Question

SQL异常：com.microsoft.sqlserver.jdbc.SQLServerException： 'st'附近的语法不正确。

这是我整个程序代码的数据插入部分。我猜这个异常就在这里

<convert float[] depthmap into cv::Mat and pcl::PointCloud<pcl::PointXYZRGB> pointcloud>
CRForestEstimator->estimate(..., cv::Mat pointcloud, ...)
pcl::RFFaceDetectorTrainer->setInputCloud(PointXYZ version of pointcloud)
pcl::RFFaceDetectorTrainer->detectFaces()

Answer 1

你错过了查询中的单引号在"+tdiv+"'

应该是

'"+tdiv+"'

使用以下查询

String SQL;
            stmt = con.createStatement();
            SQL = "INSERT INTO formtable (clgname,clgaddres,hmob,hemail,pmonth,pyear,sname,gender,dob,paddr,smob,semail,tenboard,tenyop,tenper,tendiv,twscboard,twscyop,twscper,twscdiv,bscbcaboard,bscbcayop,bscbcaper,bscbcadiv,mscboard,mscyop,mscper,mscdiv,frsem,scsem,thsem,frthsem,hardware,os,languages,dbms,communication,stporganization,stpobjective,stphardware,stpsoftware,stpduration,othertraining) VALUES ('"+combo1+"','"+ta1+"','"+text1+"','"+text2+"','"+combo2+"','"+text3+"','"+text4+"','"+rbdtext+"','"+date+"','"+ta2+"','"+text5+"','"+text6+"','"+tboard+"','"+tyop+"','"+tper+"','"+tdiv+"','"+twboard+"','"+twyop+"','"+twper+"','"+twdiv+"','"+bsbcboard+"','"+bsbcyop+"','"+bsbcper+"','"+bsbcdiv+"','"+mscboard+"','"+mscyop+"','"+mscper+"','"+mscdiv+"','"+fsem+"','"+ssem+"','"+tsem+"','"+fosem+"','"+text7+"','"+text8+"','"+text9+"','"+text10+"','"+text11+"','"+text12+"','"+ta3+"','"+text13+"','"+text14+"','"+text15+"','"+ta4+"')";
            int rowsEffected = stmt.executeUpdate(SQL);

SQL异常：插入数据时出现com.microsoft.sqlserver.jdbc.SQLServerException

1 个答案: