From 5e943dc262ffbde626c59ea91980b67496268c58 Mon Sep 17 00:00:00 2001
From: Beto Dealmeida <roberto@dealmeida.net>
Date: Mon, 29 Apr 2024 17:16:48 -0400
Subject: [PATCH] fix: revert #317

---
 pydruid/db/api.py       | 2 +-
 tests/db/test_cursor.py | 9 ++-------
 2 files changed, 3 insertions(+), 8 deletions(-)

diff --git a/pydruid/db/api.py b/pydruid/db/api.py
index d352a312..cfc97ea1 100644
--- a/pydruid/db/api.py
+++ b/pydruid/db/api.py
@@ -429,7 +429,7 @@ def rows_from_chunks(chunks):
 
 def apply_parameters(operation, parameters):
     if not parameters:
-        return operation % ()
+        return operation
 
     escaped_parameters = {key: escape(value) for key, value in parameters.items()}
     return operation % escaped_parameters
diff --git a/tests/db/test_cursor.py b/tests/db/test_cursor.py
index 3dc25954..9287b403 100644
--- a/tests/db/test_cursor.py
+++ b/tests/db/test_cursor.py
@@ -121,11 +121,11 @@ def test_names_with_underscores(self, requests_post_mock):
 
     def test_apply_parameters(self):
         self.assertEqual(
-            apply_parameters('SELECT 100 AS "100%%"', None), 'SELECT 100 AS "100%"'
+            apply_parameters('SELECT 100 AS "100%"', None), 'SELECT 100 AS "100%"'
         )
 
         self.assertEqual(
-            apply_parameters('SELECT 100 AS "100%%"', {}), 'SELECT 100 AS "100%"'
+            apply_parameters('SELECT 100 AS "100%"', {}), 'SELECT 100 AS "100%"'
         )
 
         self.assertEqual(
@@ -147,11 +147,6 @@ def test_apply_parameters(self):
             apply_parameters("SELECT %(key)s", {"key": False}), "SELECT FALSE"
         )
 
-        self.assertEqual(
-            apply_parameters("SELECT * FROM t WHERE name LIKE '%%a'", None),
-            "SELECT * FROM t WHERE name LIKE '%a'",
-        )
-
 
 if __name__ == "__main__":
     unittest.main()