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bd/tables/group.py

@@ -1,17 +1,13 @@
-from sqlalchemy import Column, String, ForeignKey
+from sqlalchemy import Column, String
 from sqlalchemy.dialects.postgresql import UUID
 from .simple_base import Base
 import uuid
-from sqlalchemy.orm import relationship
 
 class Group(Base):
 	__tablename__ = "group"
 
 	id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
-	name_group = Column(String(150), nullable=False)
-	user_id = Column(UUID(as_uuid=True), ForeignKey("users.id", ondelete="CASCADE"), nullable=False)
-
-	user = relationship("User", backref="groups", passive_deletes=True)
+	name_group = Column(String(150), nullable=False, unique=True)
 
 __all__ = ["Base", "Group"]