Add warning that autocommit=off is not well-supported yet.

diff --git a/doc/src/sgml/runtime.sgml b/doc/src/sgml/runtime.sgml
index fc878e678c5912ed65645d2ab36c2cdec68d22c1..22fcddf57f1634162b0daf77eb5e532d650a03e4 100644 (file)
--- a/doc/src/sgml/runtime.sgml
+++ b/doc/src/sgml/runtime.sgml
@@ -1,5 +1,5 @@
 
 
 
@@ -1245,6 +1245,7 @@ env PGOPTIONS='-c geqo=off' psql
    maximum compatibility with the SQL specification, set it to
    false.
        
+
        
         
     Even with autocommit set to false, SET,
@@ -1261,6 +1262,16 @@ env PGOPTIONS='-c geqo=off' psql
         
        
 
+       
+        
+    As of PostgreSQL 7.3, setting
+    autocommit to false is not well-supported.
+    This is a new feature and is not yet handled by all client
+    libraries and applications.  Before making it the default
+    setting in your installation, test carefully.
+        
+       
+