add simulate data

Helius

2022-03-28 904188781f4f68eadcba47b516483ca68c3cc5c6

 src/main/java/cc/mrbird/febs/dapp/mapper/DappUserMemberRelateDao.java

@@ -9,4 +9,6 @@
public interface DappUserMemberRelateDao extends BaseMapper<DappUserMemberRelateEntity> {

    int deleteByUserIds(@Param("list") List<String> id);

    DappUserMemberRelateEntity selectByUserId(@Param("userId") Long userId);
}