Author Question: How many records will the following query in the HAPPY INSURANCE database return? SELECT ... (Read 70 times)

folubunmi · **on:** Jul 7, 2018

How many records will the following query in the HAPPY INSURANCE database return?

SELECT table_name, column_name
FROM user_tab_columns;

A) 2
B) 3
C) 10
D) 13

Question 2

Observing ________, their physical environment, and their interaction with their physical,ergonomic environment is an important unobtrusive method for a systems analyst.

A) software developers
B) administrative assistants
C) decision makers
D) receptionists