Author Question: Which type of trigger is commonly used to update views? A) BEFORE triggers B) AFTER triggers C) ... (Read 166 times)

luminitza · **on:** Jul 7, 2018

Which type of trigger is commonly used to update views?

A) BEFORE triggers
B) AFTER triggers
C) SELECT triggers
D) INSTEAD OF triggers

Question 2

What is a reporting system?

What will be an ideal response?

vboyd24 · **Reply #1 on:** Jul 7, 2018

Answer to Question 1

D

Answer to Question 2

A reporting system is one of the main categories of a Business Intelligence (BI) system. Reporting systems are used to filter data, sort data, group data, and make simple calculations based on the data. These systems summarize the current status of business activities and compare the current status to past or predicted results. They are also used to classify entities such as customers, employees, products, etc. Report delivery is a critical aspect of reporting systems.