When using quotes for column aliases the Beautifier is not working correctly.
Without the quotes:
Also when a quote is missing you will get an error. PL/SQL developer is requesting to send the source. Well here it is:
Code:
SELECT last_name AS "LastName"
,first_name AS "FirstName"
FROM customer
Code:
SELECT last_name AS lastname
,first_name AS "Firstname"
,age AS age
,phone AS "Phone"
FROM customer
Code:
SELECT last_name AS lastname
,first_name AS firstname
FROM customer
Code:
SELECT last_name AS LastName"
,first_name AS "FirstName"
FROM customer