添加公告公告行业

app/models/recruit_announcement_industry.py

@@ -0,0 +1,19 @@
+"""MySQL: bg_recruit_announcement_industry 招聘公告-行业关联表模型"""
+
+from datetime import datetime
+
+from sqlalchemy import BigInteger, DateTime, String
+from sqlalchemy.orm import Mapped, mapped_column
+
+from app.core.database import MysqlBase
+
+
+class RecruitAnnouncementIndustry(MysqlBase):
+    """招聘公告-行业关联表"""
+
+    __tablename__ = "bg_recruit_announcement_industry"
+
+    id: Mapped[int] = mapped_column(BigInteger, primary_key=True, comment="主键ID(雪花)")
+    announcement_id: Mapped[int] = mapped_column(BigInteger, nullable=False, comment="公告id")
+    industry_name: Mapped[str] = mapped_column(String(64), nullable=False, comment="行业分类值，取自固定分类表，如互联网/人工智能/半导体/芯片")
+    create_time: Mapped[datetime] = mapped_column(DateTime, nullable=False, comment="创建时间")