createtable wdb_interceptinfo ( `eid` int(11) unsigned NOTNULL AUTO_INCREMENT, `host` varchar(128) NOTNULLDEFAULT'' COMMENT '域名', `area` varchar(128) NOTNULL COMMENT '地区', `ctime` timestampNOTNULLDEFAULTCURRENT_TIMESTAMP, PRIMARY KEY (`eid`, `ctime`) )ENGINE=INNODB AUTO_INCREMENT=150000000DEFAULT CHARSET=utf8 PARTITIONBYRANGE (UNIX_TIMESTAMP(`ctime`)) ( PARTITION p2015 VALUES LESS THAN (UNIX_TIMESTAMP('2015-01-01 00:00:00')), PARTITION p2016 VALUES LESS THAN (UNIX_TIMESTAMP('2016-01-01 00:00:00')), PARTITION p2017 VALUES LESS THAN (UNIX_TIMESTAMP('2017-01-01 00:00:00')), PARTITION p2018 VALUES LESS THAN (UNIX_TIMESTAMP('2018-01-01 00:00:00')), PARTITION p2019 VALUES LESS THAN (UNIX_TIMESTAMP('2019-01-01 00:00:00')), PARTITION p2020 VALUES LESS THAN (UNIX_TIMESTAMP('2020-01-01 00:00:00')), PARTITION p2021 VALUES LESS THAN (UNIX_TIMESTAMP('2021-01-01 00:00:00')), PARTITION p2022 VALUES LESS THAN (UNIX_TIMESTAMP('2022-01-01 00:00:00')), PARTITION p2023 VALUES LESS THAN (UNIX_TIMESTAMP('2023-01-01 00:00:00')), PARTITION p2024 VALUES LESS THAN (UNIX_TIMESTAMP('2024-01-01 00:00:00')), PARTITION p2025 VALUES LESS THAN (UNIX_TIMESTAMP('2025-01-01 00:00:00')), PARTITION p2026 VALUES LESS THAN (MAXVALUE) );