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totalt 11 treff
Database in Depth
This book sheds light on the principles behind the relational model, which is fundamental to all database-backed applications--and, consequently, most of the work that goes on in …
Time and Relational Theory
Time and Relational Theory provides an in-depth description of temporal database systems, which provide special facilities for storing, querying, and updating historical and future …
SQL and Relational Theory
SQL is full of difficulties and traps for the unwary. You can avoid them if you understand relational theory, but only if you know how to put that theory into practice. In this …
New Relational Database Dictionary
No matter what DBMS you are usingOracle, DB2, SQL Server, MySQL, PostgreSQLmisunderstandings can always arise over the precise meanings of terms, misunderstandings that can have a …
Type Inheritance and Relational Theory
Type inheritance is that phenomenon according to which we can say, for example, that every square is also a rectangle, and so properties that apply to rectangles in general apply …
Relational Database Dictionary
Avoid misunderstandings that can affect the design, programming, and use of database systems. Whether you're using Oracle, DB2, SQL Server, MySQL, or PostgreSQL, The Relational …
Relational Theory for Computer Professionals
All of todays mainstream database products support the SQL language, and relational theory is what SQL is supposed to be based on. But are those products truly relational? Sadly, …
Temporal Data & the Relational Model
Temporal database systems are systems that provide special support for storing, querying, and updating historical and/or future data. Current DBMSs provide essentially no temporal …
Database Design and Relational Theory
Create database designs that scale, meet business requirements, and inherently work toward keeping your data structured and usable in the face of changing business models and …
View Updating and Relational Theory
Views are virtual tables. That means they should be updatable, just as "e;real"e; or base tables are. In fact, view updatability isnt just desirable, its crucial, for …
Database Design and Relational Theory
What makes this book different from others on database design? Many resources on design practice do little to explain the underlying theory, and books on design theory are aimed …