no such column

I try to use object Relationships, but always get “no such column: noteTags”

My code:

public class NoteWord extends SugarRecord<NoteTag> {
    public static final String TAG = "Note_Word";
    public String chinese;
    public String nihongo;
    public String pron;
    public int star;
    public NoteTag noteTags;
    public NoteWord(){
    }

    public NoteWord(String chinese,String nihongo,String pron,int star,NoteTag tags){
        this.chinese = chinese;
        this.nihongo = nihongo;
        this.pron = pron;
        this.star = star;
        this.noteTags = tags;
    }
}

public class NoteTag extends SugarRecord<NoteTag> {
    public static final String TAG = "NoteTag";
    String tagName;
    public NoteTag() {
    }
    public NoteTag(String tagName) {
        this.tagName = tagName;
    }
    public void setTagName(String name) {
        tagName = name;
    }
    public String getTagName() {
        return tagName;
    }
}

 NoteWord.find(NoteWord.class, "noteTags = ?", tags.get(i).getId()+"");

[Jakevin]

…Find !! Sugar ORM with autotrans 「lower camel case」to 「lower camel case＋ under Line…」 so

 NoteWord.find(NoteWord.class, "noteTags = ?", tags.get(i).getId()+"");

must use

 NoteWord.find(NoteWord.class, "note_Tags = ?", tags.get(i).getId()+"");

[romangromov]

This should be added to official documentation…