hank-test/quick-docs
1
0
Fork 0
mirror of https://pagure.io/fedora-docs/quick-docs.git synced 2024-11-28 14:56:35 +00:00
Code Issues 1 Projects Releases Packages Wiki Activity Actions

Update modules/ROOT/pages/postgresql.adoc

Browse source
This commit is contained in:
niko d 2021-12-31 07:31:12 +00:00
parent 315aa7fbd1
commit a4f1e700bc
1 changed files with 30 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

46
modules/ROOT/pages/postgresql.adoc
View file

@ -12,8 +12,7 @@ recent fedora release.
sudo dnf install postgresql-server postgresql-contrib
....
The postgresql server is turned off and disabled by default. You can
enable its start during the boot using following command:
The postgresql server is not running and disabled by default. You can start it during boot using following command:
....
sudo systemctl enable postgresql
@ -26,7 +25,7 @@ creates the configuration files postgresql.conf and pg_hba.conf
sudo postgresql-setup --initdb --unit postgresql
....
You can start the postgresql server manually as follows.
You can now start the postgresql server manually as follows.
....
sudo systemctl start postgresql
@ -47,33 +46,34 @@ and then run postgres' interactive shell:
....
psql
psql (9.3.2)
Type "help" for help.
postgres=#
....
From there you can run user creation commands:
From here you can create a postgres user and database. Note: you can also run this from the shell as well with `createuser lenny` and `createdb --owner=lenny carl`.
....
postgres=# CREATE USER lenny WITH PASSWORD 'leonard';
postgres=# CREATE DATABASE carl OWNER lenny;
....
You can do this from the system shell as well:
....
createuser lenny
createdb --owner=lenny carl
....
It might be good idea to add password for the `postgres` user:
It might be good idea to add password for the `postgres` user while you're at it:
....
postgres=# \password postgres
....
Switch back to your original original user with su `YOUR_USER` and type `psql carl` to enter our example database created above.
`\q` to get out of postgres and back to shell. Now you can switch back to your main account and start using your database.
....
su original_user
....
Now you can access your database:
....
psql carl
....
[[configuration]]
== Configuration
@ -84,7 +84,21 @@ The postgresql server is using two main configuration files
* /var/lib/pgsql/data/pg_hba.conf
If you’re getting ident errors from your app you’ll probably need to perform the accepted solution described at https://serverfault.com/questions/406606/postgres-error-message-fatal-ident-authentication-failed-for-user?newreg=a4fdc3e21349449985cc65b82399c5b4
....
sudo gedit /var/lib/pgsql/data/pg_hba.conf
....
and edit
....
host all all 127.0.0.1/32 ident
....
to
....
host all all 127.0.0.1/32 md5
....
[[upgrade]]
== Upgrade