VC+MYSQL Lost connection to MySQL server during qu

VC+MYSQL  Lost connection to MySQL server during query

 

 

用VC做的多线程连接Mysql，在处理数据时出现“Lost connection to MySQL server during query”错误，发现是由于多线程中共用了同一个MySQL连接结构，造成MYSQL连接断开，改为分开建立连接后正常