Table of Contents

Reserved Keywords

The following table lists all of the keywords that are reserved in openLooKeng, along with their status in the SQL standard. These reserved keywords must be quoted (using double quotes) in order to be used as an identifier.

Keyword SQL:2016 SQL-92
ALTER reserved reserved
AND reserved reserved
AS reserved reserved
BETWEEN reserved reserved
BY reserved reserved
CASE reserved reserved
CACHE
CAST reserved reserved
CONSTRAINT reserved reserved
CREATE reserved reserved
CROSS reserved reserved
CUBE reserved
CURRENT_DATE reserved reserved
CURRENT_PATH reserved
CURRENT_ROLE reserved reserved
CURRENT_TIME reserved reserved
CURRENT_TIMESTAMP reserved reserved
CURRENT_USER reserved
DEALLOCATE reserved reserved
DELETE reserved reserved
DESCRIBE reserved reserved
DISTINCT reserved reserved
DROP reserved reserved
ELSE reserved reserved
END reserved reserved
ESCAPE reserved reserved
EXCEPT reserved reserved
EXECUTE reserved reserved
EXISTS reserved reserved
EXTRACT reserved reserved
FALSE reserved reserved
FOR reserved reserved
FROM reserved reserved
FULL reserved reserved
GROUP reserved reserved
GROUPING reserved
HAVING reserved reserved
IN reserved reserved
INNER reserved reserved
INSERT reserved reserved
INTERSECT reserved reserved
INTO reserved reserved
IS reserved reserved
JOIN reserved reserved
LEFT reserved reserved
LIKE reserved reserved
LOCALTIME reserved
LOCALTIMESTAMP reserved
NATURAL reserved reserved
NORMALIZE reserved
NOT reserved reserved
NULL reserved reserved
ON reserved reserved
OR reserved reserved
ORDER reserved reserved
OUTER reserved reserved
OVERWRITE reserved
PREPARE reserved reserved
RECURSIVE reserved
RIGHT reserved reserved
ROLLUP reserved
SELECT reserved reserved
TABLE reserved reserved
THEN reserved reserved
TRUE reserved reserved
UESCAPE reserved
UNION reserved reserved
UNNEST reserved
UPDATE reserved
USING reserved reserved
VALUES reserved reserved
VACUUM
WHEN reserved reserved
WHERE reserved reserved
WITH reserved reserved