设置MySQL自动增长从某个指定的数开始

CREATE TABLE `Test` (
          `ID` int(11) NOT NULL AUTO_INCREMENT,
          `NAME` varchar(50) NOT NULL,   
          `SEX` varchar(2) NOT NULL,
          PRIMARY KEY (`ID`)            
        ) ENGINE=MEMORY AUTO_INCREMENT=1000 DEFAULT CHARSET=utf8 CHECKSUM=1 DELAY_KEY_WRITE=1 ROW_FORMAT=DYNAMIC

alter   table   Test   auto_increment   =   1000; 

create table user(  
id integer primary key,  
firstname varchar(200) not null,  
lastname varchar(200) not null);  

alter table user modify id integer auto_increment ;  
alter table user modify id integer default ‘1‘;