approach with ClientSession manipulation

Author: damian3031

trino/dbapi.py

@@ -336,6 +336,9 @@ def _prepare_statement(self, statement: str, name: str) -> None:
                                         experimental_python_types=self._experimental_pyton_types)
         query.execute()
 
+        # Approach with directly manipulating on ClientSession
+        # self._connection._client_session.prepared_statements[name] = statement
+
     def _execute_prepared_statement(
         self,
         statement_name,
@@ -426,6 +429,9 @@ def _deallocate_prepared_statement(self, statement_name: str) -> None:
                                         experimental_python_types=self._experimental_pyton_types)
         query.execute()
 
+        # Approach with directly manipulating on ClientSession
+        # self._connection._client_session.prepared_statements.pop(statement_name, None)
+
     def _generate_unique_statement_name(self):
         return 'st_' + uuid.uuid4().hex.replace('-', '')