Elastic
Loading

Reserved keywords

Table with reserved keywords that need to be quoted. Also provide an example to make it more obvious.

The following table lists all of the keywords that are reserved in Elasticsearch SQL, 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, for example:

SELECT "AS" FROM index
Keyword SQL:2016 SQL-92
ALL reserved reserved
AND reserved reserved
ANY reserved reserved
AS reserved reserved
ASC reserved reserved
BETWEEN reserved reserved
BY reserved reserved
CAST reserved reserved
CATALOG reserved reserved
CONVERT reserved reserved
CURRENT_DATE reserved reserved
CURRENT_TIMESTAMP reserved reserved
CURRENT_TIME reserved reserved
DAY reserved reserved
DAYS
DESC reserved reserved
DESCRIBE reserved reserved
DISTINCT reserved reserved
ESCAPE reserved reserved
EXISTS reserved reserved
EXPLAIN reserved reserved
EXTRACT reserved reserved
FALSE reserved reserved
FIRST reserved reserved
FROM reserved reserved
FULL reserved reserved
GROUP reserved reserved
HAVING reserved reserved
HOUR reserved reserved
HOURS
IN reserved reserved
INNER reserved reserved
INTERVAL reserved reserved
IS reserved reserved
JOIN reserved reserved
LEFT reserved reserved
LIKE reserved reserved
LIMIT reserved reserved
MATCH reserved reserved
MINUTE reserved reserved
MINUTES
MONTH reserved reserved
NATURAL reserved reserved
NOT reserved reserved
NULL reserved reserved
NULLS
ON reserved reserved
OR reserved reserved
ORDER reserved reserved
OUTER reserved reserved
RIGHT reserved reserved
RLIKE
QUERY
SECOND reserved reserved
SECONDS
SELECT reserved reserved
SESSION reserved
TABLE reserved reserved
TABLES
THEN reserved reserved
TO reserved reserved
TOP reserved reserved
TRUE reserved reserved
TYPE
USING reserved reserved
WHEN reserved reserved
WHERE reserved reserved
WITH reserved reserved
YEAR reserved reserved
YEARS