数据准备: ), d_id ), name ), age ), sex ), homeadd ) ); ,,,'nan','beijing'); ,,,'nv','hunan'); ,,,'nan','jiangsu'); ,,,'nan','yingguo'); select * from employee; ), d_name ), functione ), address ) ); ,'keyanbu','yanfachanpin','3lou5hao'); ,'shengchanbu',…