SqlServer 给表一次添加多个字段
作者:互联网
alter table tableName add MaleCount varchar(50) null, FemaleCount varchar(50) null, SubadultCount varchar(50) null, LarvaeCount varchar(50) null, TraceType varchar(50) null, MountainArea varchar(50) null, BehaviourType varchar(50) null, Area varchar(50) null, Phenology varchar(50) null;
标签:给表,TraceType,varchar,Area,SqlServer,50,添加,null 来源: https://www.cnblogs.com/kelenote/p/15747746.html