增加收货时间

bms-back/sql/price/order_bill_pickup_date_alter.sql

@@ -0,0 +1,23 @@
+-- prc_order_bill.pickup_date from TAB_ORDER.PICKUP_DATE
+SET NAMES utf8mb4;
+
+SET @col := (
+  SELECT COLUMN_NAME FROM information_schema.COLUMNS
+  WHERE TABLE_SCHEMA = DATABASE()
+    AND TABLE_NAME = 'prc_order_bill'
+    AND COLUMN_NAME = 'pickup_date'
+  LIMIT 1
+);
+SET @sql := IF(
+  @col IS NULL,
+  'ALTER TABLE prc_order_bill ADD COLUMN pickup_date datetime DEFAULT NULL COMMENT \'收货时间（TAB_ORDER.PICKUP_DATE）\' AFTER order_time, ADD KEY idx_order_bill_pickup_date (pickup_date)',
+  'SELECT 1'
+);
+PREPARE stmt FROM @sql; EXECUTE stmt; DEALLOCATE PREPARE stmt;
+
+-- backfill from prc_order when order_id linked
+UPDATE prc_order_bill b
+INNER JOIN prc_order o ON o.order_id = b.order_id
+SET b.pickup_date = o.pickup_date
+WHERE b.pickup_date IS NULL
+  AND o.pickup_date IS NOT NULL;