Enterprisedb数据库安装时兼容postgresql，改到兼容oracle的方法
enterprisedb是基于postgresql的企业级数据库。 1 在OS上创建用户enterprisedb 2 创建一个新的数据集文件夹，并使其owner为enterprisedb 3 切到enterprisedb用户 4 进入enterprisedb的家目录，默认是/opt/PostgresPlus/9.1AS/bin 5 执行下列命令 ./initdb -D
enterprisedb是基于postgresql的企业级数据库。
1
在OS上创建用户enterprisedb
2
创建一个新的数据集文件夹，并使其owner为enterprisedb
3
切到enterprisedb用户
4
进入enterprisedb的家目录，默认是/opt/PostgresPlus/9.1AS/bin
5
执行下列命令
./initdb -D 新数据集文件夹
6
进入新数据集文件夹，修改postgresql.conf文件中的port为唯一
7
启动新数据库
./pg_ctl start -D 新数据集文件夹
./psql -p portnumber edb
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