from sqlalchemy import Column, Integer, String, DateTime
from config.database import Base
from datetime import datetime

class SysMmdt(Base):
    """
    模型市场管理信息表 
    """
    __tablename__ = 'sys_mmdt'

    onum = Column(Integer, primary_key=True, autoincrement=True, comment='主键')
    model_name_en = Column(String(50), nullable=True, default=None, comment='模型英文名称')
    model_name_cn = Column(String(80), nullable=True, default=None, comment='模型中文名称')
    model_rel_date = Column(DateTime, nullable=True, default=None, comment='发布日期')
    model_note = Column(String(500), nullable=True, default=None, comment='模型说明')
    model_expence = Column(String(500), nullable=True, default=None, comment='模型经验')
    model_fune = Column(String(30), nullable=True, default=None, comment='是否微调')
    bak1 = Column(String(500), nullable=True, default=None, comment='备用1')
    bak2 = Column(String(500), nullable=True, default=None, comment='备用2')
    bak3 = Column(String(500), nullable=True, default=None, comment='备用3')
    bak4 = Column(String(500), nullable=True, default=None, comment='备用4')
    bak5 = Column(String(500), nullable=True, default=None, comment='备用5')
    bak6 = Column(String(500), nullable=True, default=None, comment='备用6')