在准备环境前提交次全部更改。

db/etl_feiqiu/migrations/2026-02-17__add_ods_latest_version_indexes.sql

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+-- 迁移脚本：为 ODS 表添加"取最新版本"复合索引
+-- 支持 DISTINCT ON (pk) ORDER BY pk, fetched_at DESC 查询模式
+-- 注意：CREATE INDEX CONCURRENTLY 不能在事务块内执行，需逐条手动运行或用支持单语句模式的工具
+-- 日期：2026-02-17
+-- 关联需求：ods-dedup-standardize Requirements 6.1, 6.2, 6.3
+
+-- 1. assistant_accounts_master (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_assistant_accounts_master_latest
+    ON ods.assistant_accounts_master (id, fetched_at DESC);
+
+-- 2. settlement_records (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_settlement_records_latest
+    ON ods.settlement_records (id, fetched_at DESC);
+
+-- 3. table_fee_transactions (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_table_fee_transactions_latest
+    ON ods.table_fee_transactions (id, fetched_at DESC);
+
+-- 4. assistant_service_records (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_assistant_service_records_latest
+    ON ods.assistant_service_records (id, fetched_at DESC);
+
+-- 5. assistant_cancellation_records (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_assistant_cancellation_records_latest
+    ON ods.assistant_cancellation_records (id, fetched_at DESC);
+
+-- 6. store_goods_sales_records (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_store_goods_sales_records_latest
+    ON ods.store_goods_sales_records (id, fetched_at DESC);
+
+-- 7. payment_transactions (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_payment_transactions_latest
+    ON ods.payment_transactions (id, fetched_at DESC);
+
+-- 8. refund_transactions (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_refund_transactions_latest
+    ON ods.refund_transactions (id, fetched_at DESC);
+
+-- 9. platform_coupon_redemption_records (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_platform_coupon_redemption_records_latest
+    ON ods.platform_coupon_redemption_records (id, fetched_at DESC);
+
+-- 10. member_profiles (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_member_profiles_latest
+    ON ods.member_profiles (id, fetched_at DESC);
+
+-- 11. member_stored_value_cards (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_member_stored_value_cards_latest
+    ON ods.member_stored_value_cards (id, fetched_at DESC);
+
+-- 12. member_balance_changes (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_member_balance_changes_latest
+    ON ods.member_balance_changes (id, fetched_at DESC);
+
+-- 13. recharge_settlements (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_recharge_settlements_latest
+    ON ods.recharge_settlements (id, fetched_at DESC);
+
+-- 14. group_buy_packages (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_group_buy_packages_latest
+    ON ods.group_buy_packages (id, fetched_at DESC);
+
+-- 15. group_buy_redemption_records (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_group_buy_redemption_records_latest
+    ON ods.group_buy_redemption_records (id, fetched_at DESC);
+
+-- 16. goods_stock_summary (pk: siteGoodsId)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_goods_stock_summary_latest
+    ON ods.goods_stock_summary (siteGoodsId, fetched_at DESC);
+
+-- 17. goods_stock_movements (pk: siteGoodsStockId)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_goods_stock_movements_latest
+    ON ods.goods_stock_movements (siteGoodsStockId, fetched_at DESC);
+
+-- 18. site_tables_master (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_site_tables_master_latest
+    ON ods.site_tables_master (id, fetched_at DESC);
+
+-- 19. stock_goods_category_tree (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_stock_goods_category_tree_latest
+    ON ods.stock_goods_category_tree (id, fetched_at DESC);
+
+-- 20. store_goods_master (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_store_goods_master_latest
+    ON ods.store_goods_master (id, fetched_at DESC);
+
+-- 21. table_fee_discount_records (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_table_fee_discount_records_latest
+    ON ods.table_fee_discount_records (id, fetched_at DESC);
+
+-- 22. tenant_goods_master (pk: id)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_tenant_goods_master_latest
+    ON ods.tenant_goods_master (id, fetched_at DESC);
+
+-- 23. settlement_ticket_details (pk: orderSettleId)
+CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_ods_settlement_ticket_details_latest
+    ON ods.settlement_ticket_details (orderSettleId, fetched_at DESC);