buff3.0/backend-client/migrations/20260317_add_buff_sweep_log_retry_columns.sql

-- 扫货日志增加代理重试明细字段

SET NAMES utf8mb4;

ALTER TABLE `buff_sweep_request_log`
  ADD COLUMN `retry_attempts` int(11) NOT NULL DEFAULT 0 COMMENT '代理重试次数' AFTER `message`,
  ADD COLUMN `proxy_refreshed` tinyint(1) NOT NULL DEFAULT 0 COMMENT '是否刷新过代理' AFTER `retry_attempts`;