Questão 1100201

SELECT DISTINCT * FROM tb_empresas WHERE cod = 'A1B2' ORDER BY cod asc

SELECT DISTINCT * FROM tb_empresas WHERE cod='A1B2' SORT BY cod

SELECT * FROM tb_empresas WHERE cod='A1B2' SORT BY ASC

SELECT * DISTINCT FROM tb_empresas WHERE cod='A1B2' ORDER BY cod asc

SELECT * DISTINCT FROM tb_empresas WHERE cod='A1B2' SORT BY cod