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ÁªÏµÈË×é±íÓÐÏÂÁÐ×Ö¶Î
ID    Name    Memo

ÁªÏµÈ˱íÓÐÏÂÁÐ×Ö¶Î
ID    Name    GroupID

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NameÊÇMichael    ×éÃûÊÇSales
ÒòΪ¸ÃÁªÏµÈ˼ǼËùÔÚµÄSales×éÔÚÁªÏµÈË×é±íÖв»´æÔÚ£¬ËùÒÔ±ØÐëÏȲåÈëÃû×ÖΪSalesµÄÁªÏµÈË×飬Ȼºó¸ù¾Ý·µ»ØµÄ×éIDÔÙ²åÈëÁªÏµÈ˼Ǽµ½ÁªÏµÈ˱íÖС£ÕâÑùµÄMySql¸ÃÔõÃ´Ð´ÄØ£¿
insert into ÁªÏµÈË×é(Name,Memo) values ('Michael','Sales')
insert into ÁªÏµÈ˱í values(last_insert_id(),'Michael','Sales')

SQL code:
insert into ÁªÏµÈË×é(Name,Memo)
values ('Michael','Sales');
insert into ÁªÏµÈ˱í(Name,GroupID)
values('Michael',last_insert_id());


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SQL code:
insert into ÁªÏµÈË×é±í(Name,Memo)
values ('Michael','Sales');

insert into ÁªÏµÈ˱í(Name,GroupID)
select 'Michael',max(ID) from ÁªÏµÈË×é±í;



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