93 lines
9.1 KiB
Markdown
93 lines
9.1 KiB
Markdown
预留关键字
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目前，OceanBase 数据库 MySQL 模式下的预留关键如下所示。
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|--------------|-------------------------------|---------------------|--------------------|-------------------|
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| A |||||
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| ACCESSIBLE | ADD | ALL | ALTER | ANALYZE |
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| AND | AS | ASC | ASENSITIVE ||
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| B |||||
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| BEFORE | BETWEEN | BIGINT | BINARY | BLOB |
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| BOTH | BY ||||
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| C |||||
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| CALL | CASCADE | CASE | CHANGE | CHAR |
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| CHARACTER | CHECK | COLLATE | COLUMN | CONDITION |
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| CONSTRAINT | CONTINUE | CON | VERT | CREATE |
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| CROSS | CURRENT_DATE | CURRENT_TIME | CURRENT_TIME | STAMP |
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| CURRENT_USER | CURSOR ||||
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| D |||||
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| DATABASE | DATABASES | DAY_HOUR | DAY_MICROSECOND | DAY_MINUTE |
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| DAY_SECOND | DECLARE | DECIMAL | DEFAULT | DELAYED |
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| DELETE | DESC | DESCRIBE | DETERMINISTIC | DISTINCT |
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| DISTINCTROW | DIV | DOUBLE | DROP | DUAL |
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| E |||||
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| EACH | ELSE | ELSEIF | ENCLOSED | ESCAPED |
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| EXISTS | EXIT | EXPLAIN |||
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| F |||||
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| FETCH | FLOAT | FLOAT4 | FLOAT8 | FOR |
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| FORCE | FOREIGN | FROM | FULLTEXT ||
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| G |||||
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| GENERATED | GET | GRANT | GROUP ||
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| H |||||
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| HAVING | HIGH_PRIORITY | HOUR_MICROSECOND | HOUR_MINUTE | HOUR_SECOND |
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| I |||||
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| IF | IGNORE | IN | INDEX | INFILE |
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| INNER | INOUT | INSENSITIVE | INSERT | INT |
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| INT1 | INT2 | INT3 | INT4 | INT8 |
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| INTEGER | INTERVAL | INTO | IO_AFTER_GTIDS | IO_BEFORE_GTIDS |
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| IS | ITERATE ||||
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| J |||||
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| JOIN |||||
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| K |||||
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| KEY | KEYS | KILL |||
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| L |||||
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| LEADING | LEAVE | LEFT | LIKE | LIMIT |
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| LINEAR | LINES | LOAD | LOCALTIME | LOCALTIMESTAMP |
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| LONG | LONGBLOB | LONGTEXT | LOOP | LOW_PRIORITY |
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| M |||||
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| MASTER_BIND | MASTER_SSL_VERIFY_SERVER_CERT | MATCH | MAXVALUE | MEDIUMBLOB |
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| MEDIUMINT | MEDIUMTEXT | MIDDLEINT | MINUTE_MICROSECOND | MINUTE_SECOND MOD |
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| MODIFIES |||||
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| N |||||
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| NATURAL | NOT | NO_WRITE_TO_BINLOG |||
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| O |||||
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| ON | OPTIMIZE | OPTION | OPTIONALLY | OR |
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| ORDER | OUT | OUTER | OUTFILE ||
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| P |||||
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| PARTITION | PRECISION | PRIMARY | PROCEDURE | PURGE |
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| R |||||
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| RANGE | READ | READS | READ_WRITE | REAL |
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| REFERENCES | REGEXP | RELEASE | RENAME | REPEAT |
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| REPLACE | REQUIRE | RESIGNAL | RESTRICT | RETURN |
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| REVOKE | RIGHT | RLIKE |||
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| S |||||
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| SCHEMA | SCHEMAS | SECOND_MICROSECOND | SELECT | SENSITIVE |
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| SEPARATOR | SET | SHOW | SIGNAL | SMALLINT |
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| SPATIAL | SPECIFIC | SQL | SQLEXCEPTION | SQLSTATE |
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| SQLWARNING | SQL_BIG_RESULT | SQL_CALC_FOUND_ROWS | SQL_SMALL_RESULT | SSL |
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| STARTING | STORED | STRAIGHT_JOIN |||
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| T |||||
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| TABLE | TERMINATED | THEN | TINYBLOB | TINYINT |
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| TINYTEXT | TO | TRAILING | TRIGGER | TABLEGROUP |
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| U |||||
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| UNDO | UNION | UNIQUE | UNLOCK | UNSIGNED |
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| UPDATE | USAGE | USE | USING | UTC_DATE |
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| UTC_TIME | UTC_TIMESTAMP ||||
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| V |||||
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| VALUES | VARBINARY | VARCHAR | VARCHARACTER | VARYING |
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| VIRTUAL |||||
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| W |||||
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| WHEN | WHERE | WHILE | WITH | WRITE |
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| X |||||
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| XOR |||||
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| Y |||||
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| YEAR_MONTH |||||
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| Z |||||
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| ZEROFILL |||||
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