摘要: SELECT * from river as R LIMIT 10; -- 先备份垃圾到表temp1,然后删除垃圾数据 CREATE TABLE temp1 as select * from river where ST_IsValid(geom) = false; delete from rive 阅读全文
posted @ 2020-12-02 17:22 羊大葱 阅读(289) 评论(0) 推荐(0)