VB 数据按SQL查询语句导出到EXCEL,如果系统导出频繁,建议做公共过程调用此段代码/-VB query SQL data export to EXCEL, frequent if the system is derived, it is recommended to do This public procedure call code /

读取EXCEl文件数据，组装成sql语句对数据库执行更新操作-Read EXCEl file data, assembled into a sql statement to perform the update operation on the database