重复提交支付

@@ -25,7 +25,7 @@
     from buyer_order_meta
     where uid = #{uid,jdbcType=INTEGER}
     and order_code = #{orderCode,jdbcType=BIGINT}
-    and metaKey = #{metaKey,jdbcType=VARCHAR}
+    and meta_key = #{metaKey,jdbcType=VARCHAR}
     limit 1
   </select>