV signal box with both input and output ends. The process can be connected to the input of another process with the output of one process to form

What kind of open computing switch can you buy?   Whether you love it or hate it, the Open Computing Project (OCP) has made waves in the hardware world of the data center. When Facebook decided to develop and produce its own high-performance data