Add -U, -P, -C options. See README.pgbench for more details.

contrib/pgbench/README.pgbench

@@ -1,4 +1,4 @@
-pgbench 1.2 README		2000/1/15 Tatsuo Ishii (t-ishii@sra.co.jp)
+pgbench 1.3 README		2001/09/09 Tatsuo Ishii (t-ishii@sra.co.jp)
 
 o What is pgbench?
 
@@ -101,6 +101,15 @@ o options
 		(10,000,000) tuples in the accounts table.
 		default is 1.
 
+        -U login
+		Specify db user's login name if it is different from
+		the Unix login name.
+
+	-P password
+		Specify the db password. CAUTION: using this option
+		might be a security hole since ps command will
+		show the password. Use this for TESTING PURPOSE ONLY.
+
 	-n
 		No vacuuming and cleaning the history table prior the
 		test is performed.
@@ -113,6 +122,11 @@ o options
 	-S
 		Perform select only transactions instead of TPC-B.
 
+        -C
+		Establish connection for each transaction, rather than
+		doing it just once at begining of pgbench in the normal
+		mode. This is usefull to measure the connection overhead.
+
 	-d
 		debug option.
 
@@ -139,6 +153,9 @@ Basically it is same as BSD license. See pgbench.c for more details.
 
 o History
 
+2001/09/09
+	* Add -U, -P, -C options
+
 2000/1/15 pgbench-1.2 contributed to PostgreSQL
 	* Add -v option