插入语句期间的字符串连接问题

Question

我有一个构造插入查询的方法，但由于字符串格式错误而崩溃。我缺少什么？

saveWorkDocket : function(onSuccessCallback, onErrorCallback, options) {            
    var db = Ti.Database.open('xyz');      
    db.execute("INSERT INTO tbl_temp  (tableName, data, id, dateCreated) VALUES ('" + options.tableName + "','" + options.data + "','" + options.workdocketID + "','" + options.dateCreated +'");
    db.close();
}

Answer 1

您缺少在查询末尾关闭 double " 并关闭函数括号，试试这个：

var db = Ti.Database.open('xyz');      
db.execute("INSERT INTO tbl_temp  (tableName, data, id, dateCreated)   VALUES ('" + options.tableName + "','" + options.data + "','" + options.workdocketID + "','" + options.dateCreated +'")");