ตั้งชื่อตาราง

-- Delete me and command below if this table name is invalid
CREATE TABLE 2for1 ();

-- Delete me and command below if this table name is invalid
CREATE TABLE customers ();

-- Delete me and command below if this table name is invalid
CREATE TABLE orders ();

-- Delete me and command below if this table name is invalid
CREATE TABLE service_rendered_by_other_provider ();