Question: what are hive data types?
Answer: Numeric Types. TINYINT (1-byte signed integer, from -128 to 127) SMALLINT (2-byte signed integer, from -32,768 to 32,767) ...  Date/Time Types. TIMESTAMP. DATE. String Types. STRING. VARCHAR. ...  Misc Types. BOOLEAN. ...  Complex Types. arrays: ARRAY<data_type>