Friday, March 11, 2011

DB2 high availability disaster recovery (HADR) in the limit



Environmental Product: DB2 UDB

Platform: Cross Platform

Version: 8.2 (8.1 patch 7)

Question DB2 UDB High Availability Disaster Recovery (HADR) is a database replication feature that is part of the fault and the site provides a high availability solution. HADR changes through the data from the source database (known as the master database) to the target database (known as the standby database) to prevent data loss, the data replication operation is achieved through the database log. Here the configuration to use HADR attention should be considered and the restrictions on the HADR.

Answers on the high availability disaster recovery (HADR) restrictions are summarized as follows:

1. Only in the DB2 UDB Enterprise Server Edition (ESE) on the support of HADR. However, when there are multiple ESE database partition, do not support the HADR.

2. The primary database and standby database must have the same operating system version and the same version of DB2 UDB, alternating scroll shorter than the upgrade process.

3. The primary database and standby database on the DB2 UDB release must have the same bit size (32-bit or 64-bit).

4. Do not support the standby database read operations. Standby database client can not connect.

5. Only by the current implementation of the master database log file.

6. Standby database does not support backup operations.

7. Can not be non-(log) records to replicate to the standby database.

HADR is to use the library because the log to copy the data to the standby database, so the master database to allow non-logged operations, but does not allow copying of such operations to the standby database. These non-copy operation, including the following (but not limited to the following):

1) Use the specified NOT LOGGED INITIALLY option to create the table.

2) BLOB and CLOB fields. Although these fields are not copied, but the standby database is assigned space.

3) the use of UPDATE DATABASE CONFIGURATION and UPDATE DATABASE MANAGER CONFIGURATION command executed on the database configuration update.

4) restoration of historical documents and changes to this historical document.

8. Does not support the COPY NO option specified the mount operation.

9. Do not support the use of DataLink.

10. Do not support the original log.

HADR does not support the database log files using the original I / O (direct disk access). If you use the START HADR command start HADR, or if configured restart HADR database will detect the original logs, resulting in failure of the associated command and generates SQL1768N reason code "9" of error, namely:

Database configured to use the original log. However, HADR does not support the database log files using the original I / O (direct disk access).











Themes And Wallpaper Brief



Prerelease Download ATi Catalyst 5.5



College student hidden Hard to guarantee the right to life and health worries



Using De exterminate rabbits annoying ads RMVB movies



Describe the C # call an external process



Sound Converter



H.264 Converter



convert m2ts files to avi mp4 MPEG etc



Simple Site Administration



MXF converter



Comment Firewall And Proxy SERVERS



Saturday, October 23, 2010

Utilize all practical use of small floating window all captures Thunder 5.9



Although computer technology, communication technology, software and hardware technology has greatly developed, but two issues remain to download all of particular interest: First, download the speed, the second is the download file management. In fact, download the file management is a highly technical skills, have a good grasp, we can save a lot of time. Download the file now is not only capacity, but in larger quantities we do file management to avoid duplication of efforts, and effectively reduce our stress, so we have a command of armed forces the cool, calm and confident. Although computer technology, communication technology, software and hardware technology have greatly developed, but the download still is our two issues of particular concern: First, download the speed, the second is the download file management. In fact, download the file management is a highly technical skills, have a good grasp, we can save a lot of time. Download the file now is not only capacity, but in larger quantities we do file management to avoid duplication of efforts, and effectively reduce our stress, so we have a command of armed forces the cool, calm and confident.

1, for the first time is very important to set the download folder

By default, the Thunder 5.9 download folder will be set to C: TDDOWNLOAD, but this is not fixed, in the first download we can change it. Figure 1, when installed Thunder 5.9, it will require us to set the default download folder, then you can click "Browse" button to set.

Figure 1 for the first time set the download folder



Second, set our own warehouse

5.9 The main interface in the Thunder right-click "has been downloaded," 鈫?under the arrow button, then right-click a category under which, such as "TV" item, choose "Properties" command (Figure 2), and then open the window in on the corresponding folder can be set up (Figure 3), and also can select the appropriate icon.

Figure 2 ready to open the Properties window



Figure 3 to set download folder on their own



Tips

鈽?Do not download folder on the C drive on the system as the default installation of Windows on it, will create temporary files in the above and the page file, the speed will affect the C drive. With most software will be installed by default in C: Program Files folder, over time, will be C drive runs out of space. At this time, often because the C drive will not download space themselves suspended. The hard mass and "When the bread is selling" low-cost era, can modify the download location, to point to a better, bigger hard drive, so you can improve download speed.

鈽?To use the NTFS partition as our Download: With the increase of Internet data, and now more than 4GB of files are there (such as high-definition movies). Therefore, we must format NTFS partition hard disk mode. For such operation is very simple, you install Windows XP/Vista/7, will the remaining partitions in the "Disk Management" in the hard disk, select the file system is NTFS can.

Third, add yourself to download categories

By default, the Thunder is in the "Download" folder set up a "video", "music", "software" and "game" the four categories. In fact, we can create your own folder, select the "Downloaded" item, right-click, select "Add Category" command (Figure 4), after in the window shown in Figure 5, the new own category, and can specify the appropriate folder to save the file. In this way, our future download, you can save in their own category in the (Figure 6).

Figure 4 ready to add categories



Figure 5 manually download new category



Figure 6 to save the download to a new category



Fourth, you can always move the category

Downloaded resources, we can easily use the mouse to drag and drop it into another category (Figure 7, is a direct drag and drop with the mouse), shown in Figure 8 after the pop-up prompt window, you can confirm .

Figure 7 Drag and drop of resources to another category



Figure 8 confirmed that resources move to another category

5, also can customize the level of

It should be noted that the definition of our own download section also can change their level. For example we can use the mouse to the new "books" drag and drop to the "mobile phone" next (Figure 9), this is not the looks more clear out? Mastery of the operation, you can download free resources to establish the classification and level. This is for people who download a lot of resources are very useful.

Figure 9 with the mouse drag and drop type



Sixth, resources can always drag

We can try to direct resources to the task list using the mouse drag and drop task. This can be a good classification of these tasks, and to their favorite and important into the top, secondary into the following, which embodies the principles of resource management principles. Figure 10 is that we are drag and drop resources to re-display its position, Figure 11 is a drag and drop the result. STORM Figure 10 below in Foobar2000, but Figure 11 has been in the top of the Foobar2000.

Figure 10 Drag and drop to organize resources



Figure 11 has been arranged in order of resources over



7, a more intelligent name

Thunder 5.9 also features built-in intelligent naming, shown in Figure 12, in download an mp3, we can see the original file name to download address appears as "defend.mp3", but the Thunderbolt 5.9 Recognition of this document, and automatically Save the file name changed to "[Evonne Hsu] Lily - Evonne Hsu. mp3". This is a very intelligent, and very easy to use and resource management, a feature!

Figure 12 Auto Smart Naming



Tips

In Figure 12, the default extension has not been selected, we can easily modify the file name of the Lord, this is a very intelligent place.

8, concerned about the context menu after the download resources

Resources for the download is complete, try right-click the, you can see a lot of commands that can help us deal with a lot of things, such as rename, send the file to copy to the clipboard at the middle (Figure 1.3). So that we no longer around to find these commands very often want everything in the right.

Figure 1.3 Right-processing Download resources



Tips

Windows had this feature to operate, often right-click will always be surprises!

9, at any time rename

If you download the file names that do not comply with their own personality, you can right-click in the Thunder resources, select "Rename", then open the window can be modified. It is relatively intelligent, with options available Let us choose, you can even rename the extension (Figure 14). However, under normal circumstances, do not modify the extension in order to avoid unnecessary trouble.

Figure 14 is rename a file



With this management skills, is not for downloading the management of resources more confident?







相关链接:



Catalogs Web Servers



Play Jigsaw Puzzle With Photoshop



3G is not a cover



Resolving error message disc damaged or illegible



Kunming, Yunnan province ASRock core agent Signing



Listed six prominent force in the award-winning character AISINO A6



Screenshot Screenshot effects of extraction



SWF TO MP4



Specialist Pager Tools



MOV to MP4



VBScript Number Properties



Who is knocking the door of opportunity?



OGM converter



Screen CAPTURE comparison



UML In Practice, The Current Situation And Some Of The Recommendations [2]



Tuesday, October 19, 2010

Chen Zhou wears a hijab birth listed on the first pack only the concept of


Chen Zhou is the first birth packaged only listed Chinese stocks.

"To see that, we start-up stage," Chen Zhou in Beijing to press outward to introduce their own office, cluttered room, pointing Tanshou explained, "We are four O (four executives that the company CEO, COO, CFO , CTO) office on crowded together here, never seen it! "

"Big Yin" a few years after the site had crashed and founder of ChinaRen Chen a boat back, finally back from the dead, quickly assembled from multi-brand network enterprise "Oak Pacific Interactive," second pioneering network of "old hero" organization of writing carefully, always a Jew hold between words partly concealed look.

"Thousand Oaks" with a mysterious

Even today, despite claims to the Oak Zhou Chen has more than satisfied Shangwang the size of some of the Chinese stocks, but for many people, "Thousand Oaks" is still a strange and mysterious network with business.

Filed Thousand Oaks, have to start talking about a few years ago. September 2000, "gunned" the alumni site ChinaRen into Sohu announced, the founder of a boat and the others at the same time Chen joined Sohu, a few months later in early 2001, the "turtle" swim back left Sohu the United States, the hand with a transaction assigned to the 44 million Sohu shares, the stock was about one U.S. dollar a share more.

Chen in the United States a boat, his eyes fixed on the Chinese market. "Half-way back in 2002 when was wireless value-added has been rapid development in China," the same year, Chen Zhou quietly again "visit" to China, choose the wireless value-added involved. "When companies think of a name very common in the United States longevity oak trees, so called an 'Oak'," This name obviously ChinaRen only lasted a year or two past the changing hands of others. "In the beginning do is wireless value-added services." Chen told reporters boat simple.

During this period, Chen Zhou did a very right thing to do --- 44 million shares of stock of most of Sohu, has been firmly clenched in his hands, with the higher performance of Sohu, Sohu's stock began to rise, five U.S. dollars 10 dollars, 20 dollars, 30 U.S. dollars ... ... "The Ins and Outs almost sold it a few million dollars, the money just used as a new venture capital company." Zhou said Chen.

"Cat Fight" wears a scarf

"At a time when business, the company is small, together with the staff to be a very long time, they often say what a website is good, I'll take a look." One day in 2002, some staff referred to a man named " Cat Fight, "the community, which is a creation of years, has been unknown individual small sites outside of the world rankings in the thousands.

"Looked up, a hodgepodge of information, a bit mean!" Chen Zhou easily post in the back to scrape together a hot look lively, leaving a huge "top" the word, www.mop.com since then have access to his computer collection folder, "often to see which was a hodgepodge." Of course, Chen Zhou, and not the other registered users of "cat", as only the cat pounced to "seek blessings", "with the message", "To MOP (virtual currency), "more than a year later in March 2004, Oak Pacific by way of equity swap, a wholly-owned incorporated cat flutter.

This is a some mysterious transactions, transactions related to the price until today was still being firmly kept confidential, not only that, the operating conditions on the flutter cats, also for the industry, such as smoke and mirrors. "The main revenue comes from advertising, about six months ago, it has achieved profitability." Chen Zhou briefly to reporters. Magnitude on the income scale, growth rate, Chen still tight-lipped.

It is understood that after two years of development, the cat has been flapping in the global traffic ranking jumped to dozens of locations, become the most popular community site, is one of thousands of rubber parts under the name of the most valuable assets, for the cat flutter put on the hijab, in fact it covered up thousands of rubber of the family property.

"Multi-branding" relationship Pushuo

Zhou Chen, a second pioneering multi-brand management strategy chosen, even in the company name with a "1000", which "shows the development of business to flourish." So far, in the name of Thousand Oaks, just open the cat would have been brought together flutter, Donews, DuDu, pcast, Uume, 5Q, Renren so about ten sub-brand. These known and unknown semicolon, Chen Zhou or start their own, or incorporated from mergers and acquisitions.

Chen Zhou explained that in WEB2.0 times, users need personalized service, several websites, different brands, like Procter & Gamble same as shampoo, there are many different brands, thousands of rubber for the same technology, for different markets and different brands. Of course, these sub-brands must be attributed to three major classes of business into, that is, the type of interaction WEB2.0 community, broadband content and wireless value-added, will not search or online games.

In a flourishing population of a large family, many sub-brands or even within the employees know little about Thousand Oaks. Chen Zhou, in the end under the cloth is a kind of chess game, outsiders do not know, this lets thousands of rubber added to a mystery.

Advance and retreat in danger listing Road

About the time the second half of 2005, an article on "Thousand Oaks at the latest will be listed in the second half of 2006," the news has spread a common topic, in accordance with industry practices, such rumors is not normally busybody brings a silly guess, but many come from the party's "planning." A few months later, a wind up to 48 million U.S. dollars into the Thousand Oaks betting.

Time to April 2006, Chen Zhou tell you: the company can be listed this year, but when, I'm not sure that many CEO financial market money, you ask why they did not understand, I am not clear , so I do not on.

As for when to "clear", which obviously is completely my own master Chen Zhou, Thousand Oaks market and back into the road is really unpredictable! Similarly, no way to know these 12 to the outside world, and also the concept of Thousand Oaks and the approximate market size of the company, especially the latter, foreigners can only traces of wealth between the weigh Chen Zhou weight.

Chen Zhou told reporters that investment in Oak Pacific early input mainly from his own, mainly from the sale of Sohu shares after another multi-million dollar income, Chen Guer hold a high percentage of shares in Thousand Oaks. Earlier this year, just for investment of 48 million U.S. dollars Thousand Oaks venture, Chen Zhou said, "not much more than share of stock, holding the hands of the right or in the management team." Value-added situation for the company, Chen claimed, "to the end of the year will turn a good itself, at least 200% rate of return."

Forbes China's richest people in 2005, Chen Zhou personal property was estimated at 500 million yuan, according to Chen disclosed the information, its assets has clearly exceeded this figure. Of course, Chen Zhou bluff, the city of Thousand Oaks brought Na before, who knows this "Old Turtle" true worth.

Observer reporter

"Package" listing

Packaging market, this term does not seem strange, in many of the securities can be seen frequently in media articles, but so far, landing of Chinese enterprises incorporated city, but could not find any listing of those who packed a real, Sina, Sohu relying on "information gateway" location, grand, Ninetowns the banner of "online games" banner, to bring the city, e dragon with "travel sites", a fist, a business, basically there is only one brand. If the "Thousand Oaks" successfully listed, it will be a real exception --- the first one "package" listed Chinese stocks. Chen Zhou will be listed in the 1000 Oaks, "package", the write down what kind of a logo is an interesting thing!

In fact, the Thousand Oaks "package" of evidence not only in multi-brand, the same also in the process --- in the cat flutter, Donews such as the incorporation of a semicolon, Chen Zhou, a share exchange with all the way no money from each other, tied to together, converted into new shares, mergers and acquisitions also will be considered completed, we join hands together Bounnak City, where the sets together investors from the United States to change the fate of those dollars back.

Chinese companies listed packaged things no one done it, can eventually into trouble, now who do not know!






Recommended links:



Storage Active X



Introduction and Context Servlet container



FLV to 3GP



looking for the most EFFICIENT and the best coin



21st Century Business Herald: Reversal EBay



Acer executives boasted that Dell no longer pose a threat to Acer



E-cology In The Pan Micro Series 15



DivX To VOB



Storage Audio Rippers And Converters



MBS 2007 fiscal Year have something to say



Amazon: the "cloud" dance



"Personal efficiency" and "organizational efficiency"



TS to WMV



Bee notes ongoing expert special OFFERS



evaluation Desktop



Review Games Sports



Modeling WITH UML to note problems



Tuesday, October 5, 2010

Zango sued Kaspersky Lab Kaspersky win case



Through this meaningful sentence can be seen in the information security industry is to protect the interests of users as a standard decision victory or defeat.

Kaspersky Lab announced that the U.S. District Court in Washington, ruling in favor of Kaspersky Lab, without the need of the case plaintiffs - online media company Zango is responsible.

Zango prosecution Kaspersky Lab, Kaspersky Lab will be required Zango company procedures re-classified as non-threat software, and asked Kaspersky Lab security software stop blocking Zango of potential suspicious programs. Western District of Washington Judge Coughenour denied Zango's request, ruling the company Kaspersky Lab no demands on the Zango is responsible for this anti-malware industry is a significant decision. Judgments based on communication method (Communications Decency Act), the law states: "interactive computer service providers and users in good faith without any access to or accept a voluntary ban the provider or user that is obscene, vulgar, pornographic, profanity, excessive violence, resulting in distress or other unacceptable acts of information, regardless of whether the material protected by the Constitution, or the content providers and other technology tools to take any action to prohibit access to 'the' information. "

The decision to protect the user's choice to determine their own computer system which allows the use of information and software; and allow the anti-malware vendors have the right to their own standards to identify and mark suspicious and potentially harmful software programs. Kaspersky Lab is the software for this design. However, it still allows the user to adjust settings, freedom of choice and confidence to run their own programs.

"Kaspersky Lab's goal is always best to make the Internet a safe place. The case is the result that we are shocked, because it conveys the key information the Internet security industry - all for user security, protecting the user always be the first 1. "Kaspersky Lab CEO Eugene. Kaspersky said.







Recommended links:



MTS to AVI



VOB to Flash



Shop Kids Education



MKV To FLV



CCTV denied billion purchase broadcast rights for English Premier League: or 25 million U.S. dollars



flash hand-painted butterflies (only six steps to complete)



How to convert avchd mts m2ts to mkv on windows



Of! The relationship between SEO and UCD



Skyworth the secret of surviving



New Accounting standards and tax law differences on how to coordinate



File Compression evaluation



Eclipse + JBoss + EJB3 Entity Bean's Connection Strategy



Digital TV Chunjiang PLUMBING



The role OF team



Friday, September 24, 2010

Agents How to live better?


No matter how crazy now super-chain, manufacturers how flat sales in place, how cruel competition in the wholesale market, agents still have a huge space for survival, and will not shrink with the wholesale market and eventually disappear. Today alone agents how to field their own one-third of an acre piece of hard work and better business chat.
1, play a core competence

銆??涓?釜浠g悊鍟嗘兂娲荤殑鏇村ソ棣栧厛鎷ユ湁鑷繁鐨勫厛杩涚殑钀ラ攢闃熶紞锛岄泟鍘氱殑鍛ㄨ浆璧勯噾锛屽Ε褰撶殑杩愯惀鏋舵瀯锛岀獊鍑虹殑鍏叧浼樺娍绛夈? So agents have to make full use of their core competitiveness of enterprises, how to give full play to their enterprise resources. Close to the local end-users such as agents familiar with local customs, and local government departments, news organizations are inextricably inherent advantages, can also shape the development of the small dealers, free delivery (of course, a reasonable match), credit off period, staffing and other support policies. GOME why so bullish, coke head out of the factory bad ear, because the strong people, people with strong core competencies, so lovely integrated agency who have their own resources, and strengthen its core competitiveness in order to the factory site to prevent their incorporation, was divided chain. As operating costs are now too commercial distribution channels, as long as agent management, the management of the downstream network, to meet the requirements of manufacturers, as long as you do not "big business bullying the factory," Why should intervene Direct factory, a waste of resources?

2, the formation of companies tied awareness

Do not blame manufacturers ruthless agents face of changing market forces, the face of Gome and Suning chain such as the "mischief", manufacturers are enough to create misunderstandings, profits were nearly stripped bare, the market is out of the smoke signals everywhere, demanding unwarranted, the purchase price account of credit, (if not solve their demands, may not to do section), Returns outrageousness and so manufacturers are not very comfortable day off, but also find ways to maintain the balance of competition in the market, they can be described as is both love and hate. Therefore, agents should be completely clear, as long as the same stance, same views, the role of consensus, unity of purpose, consistent with expectations, and manufacturers to create a kind of "seeking common ground while reserving differences," the bonds of the Commonwealth, the most faithful servant to do manufacturers, the most friendly partners, the most capable assistant, use of self-advantage resources RBI for the factory market, management, business networks, so that the maximum range of manufacturers, has won the maximum downstream customers, bring real benefits for both parties and interests. And not to do their own strong, such as wolves scores weakens, cooperation conflicting, resulting in a lose-lose. I would like to live agents or has strong vitality.

銆??3銆?鍙戞尌浠g悊鍟嗚仈鐩熺殑濞佸姏

銆??涓?釜鎴愮啛鐨勫晢涓氭壒鍙戝競鍦猴紝涓轰簡缁忔祹鐨勯暱杩滄?鍙戝睍锛屼负浜嗛伩鍏嶇珵浜夌煕鐩剧殑鎭跺寲锛屼竴鑸兘浼氳鏈夎繖绉嶄笓闂ㄧ殑濮斿憳浼氾紝骞虫椂浜掗?淇℃伅锛屼氦娴佹?鎯筹紝鍕剧敾鍙戝睍钃濆浘锛屽崗璋冨唴閮ㄧ煕鐩撅紝鎴栧叧閿椂鍒诲鐞嗙獊鍙戜簨浠讹紝鎶靛尽鈥滃鏁屸?銆傝?闈㈠鍗曚竴鍝佺墝浠g悊鐨勪唬鐞嗗晢锛屽湪甯傚満绔炰簤涓殑绔炰簤浼樺娍锛岀浉瀵规潵璁插氨姣旇緝钖勫急涓?簺锛岃繖鏃跺氨瑕佸厖鍒嗗埄鐢ㄩ泦浣撳姏閲忥紝鍚堜綔涓?簺娌℃湁鍘夊鍐茬獊鐨勪紮浼达紝褰㈡垚鍚勫搧鐗屼箣闂磋仈鐩燂紝渚嬪缁熶竴鍏嶈垂鐨勯厤閫佽揣锛岀粺涓?績閿?椿鍔ㄦ敮鎸侊紝缁熶竴浜哄憳绠$悊绛夌粨鍚堣捣鏉ヤ簰甯簰鍔╋紝鍏卞悓鎵舵寔涓嬫父缁忛攢缃戠偣锛屼娇璧勬簮浼樺娍鍏呭垎鑱氱劍璧锋潵锛屾墠鑳戒骇鐢熸洿澶х殑濞佹厬鍔涳紝鎵嶈兘褰兼鏇村姞鑺傜渷璧勬簮銆?War always like to use "all conquer" tactics, proving the power of solidarity, the team's advantage. Today, your competitors and retire from the dead, is not indicative of Mission over the battlefield you will not tomorrow, only the common people live, to survive for a common goal, the intention is the most persistent.

4-run train network partners

銆??浠g悊鍟嗚鏃跺埢鎯崇潃涓庣粡閿?晢鐨勫埄鐩婄淮绯诲湪涓?捣锛屼笌缃戠偣鍏卞瓨浜★紝鎶婅嚜宸变笅娓哥綉鐐瑰綋浣滆嚜宸辩殑鍒嗘敮鏈烘瀯锛屾垨杩為攣鍒嗛攢缃戠偣杩涜鎵撶悊銆佺粡钀ャ? Agents may try to join in the form of shares or to manage your distribution network. Regardless of the operating mode, as long as the possession of such partner-service awareness, and distribution network on the most likely form a community of interest, to avoid agents and dealers struggled, with a dubious price trading, making profits, there is milk a mother, squeezing each other businesses on the object. Agents for their strong network, both in manpower, material, resources should give the greatest support, even if their profit is only a little year-end rebates, but also, as always, to the scale of production efficiency.缃戠偣娲荤殑鏇村ソ锛屼綘鎵嶈兘娲荤殑鏇村姞鍑鸿壊锛屽埄娑︾偣鎵嶈兘鏇村銆?So impregnable partnership established marketing relations, competition, the will is the most expensive cost of access barriers, agents and distributors on both sides of the transaction costs in terms of each other will decrease. There is no doubt that agents in order to survive, to live better and structural transformation of customers, improve customer quality, completely change the current prevailing model of transaction-based marketing, go to content integrity and win-win partnership for the marketing, around the corner.

銆??鎬讳箣锛屽競鍦烘槸浜哄仛鍑烘潵鐨勶紝妯″紡涔熶汉鍒涢?鍑烘潵鐨勶紝鎰夸唬鐞嗗晢浠潰瀵瑰競鍦哄彉鍖栵紝缁煎悎鑷垜璧勬簮浼樺娍锛岃璁¢?鍚堣嚜鎴戜紒涓氬彂灞曟柟妗堟潵鎸戞垬鍙橀潻锛岃鑷繁娲荤殑鏇村ソ銆?br />






相关链接:



Google 50 Million Yuan Incentives To Accelerate



My favorite Hobby



All roads lead to full high-definition video equipment HD Thunder



Mold industry began to show radiation effects



Talent war broke out, the direct selling industry EXECUTIVES 300 000 -50 million annual salary



C + + motto: as long as possible on The use of const



3GP To MOV



Kodak V705 Dual Lens Camera Stabilization cheap listing weekend



10 training managers to work effectively



3GP to WMV



Clever And FTP Permissions Under Control Related Forums



Big Dragon: China's PR industry subversion



Catalogs Newsgroup Clients



Landscape engineering company in Yantai in hand WEAVER



M2TS converter



Tuesday, September 14, 2010

Good efficacy is the Man Manao out



A drug in the furnace burning, after fire emergency to the text Huoao. If it is heat of pumping until they pay back, fear of good medicine it is difficult to full effect. ERP implementation of the project like a Aoyao the process - the system on the line, does not mean the project's success, it means the Long March only the first step. To get a good implementation of the results, so business investment in the real return on information obtained maximize the return on a protracted war is inevitable.

First, companies need to conduct basic data for continuous improvement. ERP on-line at the beginning, the data allowed the situation is inevitable: the operation of staff from the strange to the need for a skilled process, in the process due to operator error will inevitably produce large amounts of garbage data; enterprise business processes to adapt the original the process of the new system will cause the system to produce useless or duplicate data; In addition, the system test in the work of some of the parameters of the actual business and corporate settings will produce a certain degree of deviation, business in the last line before the data and inadequate preparation are the result of inaccurate data reasons. ERP project to the enterprise is one of the biggest advantages of data accuracy and timeliness. If you do not pay attention after the data on-line proofing and improvement, ERP implementation of the project results will undoubtedly be affected.

Second, companies need new systems and in the ERP business processes running on the original efforts. ERP system, business process management is the real core of real skill. After on-line ERP, enterprises can start with the system in manual mode in parallel to ensure the smooth functioning of business processes, and then gradually put aside the manual way, fully integrated into the information flow. Also worth noting is, ERP system is not simply to speed up the existing business processes, it tends to change the structure of the original business process. For instance, ERP can make a lot of stylized work (such as: automatic orders) All automatic, so employees can directly participate in procurement, changes in the original work, also will move the original functions. These aspects are required after on-line ERP enterprise patient adaptation and innovation, not quick.

Third, companies need to keep an eye ERP software updates and upgrades. Technology advances, changing market conditions, development times, these decisions of the ERP software itself, the need for optimization and upgrading, otherwise it can not represent the most advanced management thinking may even become an obstacle to business development reaction. Good ERP software vendors usually have a strong follow-up software R & D capabilities, focusing on software updates and new versions of R & D to enable the software to maintain the most advanced state. Yue Ling of Taiwan business software, for example, the introduction of "winners Edition", "Professional Edition" and other versions, the recently launched more powerful and more suitable for practical operation of the "Smart.e23 Enterprise Edition", and will be in July In the middle of Shanghai, Kunshan and Suzhou, a large-scale product exhibitions. For businesses, it should be for a long time, and actively concerned about the information in a timely manner for their own version of ERP software upgrade or update, use the advantages of information technology will play to the maximum.

The need to work on the line after companies in the ERP long-term effort, it said, ERP project implementation is a slow process effective in Aoyao, ERP effectiveness of information technology needs of enterprises of persistence and perseverance to ensure that.







Recommended links:



matroska file



mts to Vob converter



Mkv To Ps3



Mp4 to ipod converter



Wednesday, August 4, 2010

Cable construction should focus on good single-disc test



Single-disc test fiber cable line construction is a very important aspect. It is mainly after the use of optical time domain reflectometer (OTDR), optical disc on a single length of optical fiber attenuation coefficient and scattering curves were measured after inspection, to determine whether the cable's key performance indicators to project design and procurement requirements, and provide the basis for the cable distribution site.

Single-disc test fiber cable quality is also defined responsibilities and an important part of project construction. Cable in the production, storage and long-distance transportation, the fiber may be damaged. According to "Military fiber optic cable construction and acceptance of digital transmission systems engineering technical specifications" requirement, in the optical disk shipped to the construction site, you must on each fiber of each cable tray test (detection rate 100%), consistent with technical indicators before they can be with plate and laying. However, some construction units do not pay attention to this link, that manufacturers have already provided relevant information, the test is carried out sampling (detection rate of 50% or less), or just check for a fiber length, other indicators be neglected in more even are, simply do not do a single disk test, this is very wrong. Once the cable laying fiber optic cable was found after completion of performance failure, it is difficult to distinguish between fiber quality or construction quality.

Based on years of construction experience, we believe that the construction should be strictly in accordance with the procedure, do a good job single-disk test, to ensure quality. The main procedures are as follows:

The first step: check the information: to reach test at the scene, should first check the cable factory quality certificate, and check the factory single-disc test data provided are complete, its content, including cable type, core number, length, end other, structural sections map and sequence of fiber-fiber, attenuation coefficient, refractive index and so on, to see whether the order contract required.

Step Two: Appearance check: mainly the optical disc packaging for damage during transport, and then check the cable opening with or without skin damage, cable skin print writing is clear, wear resistant, cable terminations packaging is intact. The existing problems, should make a detailed record, in the optical index test, key test should be done.

Third step: check the other side: from the outside to open stripped cable ends about 30cm, according to optical beam (or optical fiber ribbon) cable outside the chromatographic reason and do not judge, and contrast with the information provided by the factory to see if there are errors . Then in the cable tray cable side marked A, B-side to facilitate cable laying.

Step Four: Fiber Inspection: Stripper fiber loose tube about 20cm, clean optical fiber, optical fiber core number and check whether there are errors chromatography, and determine the optical fiber sequence.

Step Five: Testing technical indicators: measured with the activities of the connector to connect fiber optic pigtails and testing, OTDR testing and then the fiber length, the average loss, and the factory test target with the optical contrast, look for errors. View fiber after taking the curve to the scattering and reflection of whether the peak attenuation level. The entire fiber optic cable in there as long as there is a broken fiber, attenuation exceeded its apparent attenuation level or reflection peaks (not including the fiber end reflection peaks) should be regarded as substandard products.

Step Six: Check the electrical characteristics: If there are to much for cable or monitoring of the metal wire pairs should be tested on the electrical characteristics of wire indicators to see whether the national standards.

Step Seven: Waterproof performance check: test metal sheathed cable, metal parts such as strengthening the insulation resistance to ground to see whether the factory standards.

Step eight: Recovery Package: testing is completed, the first cut of light apparent reason Qi, with the heat shrink tube ends can be sealed, and then pull the cable shrouded in a fixed cable tray and cable tray in the same time, restoration of optical disc packaging.

In the process of optical single-disk test, should also pay attention to the following questions:

1, optical fiber cable in the surplus in the calculation: when tested with the OTDR, the fiber is longer than the length of cable that is fiber-optic cable in the surplus in the degree. And this margin of manufacturers do not usually provide, but it is also indispensable to maintain fiber optic cable line a parameter. We can be calculated by the following formula: degree = slim 梅 surplus cable length - 1. Thus, we maintain the course of optical cable, you can OTDR measured margin of fiber length and to determine the exact location of cable fault location: cable length = slim 梅 (1 + surplus degrees).

2, optical fiber attenuation coefficient test: OTDR testing with certain optical attenuation coefficient of error, the same fibers of different OTDR testing, the test results may not be the same, that is the same OTDR set different parameters, test results may not be the same. So, as long as the test results in the standard range, but with little difference between the data provided by the manufacturer, should be regarded as qualified. The test results exceeded the standard, not blindly to a conclusion, should a change of OTDR parameters or work environment, or for an OTDR to repeatedly test, compare, see if it really excessive.

3, "Magic peak" phenomenon: "Magic peak" phenomenon known as "ghost" phenomenon, which is in the use of OTDR test optical fiber, optical pulses in optical fibers due to multiple reflections, the fiber optic backscatter curve formed a reflective peak. Because of this reflection peak is formed with the fiber fracture is very similar to the reflection peak, the tester is easy to "magic peak" is formed as a fiber breakage caused by the reflection peak of misjudgment. Therefore, the optical scattering curve after the peak reflection occurs, it is necessary for further analysis, may come and go test pulse, measuring the length or the wavelength of measurement several times to compare the identification. If you can not judge, can be measured from the other side, or replacement of test instruments, re-measurement.

Has been identified as unqualified for the optical disc products, to register a clear, timely reporting and contact with manufacturers.







相关链接:



Convert .avi To .wmv



C # drag and drop source Xiangjie 1



16 Classic Ideas To Answer Interview Questions



Delphi Shop



Convert flv to mp3



U.S. scientists trained computer "understand" the human brain



FreeBSD kernel compile Dafa (1)



Compare Multimedia Creation Tools



Shenzhen Helmuth Rilling Medical Use Weaver E-cology



IDS rules to establish (2)



avi to mp4 CONVERTER free download



Help Tools Expert



51 killed a backstroke start with Tencent IM battle



Good Delphi



video FORMATS



Find 20%