1

apps/etl/connectors/feiqiu/database/connection.py

@@ -58,10 +58,11 @@ class DatabaseConnection:
             c.execute(sql, args)
             return c.fetchall()
 
-    def execute(self, sql: str, args=None):
-        """Execute a SQL statement without returning rows."""
+    def execute(self, sql: str, args=None) -> int:
+        """Execute a SQL statement without returning rows. Returns rowcount."""
         with self.conn.cursor() as c:
             c.execute(sql, args)
+            return c.rowcount
 
     def commit(self):
         """Commit current transaction."""

apps/etl/connectors/feiqiu/database/operations.py

@@ -119,9 +119,9 @@ class DatabaseOperations:
         """执行查询并返回结果"""
         return self._connection.query(sql, args)
 
-    def execute(self, sql: str, args=None):
-        """执行任意 SQL"""
-        self._connection.execute(sql, args)
+    def execute(self, sql: str, args=None) -> int:
+        """执行任意 SQL，返回 rowcount"""
+        return self._connection.execute(sql, args)
 
     def cursor(self):
         """暴露原生 cursor，供特殊操作使用"""