from sqlalchemy import Column, BigInteger, String, Text, DateTime, func from app.core.database import Base class VasOrderEvent(Base): __tablename__ = "vas_order_events" id = Column(BigInteger, primary_key=True, autoincrement=True) order_no = Column(String(100), nullable=False) event_title = Column(String(255), nullable=False) event_message = Column(Text) email_uid = Column(BigInteger, nullable=False, unique=True) event_time = Column(DateTime) created_at = Column(DateTime, nullable=False, server_default=func.now())