Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
| tips:db:postgres [2018/05/03 15:07] – [Basic operations] scipio | tips:db:postgres [2019/03/13 09:55] (current) – [Basic operations] scipio | ||
|---|---|---|---|
| Line 20: | Line 20: | ||
| ===== Basic operations ===== | ===== Basic operations ===== | ||
| + | |||
| + | < | ||
| + | # list databases | ||
| + | \l | ||
| + | |||
| + | # connect to database | ||
| + | \c giano | ||
| + | |||
| + | # list schema | ||
| + | \dn | ||
| + | |||
| + | # list tables in schema | ||
| + | \dt auth.* | ||
| + | |||
| + | # describe table | ||
| + | \d+ auth.users | ||
| + | |||
| + | # list of installed extensions | ||
| + | \dx | ||
| + | |||
| + | # enable expanded display | ||
| + | \x | ||
| + | </ | ||
| + | |||
| + | set search path for database | ||
| + | < | ||
| + | psql < | ||
| + | ALTER DATABASE database_name SET search_path TO schema_name, | ||
| + | </ | ||
| + | |||
| drop role gianoauth | drop role gianoauth | ||
| Line 58: | Line 88: | ||
| < | < | ||
| createuser -P -s -e admin | createuser -P -s -e admin | ||
| + | </ | ||
| + | |||
| + | |||
| + | create user and database for sentry | ||
| + | < | ||
| + | CREATE ROLE sentry WITH PASSWORD ' | ||
| + | CREATE DATABASE sentry ENCODING ' | ||
| </ | </ | ||
| ==== developer containers ===== | ==== developer containers ===== | ||
| Line 87: | Line 124: | ||
| apt install wget python3-pip | apt install wget python3-pip | ||
| pip3 install -U pip | pip3 install -U pip | ||
| - | cd /tmp | + | pip install |
| - | wget https:// | + | |
| - | pip install ./pgadmin4-2.0-py2.py3-none-any.whl | + | |
| # define ip binding | # define ip binding | ||