DBMS - Computers quiz 2 is a free online quiz challenge under DBMS - Computers category. There are 589 free online quiz challenges available in Computers category
A Foreign key in one table points to a ________ key in another table.
Which of the following is standard interactive and programming language for getting information from and updating a database.
The ________ performs process recovery when a user process fails.
_______ keyword sorts the record in ascending order by default.
_______ statement is used in conjunction with the aggregate functions to group the result-set by one or more columns.
Which of the following datatype holds a string with maximum length of 255 characters?
Which password management feature ensures a user cannot reuse a password for a specified time interval?
Which performs multidimensional analysis of business data and provides the capability for complex calculations, trend analysis and sophisticated data modeling?
Oracle Database segregates a small amount of the shared pool for large objects(Over 5KB).The segregated area of the shared pool is called ______
Which of the following is an open standard Application Programming Interface (API) for accessing a database?