diff -r 91e528090168 -r eede82d48288 postgres.rst
--- a/postgres.rst	Thu Oct 10 09:40:11 2019 +0300
+++ b/postgres.rst	Mon Oct 21 18:23:02 2019 +0300
@@ -520,6 +520,10 @@
 
   \i my.sql
 
+Execute external file::
+
+  psql -f my.sql
+
 Export data
 ===========