@@ -59,4 +59,4 @@ $$
## 入参
1. 业务空间的outline
## 例子
- select id, outline, local_name, calc_area_v3(outline)/1000000 as area_m2 from public.zone_air_conditioning where outline is not null;
+ select id, outline, local_name, calc_area_v3(outline)/1000000 as "area(m2)" from public.zone_air_conditioning where outline is not null;