FIX: remove deprecated object

e8f81e8c · Dr.李 · fe22bde5 · e8f81e8c
Commit e8f81e8c authored Oct 11, 2020 by Dr.李
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sqlengine.py alphamind/data/engines/sqlengine.py +1 -1

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--- a/alphamind/data/engines/sqlengine.py
+++ b/alphamind/data/engines/sqlengine.py
@@ -83,7 +83,7 @@ total_risk_factors = risk_styles + industry_styles + macro_styles
 DAILY_RETURN_OFFSET = 0


-class SqlEngine(object):
+class SqlEngine:
    def __init__(self,
                 db_url: str = None):
        self.engine = sa.create_engine(db_url)