Providing an introduction to SQL, this work describes practical methods of using SQL to solve problems, advanced SQL query expressions, dynamic SQL, transaction models, and database design. It includes a tutorial on basic relational database concepts. It also presents an explanation of the differenc[...]
XML has become the lingua franca for representing business data, for exchanging information between business partners and applications, and for adding structure - and sometimes meaning-to text-based documents. XML offers some special challenges and opportunities in the area of search: querying XML c[...]
Guides readers through each of the four key life-cycle stages that lead to effective project management.[...]