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2026-04-16 00:28:41 +08:00
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commit 5006db1185
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数据库知识库/POSTGRESQL/Pg12 安装过程.md
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@@ -1,18 +1,18 @@
1. ==Install the repository RPM:========yum install== ==https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm==
2. ==Install the client packages:========yum install postgresql12==
3. ==Optionally install the server packages:========yum install postgresql12-server==
4. ==Optionally initialize the database and enable automatic start:========/usr/pgsql-12/bin/postgresql-12-setup initdb========systemctl enable postgresql-12========systemctl start postgresql-12== \> 来自 \<[https://www.postgresql.org/download/linux/redhat/](https://www.postgresql.org/download/linux/redhat/)\>
[Service]
4. ==Optionally initialize the database and enable automatic start:========/usr/pgsql-12/bin/postgresql-12-setup initdb========systemctl enable postgresql-12========systemctl start postgresql-12== > 来自 <[https://www.postgresql.org/download/linux/redhat/](https://www.postgresql.org/download/linux/redhat/)>
[Service]
Type=notify
User=postgres
User=postgres
Group=postgres
# Note: avoid inserting whitespace in these Environment= lines, or you may
# Note: avoid inserting whitespace in these Environment= lines, or you may
# break postgresql-setup.
# Location of database directory
# Location of database directory
Environment=PGDATA=/var/lib/pgsql/12/data/
初始化之后，数据文件会存在 /var/lib/pgsql/12/data
\> 来自 \<[https://www.postgresql.org/download/linux/redhat/](https://www.postgresql.org/download/linux/redhat/)\>
初始化之后，数据文件会存在 /var/lib/pgsql/12/data
> 来自 <[https://www.postgresql.org/download/linux/redhat/](https://www.postgresql.org/download/linux/redhat/)>