* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Database-Driven Web Sites
Survey
Document related concepts
Microsoft Access wikipedia , lookup
Entity–attribute–value model wikipedia , lookup
Serializability wikipedia , lookup
Extensible Storage Engine wikipedia , lookup
Microsoft SQL Server wikipedia , lookup
Open Database Connectivity wikipedia , lookup
Ingres (database) wikipedia , lookup
Functional Database Model wikipedia , lookup
Oracle Database wikipedia , lookup
Microsoft Jet Database Engine wikipedia , lookup
Concurrency control wikipedia , lookup
Relational model wikipedia , lookup
Database model wikipedia , lookup
Transcript
Database-Driven Web Sites Presented by Wei-Li Liaw Nov. 8 2005 Overview • • • • • • • • • 1. What is Database-Driven Website 2. Why build a Dbase-driven Website? 3. Successful Story 4. What is Database 5. History of Database 6. Database choices 7. IA and Dbase-driven Website 8. Conclusion 9. References What is Database-Driven Website • A database-driven Web site is a Web site that uses a database to gather, display, or manipulate information Traditional Html Pages V.S. Database-driven Website Html Website DatabaseDriven Website Where do you store your data .html files Database Tables How to store your data Static Dynamic ( in real time) Maintenance Hard (If you have many pages) Easy Traditional Web Pages (1) The data you want to store Traditional Web Pages (2) Data is stored in the source code Traditional Web Pages (3) Why database-driven Website? (1) • Content is king !! • Achieving complete separation between your site's design and the content you want to present. • Interaction in real time • Sorting and Ranking Why database-driven Website? (2) Example – Team Work Users / Database Designers / ------ Web Visual Designers Web content managers Interaction Why database-driven Website? (3) Example - Blog Why database-driven Website? (4) • Sorting and Ranking Using a relational database allows you to quickly and easily answer queries about prices, customers, or products. Examples: www.ebay.com www.google.com Successful Story (1) • Overview One of the largest facilities maintenance providers in North America, UNICCO Service Company (UNICCO) has built its success on long-term customer loyalty, earning a 95 percent customer retention rate. As the industry became increasingly competitive, UNICCO realized that, to maintain its high customer retention rate, it needed to provide its field force with more sophisticated tools to accelerate the flow of information. Resource: http://www.ibm.com Successful Story (2) • Website need: Speed up the flow of information on results of facilities inspections to improve customer satisfaction and increase business. • User’s Opinion: ” (With Database) we’ll be able to continuously improve our quality with tested, proven and secure technology.” - Bilal Khokhar, Development Manager of Field Applications, UNICCO Resource: http://www.ibm.com Successful Story (3) • 70% to 80% savings in deployment costs…..; • ….95% customer retention rate from integration of the handheld with corporate data stores; improved customer satisfaction Resource: http://www.ibm.com What is Database • Definition A database is an organized collection of information records that can be accessed electronically. In the Library this includes indexing and abstracting databases, citation databases or databases of full text journal articles. History of Database 1890 – -1960’s - 1980’s The first - The first 1970 - The 1990’s innovation database commercial relational model of Object-oriented Herman Hollerith developed the management Oracle wasproducts, proposed by E. database. world's first automated information systems wereDB2, did not and F. Codd. processing equipment. developed by until appear Charles around Bachman. 1980. Database Choices • • • • • IBM DB2 Oracle Database 10g Microsoft SQL server MySQL And more…. Database Choices - the 2004 market share Others 12.2% IBM 34.1% M$ 20% Oracle 33.7% IBM Oracle M$ Others • Total : $7.8 billion U.S dollars • The database market grew by 10.3 percent in 2004 • According to numbers released by the Gartner Inc. in May 2005 Information Architects and Database-driven Website (1) • Good design principles of Database reduce the maintenance cost. • Good designs of IA lead to better reliability and performance. • Combining Database with IA Information architects and Database-driven Website (2) • What you want to achieve with you website? • Who is your target users? • How many users? • What kind of database is suitable for you? Information architects and Database-driven Website (3) • Database can provide faster access to data. Let your users use this function easily Information Architects and Database-driven Website (4) Efficient Sorting Conclusion • Provide useful information. • Good presentation. • Answering feedback generated by the site. • Not allowing a site to age. • Tracking the success of the site. • Maintaining your database. References • • • • • • • • • Build your own Database Driven Website using PHP & MySQL from http://www.sitepoint.com/article/php-mysql-tutorial SQL Server 2005 Amid DBMS Market Dynamics from http://www.ftponline.com/wss/2004_12/magazine/columns/trends/ Market share analysis from http://www.olapreport.com/Market.htm IBM, Oracle Race for Database Dominance from http://www.eweek.com/article2/0,1759,1820629,00.asp Database Growth Slower but Steady from http://www.thestreet.com/tech/hardware/10225286.html A Short Database History from http://math.hws.edu/vaughn/cpsc/343/2003/history.html UNICCO enhances customer satisfaction with mobile workforce solution from IBM from http://www-306.ibm.com/ PHP & MySQL, Luke Welling and Laura Thomson The Rise of Relational Databases from http://www.nap.edu/readingroom/books/far/ch6.html Q&A Thank You