diff --git a/providers/oracle/src/airflow/providers/oracle/hooks/oracle.py b/providers/oracle/src/airflow/providers/oracle/hooks/oracle.py
index e28fed8a58018..698572486ef2a 100644
--- a/providers/oracle/src/airflow/providers/oracle/hooks/oracle.py
+++ b/providers/oracle/src/airflow/providers/oracle/hooks/oracle.py
@@ -144,7 +144,7 @@ def get_conn(self) -> oracledb.Connection:
 
 
         """
-        conn = self.get_connection(self.oracle_conn_id)  # type: ignore[attr-defined]
+        conn = self.get_connection(self.get_conn_id())
         conn_config: dict[str, Any] = {"user": conn.login, "password": conn.password}
         sid = conn.extra_dejson.get("sid")
         mod = conn.extra_dejson.get("module")
@@ -231,18 +231,18 @@ def get_conn(self) -> oracledb.Connection:
         if expire_time:
             conn_config["expire_time"] = expire_time
 
-        conn = oracledb.connect(**conn_config)  # type: ignore[assignment]
+        oracle_conn = oracledb.connect(**conn_config)
         if mod is not None:
-            conn.module = mod  # type: ignore[attr-defined]
+            oracle_conn.module = mod
 
         # if Connection.schema is defined, set schema after connecting successfully
         # cannot be part of conn_config
         # https://python-oracledb.readthedocs.io/en/latest/api_manual/connection.html?highlight=schema#Connection.current_schema
         # Only set schema when not using conn.schema as Service Name
         if schema and service_name:
-            conn.current_schema = schema  # type: ignore[attr-defined]
+            oracle_conn.current_schema = schema
 
-        return conn  # type: ignore[return-value]
+        return oracle_conn
 
     def insert_rows(
         self,
@@ -292,7 +292,7 @@ def insert_rows(
         conn = self.get_conn()
         if self.supports_autocommit:
             self.set_autocommit(conn, False)
-        cur = conn.cursor()  # type: ignore[attr-defined]
+        cur = conn.cursor()
         i = 0
         for row in rows:
             i += 1
@@ -312,11 +312,11 @@ def insert_rows(
             sql = f"INSERT /*+ APPEND */ INTO {table} {target_fields} VALUES ({','.join(values)})"
             cur.execute(sql)
             if i % commit_every == 0:
-                conn.commit()  # type: ignore[attr-defined]
+                conn.commit()
                 self.log.info("Loaded %s into %s rows so far", i, table)
-        conn.commit()  # type: ignore[attr-defined]
+        conn.commit()
         cur.close()
-        conn.close()  # type: ignore[attr-defined]
+        conn.close()
         self.log.info("Done loading. Loaded a total of %s rows", i)
 
     def bulk_insert_rows(
@@ -349,7 +349,7 @@ def bulk_insert_rows(
         conn = self.get_conn()
         if self.supports_autocommit:
             self.set_autocommit(conn, False)
-        cursor = conn.cursor()  # type: ignore[attr-defined]
+        cursor = conn.cursor()
         values_base = target_fields or rows[0]
 
         if bool(sequence_column) ^ bool(sequence_name):
@@ -382,7 +382,7 @@ def bulk_insert_rows(
             if row_count % commit_every == 0:
                 cursor.prepare(prepared_stm)
                 cursor.executemany(None, row_chunk)
-                conn.commit()  # type: ignore[attr-defined]
+                conn.commit()
                 self.log.info("[%s] inserted %s rows", table, row_count)
                 # Empty chunk
                 row_chunk = []
@@ -390,10 +390,10 @@ def bulk_insert_rows(
         if row_chunk:
             cursor.prepare(prepared_stm)
             cursor.executemany(None, row_chunk)
-            conn.commit()  # type: ignore[attr-defined]
+            conn.commit()
             self.log.info("[%s] inserted %s rows", table, row_count)
         cursor.close()
-        conn.close()  # type: ignore[attr-defined]
+        conn.close()
 
     def callproc(
         self,
@@ -452,7 +452,7 @@ def handler(cursor):
 
     def get_uri(self) -> str:
         """Get the URI for the Oracle connection."""
-        conn = self.get_connection(self.oracle_conn_id)  # type: ignore[attr-defined]
+        conn = self.get_connection(self.get_conn_id())
         login = conn.login
         password = conn.password
         host = conn.host