예약어

아래의 키워드는 명령어, 함수명, 타입명 등으로 예약되어 있다. 사용자는 클래스명이나 속성명, 변수명에 아래 지정된 예약어를 사용할 수 없다. 단, 큰따옴표(" ")나 대괄호([ ])로 둘러싸는 방법으로 예약어를 사용할 수 있다.

A
ABSOLUTE ALLOCATE ASSERTION
ACTION ALTER ASYNC
ADD AND AT
ADD_MONTH ANY ATTACH
AFTER ARE ATTRIBUTE
ALIAS AS AVG
ALL ASC -
B
BEFORE BIT BREADTH
BEGIN BIT_LENGTH BY
BETWEEN BOOLEAN  
BIGINT BOTH  
C
CALL CLOSE CORRESPONDING
CASCADE CLUSTER COUNT
CASCADED COALESCE CREATE
CASE COLLATE CROSS
CAST COLLATION CURRENT
CATALOG COLUMN CURRENT_DATE
CHANGE COMMIT CURRENT_DATETIME
CHAR COMPLETION CURRENT_TIME
CHARACTER CONNECT CURRENT_TIMESTAMP
CHARACTER_LENGTH CONNECTION CURRENT_USER
CHAR_LENGTH CONSTRAINT CURSOR
CHECK CONSTRAINTS CYCLE
CLASS CONTINUE  
CLASSES CONVERT  
D
DATA DEFERRABLE DICTIONARY
DATA_TYPE DEFERRED DIFFERENCE
DATE DELETE DISCONNECT
DATETIME DEPTH DISTINCT
DAY DESC DOMAIN
DEALLOCATE DESCRIBE DOUBLE
DECLARE DESCRIPTOR DROP
DEFAULT DIAGNOSTICS  
E
EACH ESCAPE EXECUTE
ELSE EXCEPT EXISTS
ELSEIF EXCEPTION EXTERNAL
END EXCLUDE EXTRACT
EQUALS EXEC -
F-H
FALSE GENERAL HAVING
FETCH GET HOUR
FILE GLOBAL -
FIRST GO -
FLOAT GOTO -
FOR GRANT -
FOREIGN GROUP -
FOUND - -
FROM - -
FULL - -
FUNCTION - -
I
IDENTITY INHERIT INTERSECT
IF INITIALLY INTERSECTION
IGNORE INNER INTERVAL
IMMEDIATE INOUT INTO
IN INSERT IS
INDEX INT ISOLATION
INDICATOR INTEGER -
J-K
JOIN KEY -
L-N
LANGUAGE MATCH NA
LAST MAX NAMES
LDB METHOD NATIONAL
LEADING MILLISECOND NATURAL
LEAVE MIN NCHAR
LEFT MINUTE NEXT
LESS MODIFY NO
LEVEL MODULE NONE
LIKE MONETARY NOT
LIMIT MONTH NULL
LIST MULTISET NULLIF
LOCAL MULTISET_OF NUMERIC
LOCAL_TRANSACTION_ID - -
LOOP - -
LOWER - -
O
OBJECT ON_ ORDER
OCTET_LENGTH OPEN OTHERS
OF OPERATION OUT
OFF OPERATORS OUTER
OID OPTIMIZATION OUTPUT
OLD OPTION OVERLAPS
ONLY OR -
P
PARAMETERS PREORDER PRIVATE
PARTIAL PREPARE PRIVILEGES
PENDANT PRESERVE PROCEDURE
POSITION PRIMARY PROTECTED
PRECISION PRIOR PROXY
Q
QUERY - -
R
READ RENAME ROLE
REAL REPLACE ROLLBACK
RECURSIVE RESIGNAL ROUTINE
REF RESTRIC ROW
REFERENCES RETURN ROWNUM
REFERENCING RETURNS ROWS
REGISTER REVOKE -
RELATIVE RIGHT -
S
SAVEPOINT SHARED SUBSETEQ
SCHEMA SIGNAL SUBSTRING
SCOPE SIMILAR SUM
SCROLL SIZE SUPERCLASS
SEARCH SMALLINT SUPERSET
SECOND SOME SUPERSETEQ
SECTION SQL SYSDATE
SELECT SQLCODE SYSDATETIME
SENSITIVE SQLERROR SYSTEM_USER
SEQUENCE SQLEXCEPTION SYSTIME
SEQUENCE_OF SQLSTATE SYS_DATE
SERIALIZABLE SQLWARNING SYS_DATETIME
SESSION STATISTICS SYS_TIME
SESSION_USER STRING SYS_TIMESTAMP
SET STRUCTURE SYS_USER
SETEQ SUBCLASS  
SET_OF SUBSET  
T
TABLE TIMESTAMP TRANSLATE
TEMPORARY TIMEZONE_HOUR TRANSLATION
TEST TIMEZONE_MINUTE TRIGGER
THEN TO TRIM
THERE TRAILING TRUE
TIME TRANSACTION TYPE
U-W
UNDER VALUE WAIT
UNION VALUES WHEN
UNIQUE VARCHAR WHENEVER
UNKNOWN VARIABLE WHERE
UPDATE VARYING WHILE
UPPER VCLASS WITH
USAGE VIEW WITHOUT
USE VIRTUAL WORK
USER VISIBLE WRITE
USING - -
UTIME - -
Y-Z
YEAR ZONE -