Sven Klemm 17b46804e8 remove unused function renderAdhocFilters		%!s(int64=7) %!d(string=hai) anos
..
img	e5e6bc56c8 public: fix codespell issues	%!s(int64=7) %!d(string=hai) anos
partials	a5bcd8eac0 fix metric column when using group by	%!s(int64=7) %!d(string=hai) anos
specs	3a1f52d8a2 prettier: ran on all files again, sorry. now settings are defined in package.json	%!s(int64=8) %!d(string=hai) anos
README.md	6fa46d9539 plugins: update meta data for all core plugins	%!s(int64=8) %!d(string=hai) anos
datasource.ts	17be31e216 call render in query	%!s(int64=8) %!d(string=hai) anos
mode-sql.js	d1c9760fa8 Postgres Data Source (#9475)	%!s(int64=8) %!d(string=hai) anos
module.ts	4599329683 set default for sslmode to verify-full in postgres datasource editor (#11615)	%!s(int64=7) %!d(string=hai) anos
plugin.json	6fa46d9539 plugins: update meta data for all core plugins	%!s(int64=8) %!d(string=hai) anos
postgres_query.ts	17b46804e8 remove unused function renderAdhocFilters	%!s(int64=7) %!d(string=hai) anos
query_builder.ts	b12d049f6f quote column name in buildValueQuery	%!s(int64=7) %!d(string=hai) anos
query_ctrl.ts	d6ac7aee89 remove unused import	%!s(int64=7) %!d(string=hai) anos
query_part.ts	8b47d7c520 set style for registered query components	%!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

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.