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pds-2021-g2-nest/nest_backend/database/tables/Composed.py

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Python

"""
This module defines the Composed database class.
"""
from ..base import ext
class Composed(ext.Model):
__tablename__ = "composed"
rid = ext.Column(ext.Integer, ext.ForeignKey("repository.id", ondelete="CASCADE"), primary_key=True)
snowflake = ext.Column(ext.String, ext.ForeignKey("tweet.snowflake"), primary_key=True)
# Relationships
repository = ext.relationship("Repository", back_populates="tweets")
tweet = ext.relationship("Tweet", back_populates="repositories")