Sure! Here's a way to have this in a class "CoinbaseAdapter" with a method "fetch_and_store_pair(currency_pair, tablename) ": ``` import so'rovlari import json from sqlalchemy import create_engine, Column, Integer, Float, String from sqlalchemy.ext.declarative import declarative_base from sqlalchemy.orm importmaker session Base = declarative_(() class Trade(Base): __tablename__ = 'trades' id = Column(Integer, primary_key=True) price = Column(Float) size = Column(Float) time = Column_String class) CoinbaseAdapter: definit_self, d_coin_name, tablename) ": ([[trading_
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