Question: COLUMN NAME DATA TYPE NULLABLE DATA DEFAULT COLUMN ID Hiredate date no (null) 9 professorid NUMBER(8,0) no (null) 1 phone VARCHAR2(10 BYTE) yes (null) 8

 COLUMN NAME DATA TYPE NULLABLE DATA DEFAULT COLUMN ID Hiredate date

COLUMN NAME DATA TYPE NULLABLE DATA DEFAULT COLUMN ID
Hiredate date no (null) 9
professorid NUMBER(8,0) no (null) 1
phone VARCHAR2(10 BYTE) yes (null) 8
state VARCHAR2(2 BYTE) no (null) 6
firstname VARCHAR2(25 BYTE) no (null) 2
lastname VARCHAR2(25 BYTE) no (null) 3
city VARCHAR2(25 BYTE) no (null) 5
streetaddress VARCHAR2(40 BYTE) no (null) 4
zip VARCHAR2(9 BYTE) yes (null) 7

7. Show the city, state, number of professors and the earliest hire date per city and state for those cities and states that have more than 20 professors. Arrange the list by the earliest hire date then number of professors. Name columns correctly and show dates and time as appears in the results

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