Clarify meaning of second DateStyle value.

diff --git a/doc/src/sgml/runtime.sgml b/doc/src/sgml/runtime.sgml
index bf9caac2aee3c2726af6d83ff72aea45d21e6138..0556fc35ab07d946d49e26af899368378155ba4d 100644 (file)
--- a/doc/src/sgml/runtime.sgml
+++ b/doc/src/sgml/runtime.sgml
@@ -1,5 +1,5 @@
 
 
 
@@ -2433,17 +2433,18 @@ SET ENABLE_SEQSCAN TO OFF;
       date style
       
        
-        Sets the display format for date and time values, as well as
-        the rules for interpreting ambiguous date input values.
-        For historical reasons, this variable contains two independent
+        Sets the display format for date and time values, as well as the
+        rules for interpreting ambiguous date input values. For
+        historical reasons, this variable contains two independent
         components: the output format specification (ISO,
-        Postgres, SQL, or German) and
-        the date field order specification (DMY, MDY,
-        or YMD).  These can be set separately or together.
-        The keywords Euro and European are synonyms
-        for DMY; the keywords US, NonEuro,
-        and NonEuropean are synonyms for MDY.
-        See  for more information.  The
+        Postgres, SQL, or German)
+        and the input/output specification for year/month/day ordering
+        (DMY, MDY, or YMD). These
+        can be set separately or together. The keywords Euro
+        and European are synonyms for DMY; the
+        keywords US, NonEuro, and
+        NonEuropean are synonyms for MDY. See
+         for more information. The
         default is ISO, MDY.