Semaine 7

Semaine_07/Jour_04/bank/database/connection.py

@@ -0,0 +1,16 @@
+from sqlalchemy import create_engine
+from sqlalchemy.orm import declarative_base, sessionmaker # constructeur de classe
+
+db_url = "sqlite:///database/bank.db"
+
+Base = declarative_base()
+
+# moteur_dialect
+def get_engine():
+    return create_engine(url= db_url)
+
+# session => cursor
+def get_session():
+    engine = get_engine()
+    Session = sessionmaker(bind= engine)
+    return Session()