Database One To One Relationship

Reporter: Recently cctv in 3.15 bursts SMS spamming news, everybody is very concerned, this kind of short message marketing is the database marketing? Miss Wang: This is a great misunderstanding of database marketing. If the bulk of the message is the database marketing, then the street disorderly posting of small ads, and junk cards, is advertising. Haha in fact, the bulk of the message between the database marketing and advertising, can be said to be the lowest level of database marketing form, not our advocacy database marketing. We are very grateful to CCTV exposure SMS spam, database Marketing to healthy development ...

The necessity of database encryption large database management system platform is typically Windows NT and Unix, these operating system security level is usually C1, C2 level. They have user registration, user identification, Arbitrary access control (DAC), audit and other security functions. Although the DBMS on the basis of the OS added a number of security measures, such as access control based on permissions, but the OS and DBMS on the database file itself is still lack of effective protection measures, experienced online hackers will "bypass", directly using the OS tools to steal or tamper with the database files ...

The database server is actually the foundation of every electronic transaction, financial and enterprise resource Planning (ERP) system, and it often includes sensitive information from business partners and customers. Although the data integrity and security of these systems are important, the level of security checks taken against the database is not as high as the security measures of the operating system and the network. Many factors can disrupt data integrity and lead to illegal access, including complexity, poor password security, misconfigured, undetected system backdoor, and mandatory routine use of adaptive database security methods ...

As a software developer or DBA, one of the essential tasks is to deal with databases, such as MS SQL Server, MySQL, Oracle, PostgreSQL, MongoDB, and so on. As we all know, MySQL is currently the most widely used and the best free open source database, in addition, there are some you do not know or useless but excellent open source database, such as PostgreSQL, MongoDB, HBase, Cassandra, Couchba ...

1, the continuous customer mining customer selection and mining needs through the user's information database. Stan Rippe (Stan Rapp) (1989) The definition of database marketing is the ability of enterprises to use the great potential of today's computer and telecommunications technology to advance their customer-oriented marketing activities in a personalized, sustained, low-cost manner. Database marketing has the ability to analyze customer characteristics and purchase habits, and can be used to create catalogs and customer archives that match the global demographic database of Acorn and mosaic. So calculate ...

Storing them is a good choice when you need to work with a lot of data. An incredible discovery or future prediction will not come from unused data. Big data is a complex monster. Writing complex MapReduce programs in the Java programming language takes a lot of time, good resources and expertise, which is what most businesses don't have. 　　This is why building a database with tools such as Hive on Hadoop can be a powerful solution. Peter J Jamack is a ...

The scalability of the system is the main reason for promoting the development of NoSQL movement, including distributed system coordination, failover, resource management and many other features. That makes NoSQL sound like a big basket that can be stuffed with anything. Although the NoSQL movement does not bring fundamental technological changes to distributed data processing, it still leads to extensive research and practice on protocols and algorithms. It is through these attempts to gradually summarize some effective database construction methods. In this article, I will focus on the distributed features of the NoSQL database ...

With the intensification of the market competition, new marketing ideas are appearing constantly, on this basis also led to the development of new marketing tools. 　　Based on the theory of CRM, this paper introduces the rise of the new marketing method of data order management, and analyzes the relationship between CRM and database marketing. When we enter the network economy era, direct marketing, database marketing, relationship marketing and other marketing concepts in this "e-era" rewrite the rules. and economic globalization brought about by competition, especially the end of the three-year protection period, so that customers become more and more today ...

The scalability of the system is the main reason for promoting the development of NoSQL movement, including distributed system coordination, failover, resource management and many other features. That makes NoSQL sound like a big basket that can be stuffed with anything. Although the NoSQL movement does not bring fundamental technological changes to distributed data processing, it still leads to extensive research and practice on protocols and algorithms. It is through these attempts to gradually summarize some effective database construction methods. In this article, I will focus on the NoSQL database distributed special ...

The intermediary transaction SEO diagnose Taobao guest Cloud host technology Hall to talk lightly, here just Yangzhou seo a little experience, we seo the final outlet or network marketing, then the network marketing method is also different, Yangzhou SEO will gradually introduce several network marketing methods, the following introduction database marketing. First, the characteristics of database marketing 1, can be controlled, the way is not open: through the collection of databases, integration, can be a good integration of target customers and potential customers, according to the specific circumstances to take different ways to infiltrate our production to these customers ...