PostgreSQL 环境下生成大量测试数据的方法: create table a5(id integer); insert into a5 values(generate_series(1,1000000)); 相关文章: 2021-04-09 2022-12-23 2022-01-23 2022-02-17 2021-12-05 2021-12-24 2022-01-01 2022-12-23