IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
DESCRIBE TABLE
editDESCRIBE TABLE
editSynopsis:
or
Description: DESC
and DESCRIBE
are aliases to SHOW COLUMNS.
DESCRIBE emp; column | type | mapping --------------------+---------------+--------------- birth_date |TIMESTAMP |datetime dep |STRUCT |nested dep.dep_id |VARCHAR |keyword dep.dep_name |VARCHAR |text dep.dep_name.keyword|VARCHAR |keyword dep.from_date |TIMESTAMP |datetime dep.to_date |TIMESTAMP |datetime emp_no |INTEGER |integer first_name |VARCHAR |text first_name.keyword |VARCHAR |keyword gender |VARCHAR |keyword hire_date |TIMESTAMP |datetime languages |TINYINT |byte last_name |VARCHAR |text last_name.keyword |VARCHAR |keyword salary |INTEGER |integer