在GreenDao 使用中 設置了主外鍵, 主表中的數據插入, 從表中的數據也須要手工插入,不會自動插入this
巨坑,可是在查詢的時候會查詢出來ip
還有個坑 若是從表數據沒有插入, 直接插入主表數據, 在第一次查詢的時候會被查出來,正是由於這個緣由致使後期出現不少問題。太坑,太坑,太坑get
/** * To-one relationship, resolved on first access. */ @Generated(hash = 1299602490) public Family getFamily() { String __key = this.familyInfoId; if (family__resolvedKey == null || family__resolvedKey != __key) { final DaoSession daoSession = this.daoSession; if (daoSession == null) { throw new DaoException("Entity is detached from DAO context"); } FamilyDao targetDao = daoSession.getFamilyDao(); Family familyNew = targetDao.load(__key); synchronized (this) { family = familyNew; family__resolvedKey = __key; } } return family; }