db2好像没这个函数,
求SQL实现或JAVA程序实现http://community.csdn.net/Expert/topic/5351/5351660.xml?temp=.3356439http://community.csdn.net/Expert/topic/5351/5351661.xml?temp=.3010218
求SQL实现或JAVA程序实现http://community.csdn.net/Expert/topic/5351/5351660.xml?temp=.3356439http://community.csdn.net/Expert/topic/5351/5351661.xml?temp=.3010218
SQL和JAVA都不会,不好意思,嘿嘿