草庐IT

java - JAXB : creating java object from xml element atribute

我想使用JAXB将XML(基本上是从某些数据库中导出的)文件映射到Java对象。我的目标XML就像-1Product1102Product220我期待一个像下面这样的模型:publicclassProduct{intid;Stringname;intqty;publicintgetId(){returnid;}publicvoidsetId(intid){this.id=id;}publicStringgetName(){returnname;}publicvoidsetName(Stringname){this.name=name;}publicintgetQty(){returnq

mysql - 存储过程中不允许加载数据

我有个案例是每晚6点自动导入mysql数据。要导入的数据是“data.txt”。我在mysql中创建的是这样的:CREATEEVENTEVENT_NAMEONSCHEDULEEVERY'18:00:00'DAYDOLOADDATALOCALINFILE'd:/data.txt'INTOTABLEtable_nameFIELDSterminatedBY','LINESterminatedBY'\n'(atribut1,atribut2,atribut3);如果我这样写LOADDATALOCALINFILE'd:/data.txt'INTOTABLEtable_nameFIELDSterm