关键字
下面的条目在Firebird 2.5 DSQL中有特殊的意义,其中有一些也是保留字,另一些不是。
!< | ^< | ^= |
^> | , | := |
!= | !> | ( |
) | < | <= |
<> | = | > |
>= | || | ~< |
~= | ~> | ABS |
ACCENT | ACOS | ACTION |
ACTIVE | ADD | ADMIN |
AFTER | ALL | ALTER |
ALWAYS | AND | ANY |
AS | ASC | ASCENDING |
ASCII_CHAR | ASCII_VAL | ASIN |
AT | ATAN | ATAN2 |
AUTO | AUTONOMOUS | AVG |
BACKUP | BEFORE | BEGIN |
BETWEEN | BIGINT | BIN_AND |
BIN_NOT | BIN_OR | BIN_SHL |
BIN_SHR | BIN_XOR | BIT_LENGTH |
BLOB | BLOCK | BOTH |
BREAK | BY | CALLER |
CASCADE | CASE | CAST |
CEIL | CEILING | CHAR |
CHAR_LENGTH | CHAR_TO_UUID | CHARACTER |
CHARACTER_LENGTH | CHECK | CLOSE |
COALESCE | COLLATE | COLLATION |
COLUMN | COMMENT | COMMIT |
COMMITTED | COMMON | COMPUTED |
CONDITIONAL | CONNECT | CONSTRAINT |
CONTAINING | COS | COSH |
COT | COUNT | CREATE |
CROSS | CSTRING | CURRENT |
CURRENT_CONNECTION | CURRENT_DATE | CURRENT_ROLE |
CURRENT_TIME | CURRENT_TIMESTAMP | CURRENT_TRANSACTION |
CURRENT_USER | CURSOR | DATA |
DATABASE | DATE | DATEADD |
DATEDIFF | DAY | DEC |
DECIMAL | DECLARE | DECODE |
DEFAULT | DELETE | DELETING |
DESC | DESCENDING | DESCRIPTOR |
DIFFERENCE | DISCONNECT | DISTINCT |
DO | DOMAIN | DOUBLE |
DROP | ELSE | END |
ENTRY_POINT | ESCAPE | EXCEPTION |
EXECUTE | EXISTS | EXIT |
EXP | EXTERNAL | EXTRACT |
FETCH | FILE | FILTER |
FIRST | FIRSTNAME | FLOAT |
FLOOR | FOR | FOREIGN |
FREE_IT | FROM | FULL |
FUNCTION | GDSCODE | GEN_ID |
GEN_UUID | GENERATED | GENERATOR |
GLOBAL | GRANT | GRANTED |
GROUP | HASH | HAVING |
HOUR | IF | IGNORE |
IIF | IN | INACTIVE |
INDEX | INNER | INPUT_TYPE |
INSENSITIVE | INSERT | INSERTING |
INT | INTEGER | INTO |
IS | ISOLATION | JOIN |
KEY | LAST | LASTNAME |
LEADING | LEAVE | LEFT |
LENGTH | LEVEL | LIKE |
LIMBO | LIST | LN |
LOCK | LOG | LOG10 |
LONG | LOWER | LPAD |
MANUAL | MAPPING | MATCHED |
MATCHING | MAX | MAXIMUM_SEGMENT |
MAXVALUE | MERGE | MIDDLENAME |
MILLISECOND | MIN | MINUTE |
MINVALUE | MOD | MODULE_NAME |
MONTH | NAMES | NATIONAL |
NATURAL | NCHAR | NEXT |
NO | NOT | NULL |
NULLIF | NULLS | NUMERIC |
OCTET_LENGTH | OF | ON |
ONLY | OPEN | OPTION |
OR | ORDER | OS_NAME |
OUTER | OUTPUT_TYPE | OVER |
OVERFLOW | OVERLAY | PAD |
PAGE | PAGE_SIZE | PAGES |
PARAMETER | PASSWORD | PI |
PLACING | PLAN | POSITION |
POST_EVENT | POWER | PRECISION |
PRESERVE | PRIMARY | PRIVILEGES |
PROCEDURE | PROTECTED | RAND |
RDB$DB_KEY | READ | REAL |
RECORD_VERSION | RECREATE | RECURSIVE |
REFERENCES | RELEASE | REPLACE |
REQUESTS | RESERV | RESERVING |
RESTART | RESTRICT | RETAIN |
RETURNING | RETURNING_VALUES | RETURNS |
REVERSE | REVOKE | RIGHT |
ROLE | ROLLBACK | ROUND |
ROW_COUNT | ROW_NUMBER | ROWS |
RPAD | SAVEPOINT | SCALAR_ARRAY |
SCHEMA | SECOND | SEGMENT |
SELECT | SENSITIVE | SEQUENCE |
SET | SHADOW | SHARED |
SIGN | SIMILAR | SIN |
SINGULAR | SINH | SIZE |
SKIP | SMALLINT | SNAPSHOT |
SOME | SORT | SOURCE |
SPACE | SQLCODE | SQLSTATE(2.5.1) |
SQRT | STABILITY | START |
STARTING | STARTS | STATEMENT |
STATISTICS | SUB_TYPE | SUBSTRING |
SUM | SUSPEND | TABLE |
TAN | TANH | TEMPORARY |
THEN | TIME | TIMEOUT |
TIMESTAMP | TO | TRAILING |
TRANSACTION | TRIGGER | TRIM |
TRUNC | TWO_PHASE | TYPE |
UNCOMMITTED | UNDO | UNION |
UNIQUE | UPDATE | UPDATING |
UPPER | USER | USING |
UUID_TO_CHAR | VALUE | VALUES |
VARCHAR | VARIABLE | VARYING |
VIEW | WAIT | WEEK |
WEEKDAY | WHEN | WHERE |
WHILE | WITH | WORK |
WRITE | YEAR | YEARDAY |