Clarify 9.2 release notes items about pg_stat_statements, to better

document fix of double counting and read/write count addition, per Peter
Geoghegan

diff --git a/doc/src/sgml/release-9.2.sgml b/doc/src/sgml/release-9.2.sgml
index 90bb9c07bcf72649028dc04fd76ba284b6a73d02..e4152e73979ad210a2d34c5be627ec863c6c9ef0 100644 (file)
--- a/doc/src/sgml/release-9.2.sgml
+++ b/doc/src/sgml/release-9.2.sgml
@@ -2741,15 +2741,15 @@
 
       
        
-        Add dirtied and written block counts to
-        pg_stat_statements (Robert Haas)
+        Add dirtied and written block counts and read/write times to
+        pg_stat_statements (Robert Haas, Ants Aasma)
        
       
 
       
        
-        Improve pg_stat_statements' handling of
-        PREPARE/EXECUTE statements
+        Prevent pg_stat_statements from double-counting
+        PREPARE and EXECUTE commands
         (Tom Lane)