Sven Klemm 907e8fd77c fix variable escaping		%!s(int64=7) %!d(string=hai) anos
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img	e5e6bc56c8 public: fix codespell issues	%!s(int64=7) %!d(string=hai) anos
partials	2606f6e715 use pointer cursor for buttons in query editor	%!s(int64=7) %!d(string=hai) anos
specs	5b3b0295e8 Merge branch 'master' into postgres-query-builder	%!s(int64=7) %!d(string=hai) anos
README.md	6fa46d9539 plugins: update meta data for all core plugins	%!s(int64=7) %!d(string=hai) anos
config_ctrl.ts	a2f4441f9d autodetect timescaledb when version >= 9.6	%!s(int64=7) %!d(string=hai) anos
datasource.ts	a2f4441f9d autodetect timescaledb when version >= 9.6	%!s(int64=7) %!d(string=hai) anos
meta_query.ts	1dd8192d51 fix datatype query	%!s(int64=7) %!d(string=hai) anos
mode-sql.js	d1c9760fa8 Postgres Data Source (#9475)	%!s(int64=8) %!d(string=hai) anos
module.ts	2d12801186 detect postgres version for saved datasources	%!s(int64=7) %!d(string=hai) anos
plugin.json	6fa46d9539 plugins: update meta data for all core plugins	%!s(int64=7) %!d(string=hai) anos
postgres_query.ts	907e8fd77c fix variable escaping	%!s(int64=7) %!d(string=hai) anos
query_ctrl.ts	6d8ad3b076 require postgres 9.4+ for ordered set aggregate functions	%!s(int64=7) %!d(string=hai) anos
response_parser.ts	66c03f84f5 postgres: fix precision for the time column in table/annotation query mode	%!s(int64=7) %!d(string=hai) anos
sql_part.ts	13d0fa4b9a add previous fill mode to query builder	%!s(int64=7) %!d(string=hai) anos

Grafana PostgreSQL Data Source - Native Plugin

Grafana ships with a built-in PostgreSQL data source plugin that allows you to query and visualize data from a PostgreSQL compatible database.

Adding the data source

Open the side menu by clicking the Grafana icon in the top header.
In the side menu under the Dashboards link you should find a link named Data Sources.
Click the + Add data source button in the top header.
Select PostgreSQL from the Type dropdown.