Question
The "Doctrine of Necessity" in administrative law
allows:Solution
The doctrine of necessity allows administrative action that would normally be ultra vires if it is taken to prevent immediate and serious harm to the public or state. However, this is a narrow exception and is subject to scrutiny. The government must act bona fide and must have no reasonable alternative. It does not permit complete abandonment of due process. [Citation: Administrative Law Principles; Privy Council judgments on necessity]
What is the purpose of a "View" in a database?
Phantom Reads occur when:
Consider the following Java-like pseudo-code for inserting a node into a Binary Search Tree (BST):
  ```java
  class Node {
Which SQL clause is used to group rows based on one or more columns?
In the Relational Database Model, data is organized into:
In a relational database, which relationship allows multiple records in one table to be associated with multiple records in another table?
Which of the following is a type of database index?
Multiversion Concurrency Control (MVCC) ensures:
Which of the following is a key difference between a file system and a Relational Database Management System (RDBMS)?
In an Object-Oriented program, which control flow construct is primarily used to handle unexpected events or errors that occur during program execution,...