draft

backend/configs/migrations/005_merchant_application_channel_merchant_id.sql

@@ -0,0 +1,5 @@
+-- merchant_application 记录渠道审核通过后下发的渠道商户ID
+-- 支持同一商户在多个渠道分别进件，每条记录对应一个渠道
+ALTER TABLE `merchant_application`
+    ADD COLUMN `channel_merchant_id` VARCHAR(64) NOT NULL DEFAULT '' AFTER `channel_code`,
+    ADD UNIQUE KEY `uk_merchant_channel` (`merchant_id`, `channel_code`);