diff --git a/doc/src/sgml/perform.sgml b/doc/src/sgml/perform.sgml index 1a9f7c1452d..02c5071d2ae 100644 --- a/doc/src/sgml/perform.sgml +++ b/doc/src/sgml/perform.sgml @@ -1,4 +1,4 @@ - + Performance Tips @@ -1027,7 +1027,10 @@ SELECT * FROM x, y, a, b, c WHERE something AND somethingelse; possibly discarding many hours of processing. Depending on how interrelated the data is, that might seem preferable to manual cleanup, or not. COPY commands will run fastest if you use a single - transaction and have WAL archiving turned off. + transaction and have WAL archiving turned off. + pg_restore also has a