dachui/order_site
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

优化接单平台工单查询性能

Browse Source
This commit is contained in:
yml2213
2026-09-04 21:22:35 +08:00
parent 625df52992
commit 84a8f138d4
7 changed files with 158 additions and 82 deletions
Download Patch File Download Diff File Expand all files Collapse all files
apps/backend/src/db/migrations/073_rebuild_work_order_search_index.sql
+23
View File
@@ -0,0 +1,23 @@
-- 修复接单工单搜索表达式索引漂移。
-- 部署中曾存在索引表达式与当前查询不一致的数据库；新增迁移确保已执行 031 的环境也会重建。
DROP INDEX IF EXISTS idx_work_orders_search_text_trgm;
CREATE INDEX idx_work_orders_search_text_trgm
ON work_orders USING gin (
LOWER(
COALESCE(work_order_no, '') || ' ' ||
COALESCE(platform_order_id, '') || ' ' ||
COALESCE(product_name, '') || ' ' ||
COALESCE(material_json->'collect'->'fields'->>'gameId', '') || ' ' ||
COALESCE(material_json->'collect'->'fields'->>'gameNickname', '') || ' ' ||
COALESCE(material_json->'collect'->'fields'->>'gameAccount', '') || ' ' ||
COALESCE(material_json->'collect'->'fields'->>'roleName', '') || ' ' ||
COALESCE(material_json->'fields'->>'gameId', '') || ' ' ||
COALESCE(material_json->'fields'->>'gameNickname', '') || ' ' ||
COALESCE(material_json->>'gameId', '') || ' ' ||
COALESCE(material_json->>'gameNickname', '')
) gin_trgm_ops
);
COMMENT ON INDEX idx_work_orders_search_text_trgm IS
'接单工单模糊搜索：订单号、商品名、游戏 ID/昵称及历史字段';