源码安装postgresql

1获取源码wget --no-check-certificate https://ftp.postgresql.org/pub/source/v9.4.4/postgresql-9.4.4.tar.gz 2./configure --prefix=/home/users/baixiaoyu/pg --datadir=/home/users/baixiaoyu/pg/data  configure后的具体参数见官方文档3gmake4共享库设置，在.bash_profile中设置

LD_LIBRARY_PATH=/usr/local/pgsql/lib
export LD_LIBRARY_PATH

5设置环境变量

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

6make install7初始化数据库

initdb -D /home/users/baixiaoyu/pg/baixyu

8启动数据库

./postgres -D /home/users/baixiaoyu/pg/baixyu >logfile2>&1&

9关闭服务export PGDATA=/home/users/baixiaoyu/pg/baixyu/./pg_ctl stop -o SIGTERM10连接服务./psql -h 127.0.0.1 -d postgres -U baixiaoyu