MYSQL多表关联插入数据有关问题，请高手帮忙，死了…
MYSQL多表关联插入数据问题，请高手帮忙，急死了……
我在表A中插入一条数据，其中的ID字段是自动增长的，然后我用mysql_insert_id();取得刚刚插入的这条数据的ID，然后用FOR循环向表B中插入几条数据，表B的ID是刚才用mysql_insert_id();获取到的，程序刚开始公司内部测试的时候就出现了，员工甲的插入B表的数据的ID怎么变成了员工已的ID了，就混乱了，请高手帮忙出个主意，这种问题要怎么解决，才能A表的ID和B表的ID是一样的，谢谢……
------解决方案--------------------
并发的时候可能会出现这种问题,请利用transaction,如果不支持transaction,就用锁
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