处理字段串

http://blog.csdn.net/wolinxuebin/article/details/7845917

摘要:
update bus_line_info_shi set fortype="1" where substring_index("bus_line_info_shi.name,"(",1)in substring_index("bus_line_allin.LINENAME,"(",1) 
原文地址:https://www.cnblogs.com/zshboke-2015/p/5010455.html