diff --git a/doc/src/sgml/ref/pg_resetxlog.sgml b/doc/src/sgml/ref/pg_resetxlog.sgml
index 27b9ab41..b5c6b3c 100644
--- a/doc/src/sgml/ref/pg_resetxlog.sgml
+++ b/doc/src/sgml/ref/pg_resetxlog.sgml
@@ -30,6 +30,8 @@ PostgreSQL documentation
mxidmxofftimelineid,fileid,seg
+
+ file-name | folder-namedatadir
@@ -78,7 +80,7 @@ PostgreSQL documentation
The
+
+ If pg_resetxlog complains that it cannot determine
+ valid data for pg_control>, and if you do not have or corrupted
+ WAL segment files in the directory pg_xlog> under the data directory,
+ then to identify larger WAL segment file from data files we can use the
+
pg_resetxlog itself looks at the files in
@@ -145,6 +157,11 @@ PostgreSQL documentation
entries in an offline archive; or if the contents of
pg_xlog> have been lost entirely.
+
+
+
-p file-name | folder-name>> file-name or floder-name
+ should be absolute path, or relative from data directory.
+