各位大神,本人是一只刚接触java的小菜鸟..现在有这个一个数据表,它的外键就是自己的主键,不知道这么写对不对,望各位大神指点.感激不尽...
p_id;(varchar 32)
p_name;(varchar 64)
p_parent_id;(varchar 32) private String id;
private String name;
private ProdCategory parent;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public ProdCategory getParent() {
return parent;
}
public void setParent(ProdCategory parent) {
this.parent = parent;
} java类
p_id;(varchar 32)
p_name;(varchar 64)
p_parent_id;(varchar 32) private String id;
private String name;
private ProdCategory parent;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public ProdCategory getParent() {
return parent;
}
public void setParent(ProdCategory parent) {
this.parent = parent;
} java类
解决方案 »
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