CREATE TABLE machine (Machine_ID NUMBER, Making_Year NUMBER, Class CLOB, Team CLOB, Machine_series CLOB, value_points FLOAT, quality_rank NUMBER)
CREATE TABLE technician (technician_id FLOAT, Name CLOB, Team CLOB, Starting_Year FLOAT, Age NUMBER)
CREATE TABLE repair (repair_ID NUMBER, name CLOB, Launch_Date CLOB, Notes CLOB)
CREATE TABLE repair_assignment (technician_id NUMBER, repair_ID NUMBER, Machine_ID NUMBER)

List the name of technicians whose team is not 'NYY', and count them by a bar chart
SELECT Name, COUNT(Name) FROM technician WHERE Team <> "NYY" GROUP BY Name
SELECT "Name", COUNT("Name") FROM "technician" WHERE "NYY" <> "Team" GROUP BY "Name"