现在假设我有一个member表,我想给这个表中添加一些新的列属性:
alter table member add member_height VARCHAR(10) NULL;alter table member add member_professional VARCHAR(50) NULL;alter table member add member_specialty VARCHAR(200) NULL;alter table member add member_carinfo VARCHAR(50) NULL;alter table member add member_isteach VARCHAR(10) NULL;alter table member add member_bloodtype VARCHAR(10) NULL;alter table member add member_constellation VARCHAR(30) NULL;alter table member add member_character VARCHAR(100) NULL;alter table member add member_married VARCHAR(10) NULL;alter table member add member_income VARCHAR(50) NULL;alter table member add member_postcode VARCHAR(50) NULL;alter table member add member_msn VARCHAR(50) NULL;alter table member add member_zhifubao VARCHAR(100) NULL;alter table member add member_bankcard VARCHAR(100) NULL;alter table member add member_programname VARCHAR(200) NULL;alter table member add member_participants VARCHAR(100) NULL;alter table member add member_person INT(10) NULL;alter table member add member_agescope VARCHAR(50) NULL;alter table member add member_programtime VARCHAR(50) NULL;alter table member add member_isoriginal VARCHAR(10) NULL;alter table member add member_award VARCHAR(500) NULL;alter table member add member_dream VARCHAR(500) NULL;alter table member add member_ability VARCHAR(500) NULL;
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1 楼 wangfeiwoyun 2011-03-10
没看明白,什么意思?