psql执行一个sql命令
最近更新时间: 2024-10-17 17:10:00
- 显示标题
[tbase@VM_0_29_centos root]$ psql -h 172.16.0.29 -p 15432 -U tbase -d postgres -c "select count(1) from pg_class"
count
-------
317
(1 row)- 不显示标题
[tbase@VM_0_29_centos root]$ psql -h 172.16.0.29 -p 15432 -U tbase -d postgres -t -c "select count(1) from pg_class"
317