Which of the following are examples of relational database management systems?

Related MCQs

• Which of the following characterizes the relational model for databases?
• Which of the following jobs are done by Common Language Runtime? 1. It provides core services such as memory management, thread management, and remoting. 2. It enforces strict type safety. 3. It provides Code Access Security. 4. It provides Garbage Collection Services.
• Which of the following statements are correct about exception handling in C#.NET? 1 If an exception occurs then the program terminates abruptly without getting any chance to recover from the exception. 2 No matter whether an exception occurs or not, the statements in the finally clause (if present) will get executed. 3 A program can contain multiple finally clauses. 4 A finally clause is written outside the try block. 5 Finally clause is used to perform cleanup operations like closing the network/database connections.
• Which of the following is a definition of a database?
• Which of the following statements characterizes the relationship between a Visual Basic.NET program and a database record?
• To avoid writing additional SQL statements to update a live database, you instantiate an object of which class?
• A computer application that manages a database, in which different kinds of data are stored in separate tables, is known as a
• In Visual Studio, the tool that enables you to connect to a database and automatically populate a dataset object using a TableAdapter object is the ___________wizard:
• In a database, a parent-child relationship is also known as a
• A copy of a database is called a