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完成业务空间的面积计算

jxing 5 years ago
parent
commit
59e041f1bf
1 changed files with 1 additions and 1 deletions
  1. 1 1
      datacenter/docs/relation_calc/CalcArea.md

+ 1 - 1
datacenter/docs/relation_calc/CalcArea.md

@@ -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;