PostgreSQL数据库详细信息

时间:2020-02-26 14:15:13

标签: postgresql ubuntu

首先,我要提供一些有关我的环境的信息:

  1. Ubuntu服务器16.04 LTS
  2. Postgresql 12 =我将其安装在/ var / lib / postgresql / 12 / main

在/ var / lib / postgresql / 12 / main内部:

drwx------ 10 postgres postgres 4096 Feb 21 17:13 base
drwx------  2 postgres postgres 4096 Feb 26 19:29 global
drwx------  2 postgres postgres 4096 Jan  9 16:54 pg_commit_ts
drwx------  2 postgres postgres 4096 Jan  9 16:54 pg_dynshmem
drwx------  4 postgres postgres 4096 Feb 26 19:33 pg_logical
drwx------  4 postgres postgres 4096 Jan  9 16:54 pg_multixact
drwx------  2 postgres postgres 4096 Feb 26 19:28 pg_notify
drwx------  2 postgres postgres 4096 Jan  9 16:54 pg_replslot
drwx------  2 postgres postgres 4096 Jan  9 16:54 pg_serial
drwx------  2 postgres postgres 4096 Jan  9 16:54 pg_snapshots
drwx------  2 postgres postgres 4096 Feb 26 19:28 pg_stat
drwx------  2 postgres postgres 4096 Jan  9 16:54 pg_stat_tmp
drwx------  2 postgres postgres 4096 Jan  9 16:54 pg_subtrans
drwx------  2 postgres postgres 4096 Jan  9 16:54 pg_tblspc
drwx------  2 postgres postgres 4096 Jan  9 16:54 pg_twophase
-rw-------  1 postgres postgres    3 Jan  9 16:54 PG_VERSION
drwx------  3 postgres postgres 4096 Feb 17 19:07 pg_wal
drwx------  2 postgres postgres 4096 Jan  9 16:54 pg_xact
-rw-------  1 postgres postgres   88 Jan  9 16:54 postgresql.auto.conf
-rw-------  1 postgres postgres  130 Feb 26 19:28 postmaster.opts
-rw-------  1 postgres postgres  101 Feb 26 19:28 postmaster.pid

当我想填写PostgreSQL连接的细节时,我有些困惑。填写什么PGBIN?

#!/bin/bash
#Provide your database details here -----
export PGBIN=path_to_psql
export PGHOST=localhost
export PGPORT=5433
export CITYDB=3dcitydb
export PGUSER=postgres

问候

瑜伽士

0 个答案:

没有答案