doc: Postgres -> PostgreSQL

diff --git a/doc/src/sgml/ref/create_aggregate.sgml b/doc/src/sgml/ref/create_aggregate.sgml
index 4d9c8b0b7074aaf6b974dd2eacaa39d5406a4f9a..ee79c90df2b23c902f67a7f6b87cb42eaf151c47 100644 (file)
--- a/doc/src/sgml/ref/create_aggregate.sgml
+++ b/doc/src/sgml/ref/create_aggregate.sgml
@@ -666,7 +666,7 @@ SELECT col FROM tab ORDER BY col USING sortop LIMIT 1;
    
 
    
-    Ordinarily, Postgres functions are expected to be true functions that
+    Ordinarily, PostgreSQL functions are expected to be true functions that
     do not modify their input values.  However, an aggregate transition
     function, when used in the context of an aggregate,
     is allowed to cheat and modify its transition-state argument in place.