Database Testing Example

With the rise of internet web2.0 websites, the relational database has become a very hot new field, the development of the non relational database products is very rapid. 　　But the traditional relational database in dealing with web2.0 website, especially the super large-scale and high concurrent SNS type web2.0 pure dynamic website already appeared to be powerless, has exposed many insurmountable problems, for example: 1, high configured--to the database higher concurrent reads and writes the demand WEB2.0 website to be based on user personalized information to generate real-time dynamic ...

Cloud-based applications are now becoming more common, whether it be on a private cloud or on a public cloud, or a hybrid cloud. Cloud based application testing also faces its unique challenges. In designing and executing appropriate test plans for cloud applications, it has been a long process to understand how these applications are structured. These tests complement the unit tests, system tests, and performance tests that are typically required for any software application. Let's describe what these cloud-based tests are and how to deal with them: Browser testing: If you use thin-client software, browsers are not necessarily cloud-based software applications ...

Over the past few years, the world of NoSQL databases has been filled with interesting new projects, ambitious statements and a lot of promises. It is rumored that the latest NoSQL database software package achieves significant performance improvements by adjusting all the structures and the three times-fold checksum that the database creator has been hoping to increase over the years. What about reliability? The reliability is overrated, according to Wall Street programmers who didn't use the NoSQL database to run large-scale enterprise applications but only trivial deals. What about the tabulation structure? Too rigid and limited. e.g.

What is an MDB database? Any network administrator who has a bit of experience in making Web sites knows that the "iis+asp+access" combination is the most popular way to build a website, and most small and medium Internet sites use the "package", but the attendant security issues are becoming more pronounced. The most easily exploited by attackers is the MDB database being illegally downloaded. The MDB database is not secure, so long as the intruder guesses or scans the path to the MDB database, it can be easily downloaded to the local hard drive by the download tool, and then knot ...

Absrtact: The optimization of database has always been an important problem to be addressed in the operation of many large websites. For example, at the end of March 2012, I have participated in the development of a province's provincial government information public release system, after 4 months of functional development and testing of the database optimization has been a lot of large-scale web site operation must be addressed in the important issues. For example, at the end of March 2012, I have participated in the development of a province's provincial government information public release system, after 4 months of functional development and testing, the system officially online, because the system uses ...

Intermediary transaction SEO diagnose Taobao guest Cloud host technology Lobby database optimization is a very complex task, because it ultimately requires a good understanding of system optimization. 　　Even though the system or application system does not know much about the optimization effect is good, but if you want to optimize the effect of better, then you need to know more about it. 1, the optimization of the system to run faster the most important factor is the basic design of the database. 　　And you have to be aware of what your system is going to do, and the bottlenecks that exist. The most common system bottlenecks are as follows: ...

Teradata drives Global database technology change the smartest database software, the most intelligent analysis of China, Suzhou-the world's leading data analysis solutions manufacturer Teradata (Teradata Corporation, NYSE: TDC) Recently announced in the global issue of Teradata database 14 databases, the database has more than 80 new features and 60 new built-in analysis functions, to provide customers with transformative database technology, support breakthroughs ...

BethuneX database real-time monitoring and intelligent inspection big data platform, first of all its original intention and vision has not changed: become the favorite platform for database operation and maintenance personnel, and can help them quickly find and solve database problems.

Suddenly, as the spring breeze, gene sequencing companies in both China and the United States capital markets have been enthusiastically sought after, perhaps, genetic sequencing is a revolutionary technology, is an untapped blue sea area, but the regulatory, technological progress determines that the development of this area is tortuous forward. The so-called gene drug refers to two types: one is the use of gene technology production of protein drugs, such as the use of rice production of human serum protein, the other is targeted at the human disease gene fragment targeted drugs, namely personalized drugs. Personalized drugs are the use of patient information, usually genetic or biological characteristics, for a single patient "tailored" ...

Suddenly, as the spring breeze, gene sequencing companies in both China and the United States capital markets have been enthusiastically sought after, perhaps, genetic sequencing is a revolutionary technology, is an untapped blue sea area, but the regulatory, technological progress determines that the development of this area is tortuous forward. The so-called gene drug refers to two types: one is the use of gene technology production of protein drugs, such as the use of rice production of human serum protein, the other is targeted at the human disease gene fragment targeted drugs, namely personalized drugs. Personalized drugs are the use of patient information, usually genetic or biological characteristics, for a single patient "tailored" ...