postgresql用uuid_generate_v1()向表中添加uuid，替換掉短橫線

 "deptno","dname","loc"是我的三個列名，各位根據自己實際情況修改。

 由於uuid_generate_v1()直接生成uuid會有短橫線，本人實際開發要替換掉 ‘-’

 所以語句如下：

INSERT INTO "schema"."tablename"("deptno","dname","loc") 
VALUES ( replace(uuid_generate_v1()::text,'-',''),NULL,NULL)