插入语法

INSERT,C++

1、插入指定列

sqlStr = QString("INSERT INTO DPU1OverLimite([time],[ERR_type],[Want_Value],[Real_Value])"\
"VALUES (%1,'%2',%3,%4)").arg....;

2、插入所有

sqlStr = QString("INSERT INTO DPU1OverLimite VALUES (%1,'%2',%3,%4)").arg()...;

ps:在插入的是字符串时加上' ',不能是" "

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转载自www.cnblogs.com/judes/p/9253502.html