PL/SQL Web Toolkit 10.1.2.0.6
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Application Express 3.0 requires PL/SQL Web Toolkit version 10.1.2.0.6 or greater.

As a convenience, the PL/SQL Web Toolkit 10.1.2.0.6 is included with Application Express 3.0
in the apex/owa directory.  This version of the PL/SQL Web Toolkit is not a replacement for
subsequent versions of the PL/SQL Web Toolkit, as delivered with database patch sets or
Critical Patch Updates.

If the PL/SQL Web Toolkit version is lower than version 10.1.2.0.6, the included PL/SQL Web
Toolkit bundled with Application Express 3.0 should be installed prior to the installation of
Application Express 3.0.


To determine the PL/SQL Web Toolkit version, connect to the database as the SYS user and
run the query:

    select owa_util.get_version from dual;


Installing the PL/SQL Web Toolkit 10.1.2.0.6
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1) Stop all applications using the database
2) Navigate to the directory apex/owa
3) Connect via SQL*Plus as the database user SYS
4) Run the PL/SQL Web Toolkit installation script by issuing:  @owainst.sql
5) Review the output displayed from owainst.sql and ensure no errors were encountered.
6) Confirm the PL/SQL Web Toolkit version is 10.1.2.0.6 or greater by connecting to the database
   as the SYS user and running the query:

   select owa_util.get_version from dual;

7) Run the utlrp.sql script from the Oracle Database home to recompile all invalid PL/SQL
   packages now instead of when the packages are accessed for the first time. This step is
   optional but recommended. To run utlrp.sql, issue: @?/rdbms/admin/utlrp.sql
