Administrator
2025-12-11 87c31b6e2c11a82d92389194e190d6b2eefd939a
src/main/java/com/xcong/excoin/modules/member/dao/MemberLevelRateDao.java
@@ -2,6 +2,9 @@
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.xcong.excoin.modules.member.entity.MemberLevelRateEntity;
import org.apache.ibatis.annotations.Param;
public interface MemberLevelRateDao extends BaseMapper<MemberLevelRateEntity> {
    public MemberLevelRateEntity selectLeverRateByMemberIdAndSymbol(@Param("memberId") Long memberId, @Param("symbol") String symbol);
}