From ce92fc152b0d03287e2ea4a77870854f1d24f9ba Mon Sep 17 00:00:00 2001
From: PApostol <50751110+PApostol@users.noreply.github.com>
Date: Thu, 2 Dec 2021 06:35:25 +0000
Subject: [PATCH] Update docstrings in presto.py (#17623)

---
 superset/db_engine_specs/presto.py | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/superset/db_engine_specs/presto.py b/superset/db_engine_specs/presto.py
index 68feb3f41e..7f8405220d 100644
--- a/superset/db_engine_specs/presto.py
+++ b/superset/db_engine_specs/presto.py
@@ -235,7 +235,6 @@ class PrestoEngineSpec(BaseEngineSpec):  # pylint: disable=too-many-public-metho
         that can set the correct properties for impersonating users
         :param connect_args: config to be updated
         :param uri: URI string
-        :param impersonate_user: Flag indicating if impersonation is enabled
         :param username: Effective username
         :return: None
         """
@@ -661,9 +660,7 @@ class PrestoEngineSpec(BaseEngineSpec):  # pylint: disable=too-many-public-metho
         Run a SQL query that estimates the cost of a given statement.
 
         :param statement: A single SQL statement
-        :param database: Database instance
         :param cursor: Cursor instance
-        :param username: Effective username
         :return: JSON response from Presto
         """
         sql = f"EXPLAIN (TYPE IO, FORMAT JSON) {statement}"