Module sql_ast::dialect::keywords

source ·

Expand description

This module defines

a list of constants for every keyword that can appear in [Word::keyword]: pub const KEYWORD = “KEYWORD”
an ALL_KEYWORDS array with every keyword in it This is not a list of reserved keywords: some of these can be parsed as identifiers if the parser decides so. This means that new keywords can be added here without affecting the parse result.

As a matter of fact, most of these keywords are not used at all and could be removed.
a RESERVED_FOR_TABLE_ALIAS array with keywords reserved in a “table alias” context.

Constants§

ABS
ADD
ALL
ALLOCATE
ALL_KEYWORDS
ALTER
AND
ANY
APPLY
ARE
ARRAY
ARRAY_AGG
ARRAY_MAX_CARDINALITY
AS
ASC
ASENSITIVE
ASYMMETRIC
AT
ATOMIC
AUTHORIZATION
AVG
BEGIN
BEGIN_FRAME
BEGIN_PARTITION
BETWEEN
BIGINT
BINARY
BLOB
BOOLEAN
BOTH
BY
BYTEA
CALL
CALLED
CARDINALITY
CASCADE
CASCADED
CASE
CAST
CEIL
CEILING
CHAIN
CHAR
CHARACTER
CHARACTER_LENGTH
CHAR_LENGTH
CHECK
CLOB
CLOSE
COALESCE
COLLATE
COLLECT
COLUMN
COLUMNS
COMMIT
COMMITTED
CONDITION
CONNECT
CONSTRAINT
CONTAINS
CONVERT
COPY
CORR
CORRESPONDING
COUNT
COVAR_POP
COVAR_SAMP
CREATE
CROSS
CSV
CUBE
CUME_DIST
CURRENT
CURRENT_CATALOG
CURRENT_DATE
CURRENT_DEFAULT_TRANSFORM_GROUP
CURRENT_PATH
CURRENT_ROLE
CURRENT_ROW
CURRENT_SCHEMA
CURRENT_TIME
CURRENT_TIMESTAMP
CURRENT_TRANSFORM_GROUP_FOR_TYPE
CURRENT_USER
CURSOR
CYCLE
DATE
DAY
DEALLOCATE
DEC
DECIMAL
DECLARE
DEFAULT
DELETE
DENSE_RANK
DEREF
DESC
DESCRIBE
DETERMINISTIC
DISCONNECT
DISTINCT
DOUBLE
DROP
DYNAMIC
EACH
ELEMENT
ELSE
END
END_EXEC
END_FRAME
END_PARTITION
EQUALS
ESCAPE
EVERY
EXCEPT
EXEC
EXECUTE
EXISTS
EXP
EXTENDED
EXTERNAL
EXTRACT
FALSE
FETCH
FIELDS
FILTER
FIRST
FIRST_VALUE
FLOAT
FLOOR
FOLLOWING
FOR
FOREIGN
FRAME_ROW
FREE
FROM
FULL
FUNCTION
FUSION
GET
GLOBAL
GRANT
GROUP
GROUPING
GROUPS
HAVING
HEADER
HOLD
HOUR
IDENTITY
IF
IN
INDICATOR
INNER
INOUT
INSENSITIVE
INSERT
INT
INTEGER
INTERSECT
INTERSECTION
INTERVAL
INTO
IS
ISOLATION
JOIN
KEY
LAG
LANGUAGE
LARGE
LAST_VALUE
LATERAL
LEAD
LEADING
LEFT
LEVEL
LIKE
LIKE_REGEX
LIMIT
LN
LOCAL
LOCALTIME
LOCALTIMESTAMP
LOCATION
LOWER
MATCH
MATERIALIZED
MAX
MEMBER
MERGE
METHOD
MIN
MINUTE
MOD
MODIFIES
MODULE
MONTH
MULTISET
NATIONAL
NATURAL
NCHAR
NCLOB
NEW
NEXT
NO
NONE
NORMALIZE
NOT
NTH_VALUE
NTILE
NULL
NULLIF
NUMERIC
OBJECT
OCCURRENCES_REGEX
OCTET_LENGTH
OF
OFFSET
OLD
ON
ONLY
OPEN
OR
ORDER
OUT
OUTER
OVER
OVERLAPS
OVERLAY
PARAMETER
PARQUET
PARTITION
PERCENT
PERCENTILE_CONT
PERCENTILE_DISC
PERCENT_RANK
PERIOD
PORTION
POSITION
POSITION_REGEX
POWER
PRECEDES
PRECEDING
PRECISION
PREPARE
PRIMARY
PROCEDURE
RANGE
RANK
READ
READS
REAL
RECURSIVE
REF
REFERENCES
REFERENCING
REGCLASS
REGR_AVGX
REGR_AVGY
REGR_COUNT
REGR_INTERCEPT
REGR_R2
REGR_SLOPE
REGR_SXX
REGR_SXY
REGR_SYY
RELEASE
REPEATABLE
RESERVED_FOR_COLUMN_ALIAS
Can’t be used as a column alias, so that SELECT <expr> alias can be parsed unambiguously without looking ahead.
RESERVED_FOR_TABLE_ALIAS
These keywords can’t be used as a table alias, so that FROM table_name alias can be parsed unambiguously without looking ahead.
RESTRICT
RESULT
RETURN
RETURNS
REVOKE
RIGHT
ROLLBACK
ROLLUP
ROW
ROWS
ROW_NUMBER
SAVEPOINT
SCOPE
SCROLL
SEARCH
SECOND
SELECT
SENSITIVE
SERIALIZABLE
SESSION
SESSION_USER
SET
SHOW
SIMILAR
SMALLINT
SOME
SPECIFIC
SPECIFICTYPE
SQL
SQLEXCEPTION
SQLSTATE
SQLWARNING
SQRT
START
STATIC
STDDEV_POP
STDDEV_SAMP
STDIN
STORED
SUBMULTISET
SUBSTRING
SUBSTRING_REGEX
SUCCEEDS
SUM
SYMMETRIC
SYSTEM
SYSTEM_TIME
SYSTEM_USER
TABLE
TABLESAMPLE
TEXT
THEN
TIES
TIME
TIMESTAMP
TIMEZONE_HOUR
TIMEZONE_MINUTE
TO
TRAILING
TRANSACTION
TRANSLATE
TRANSLATE_REGEX
TRANSLATION
TREAT
TRIGGER
TRIM
TRIM_ARRAY
TRUE
TRUNCATE
UESCAPE
UNBOUNDED
UNCOMMITTED
UNION
UNIQUE
UNKNOWN
UNNEST
UPDATE
UPPER
USER
USING
UUID
VALUE
VALUES
VALUE_OF
VARBINARY
VARCHAR
VARYING
VAR_POP
VAR_SAMP
VERSIONING
VIEW
WHEN
WHENEVER
WHERE
WIDTH_BUCKET
WINDOW
WITH
WITHIN
WITHOUT
WORK
WRITE
YEAR
ZONE