Databases Reference
In-Depth Information
See also
F
Analyzing data using Automatic Workload Repository (AWR)
in this chapter
A working example
In this recipe we will present a simple example of a performance tuning session, applying
the recipes seen earlier.
Getting ready
The example is based on the
SH
schema. Be sure Statspack is installed, as presented in an
earlier recipe.
How to do it...
The following steps demonstrate a simple example using the
SH
schema:
1.
We assume the user
PERFSTAT
with the password
PERFSTAT
and the user
SH
with the password
SH
. The
TESTDB
database is the default instance.
2.
Launch SQL*Plus and connect to the
SH
schema:
$ sqlplus SH/SH
3.
Create the package
Chapter1
:
CREATE OR REPLACE PACKAGE Chapter1 AS
PROCEDURE Workload;
PROCEDURE Foo(CUSTID IN sh.sales.cust_id%TYPE);
END;
/
CREATE OR REPLACE PACKAGE BODY Chapter1 AS
PROCEDURE Workload IS
BEGIN
FOR i in 1 .. 50000
LOOP
