postgresql 9.2.6学习记录

Postgres 9.2.6 源码安装

yum install zlib-devel

[root@nagios tmp]# wget http://ftp.postgresql.org/pub/source/v9.2.6/postgresql-9.2.6.tar.gz

[root@nagios tmp]# tar zxvf postgresql-9.2.6.tar.gz

[root@nagios tmp]# cd postgresql-9.2.6

[root@nagios postgresql-9.2.6]#./configure -without-readline

[root@nagios postgresql-9.2.6]# gmake

[root@nagios postgresql-9.2.6]# gmake install

[root@nagios ~]# vi .bash_profile

PATH=$PATH:$HOME/bin:/usr/local/pgsql/bin

[root@nagios ~]# source .bash_profile

[root@nagios ~]# adduser postgres

[root@nagios ~]# vi /etc/passwd

将postgres:x:501:501::/home/postgres:/bin/bash

改为：postgres:x:501:501::/usr/local/pgsql:/bin/bash

[root@nagios ~]# cp .bash_profile /usr/local/pgsql/

[root@nagios ~]# chown postgres.postgres /usr/local/pgsql/.bash_profile

[root@nagios ~]# cd /home

[root@nagios home]# rm -fr postgres/

[root@nagios ~]# mkdir /usr/local/pgsql/data

[root@nagios ~]# chown postgres.postgres /usr/local/pgsql/data/

[root@nagios ~]# su - postgres

-bash-4.1$ /usr/local/pgsql/bin/initdb -D /usr/local/pgsql/data/

-bash-4.1$ exit

[root@nagios tmp]# cd postgresql-9.2.6

[root@nagios postgresql-9.2.6]# cp contrib/start-scripts/linux /etc/init.d/postgresql

[root@nagios postgresql-9.2.6]# chmod +x /etc/init.d/postgresql

[root@nagios postgresql-9.2.6]#chkconfig --add postgresql

[root@nagios postgresql-9.2.6]#chkconfig postgresql on

[root@nagios postgresql-9.2.6]# touch /usr/local/pgsql/.psql_history

[root@nagios postgresql-9.2.6]# chown postgres.postgres /usr/local/pgsql/.psql_history

[root@nagios postgresql-9.2.6]# service postgresql start

切换到postgres用户使用

[root@nagios data]# su ? postgres

-bash-4.1$ createdb test

-bash-4.1$ psql test

psql (9.2.6)

Type "help" for help.

test=#

直接在root用户下

[root@nagios ~]# psql -U postgres

psql (9.2.6)

Type "help" for help.

postgres=#

postgres=# c test

You are now connected to database"test" as user "postgres".

test=#

test=# create table test(id int);

CREATE TABLE

test=# dt

List of relations

Schema | Name | Type | Owner

--------+------+-------+----------

public | test | table | postgres

(1 row)

（编辑：李大同）

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