Add mention of sort_mem in the restore docs.

diff --git a/doc/src/sgml/backup.sgml b/doc/src/sgml/backup.sgml
index 6e7e9cbf0be0581e3225f173fc13ce8ea4bea269..8369342726c088189b11321532050204466a6424 100644 (file)
--- a/doc/src/sgml/backup.sgml
+++ b/doc/src/sgml/backup.sgml
@@ -1,5 +1,5 @@
 
 
  Backup and Restore
@@ -153,6 +153,10 @@ pg_dump -h host1 dbname | psql -h h
     
    
 
+   
+    Restore performance can be improved by increasing SORT_MEM
+    (see ).
+