I am trying to do the asynchron equivalent of
engine = create_engine('sqlite:///./test.db')
stmt = session.query(MyTable)
data = pd.read_sql(stmt, engine)
but it fails with the error AttributeError: 'AsyncConnection' object has no attribute 'cursor'.
What would be the right way to make this work?
asyn_engine = create_async_engine('sqlite+aiosqlite:///./test.db')
stmt = select(MyTable)
data = pd.read_sql(stmt, async_engine)
This code in principal is working...
# Making pd.read_sql_query connection the first argument to make it compatible
# with conn.run_syn()
def read_sql_query(con, stmt):
return pd.read_sql(stmt, con)
async def get_df(stmt, engine):
async with engine.begin() as conn:
data = await conn.run_sync(_read_sql, stmt)
return data
asyn_engine = create_async_engine('sqlite+aiosqlite:///./test.db')
stmt = select(MyTable)
data = get_df(stmt, asyn_engine )
