DBMS 1

SELECT (a)   , location_id

FROM departments;

SQL (a)   are not case-sensitive.

(a)   cannot be abbreviated or split across lines

SELECT last_name, salary, (a)  

FROM employees;

SELECT last_name "Name" , salary*12 "_____ _____"

FROM employees;

(a)  

SELECT (a)   AS "Employees"

FROM employees;

SELECT last_name ||' (a)   '||job_id

AS "Employee Details"

FROM employees;

SELECT (a)   department_id

FROM employees;

(a)   employees

SELECT *|{[DISTINCT] column|expression [alias],...}

FROM table;

what statement is that?

(a)