Examlex
A transitive dependency occurs when a nonkey attribute determines another nonkey attribute.
Event
An action or occurrence recognized by software that may trigger a response, such as clicking a button or entering data.
On Open
A programming event that occurs when a document, application, or database is initially opened or accessed.
On Close
Refers to operations or actions that are triggered when closing a document, application, or window.
On Click
On Click refers to an event or action that is triggered in response to the user clicking on a user interface element like a button or link in a software application or website.
Q17: Oracle's Binary LOB (BLOB) data type is
Q22: An entity set is _.<br>A) a file<br>B)
Q30: Relational database management systems directly support _.<br>A)
Q39: Combining files to achieve data integration can
Q41: Which of the following relational algebra commands
Q41: All of the following are desirable types
Q45: Both horizontal and vertical partitioning can improve
Q56: In a distributed join situation, the only
Q67: The SQL SELECT GROUP BY clause is
Q192: An advantage of common-size statements is that