From ebe124eacd7c3faa36ed358e7cc1d7c5b419e5f6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann
+
Internal functions are functions written in C that have been statically
linked into the PostgreSQL server.
The “body” of the function definition
@@ -28,4 +28,4 @@ CREATE FUNCTION square_root(double precision) RETURNS double precision
Not all “predefined” functions are
“internal” in the above sense. Some predefined
functions are written in SQL.
- 38.9. Internal Functions
38.9. Internal Functions