feat: 增加订单筛选功能，添加按金额区间筛选的数据库索引

2025-12-18 16:50:24 +08:00
parent e268176af5
commit 5029234e47
2 changed files with 135 additions and 0 deletions
--- a/backend/database/migrations/20251218164000_orders_amount_paid_index.sql
+++ b/backend/database/migrations/20251218164000_orders_amount_paid_index.sql
@@ -0,0 +1,11 @@
+-- +goose Up
+-- +goose StatementBegin
+-- orders.amount_paid：为“按金额区间筛选订单”提供索引（租户内隔离维度）
+CREATE INDEX IF NOT EXISTS ix_orders_tenant_amount_paid ON orders(tenant_id, amount_paid);
+-- +goose StatementEnd
+
+-- +goose Down
+-- +goose StatementBegin
+DROP INDEX IF EXISTS ix_orders_tenant_amount_paid;
+-- +goose StatementEnd
+