1. Advanced Application Express Tips and Techniques
By Bradley D. Brown, TUSC, CTO
Oracle Certified Advantage Partner

2. Bradley D. Brown http://bradleydbrown.blogspot.com
TUSC
Founder, Author, Chief Technology Officer
University of Denver
Graduate Class – New Venture Creation
Clients
IntelliReal, OAB, EventConnex, Jepp, Sun, …
Groups
YPO, OOW, IOUG, ODTUG, LAOUG, RMOUG, etc.
Oracle Fusion Middleware Director/Ace
IOUC Fusion Council

3. Topics HTML ApEx ApEx PL/SQL JavaScript Favorite Icon Pop-ups
Tool tips
Anchors
ApEx
Page 0
Help text / page
Custom login page
Highlighting Current Record
Document Management
Outlook Integration
PL/SQL
Complex searches
Function-based queries
Background jobs
JavaScript
Setting focus
AJAX
Netflix Flyups
Google Maps

4. Everything is in the sample app Download from www.tusc.com

5. HTML ApEx Tips
Pop-ups
Favorite Icon
Anchors
Tool tips

6. Favorite Icon Place favicon2.ico file in In Page template
$ORACLE_HOME\Apache\Apache\htdocs
In Page template
<link rel="shortcut icon" href="/favicon2.ico" type="image/x-icon" />

7. Pop-up windows Pop-up Window Target=“_blank” in “Link Attributes”
Go to custom popups, pop-up reference window region at bottom – click on person or address
from thread on passing back values from popup to opener document
--create a hidden item on page 1 called P1_NEW_VALUE
--create your text field on page 2. let's call it P2_DNAME
--add a javascript function to page 2 that looks like this...
<script language="JavaScript">
function passBackAndSubmit() {
opener.document.getElementById("P1_NEW_VALUE").value =
document.getElementById("P2_DNAME").value;
opener.document.wwv_flow.p_request.value = 'INSERTFROMPOP';
opener.document.wwv_flow.submit();
close(); }
</script>
--add a button on page 2 that does a redirect to this URL...
javascript:passBackAndSubmit();
--add a conditional process on page 1 that inserts :P1_NEW_VALUE into Dept when :REQUEST = 'INSERTFROMPOP'
--add a branch on page 1 to branch back to page 1 when :REQUEST = 'INSERTFROMPOP'
and that's it. when page 1 reloads, you'll see your newly inserted value in your Dept report. anton's laid out our approach pretty darn well, so now you're up to two options. btw, you can learn more about using javascript in your htmldb apps from this howto docuement...
...and you can learn how to do some of this htmldb popup window stuff from this one...
...hope this helps,
raj

8. “Bubble-Help,” “Tool tip” or hints
Title attribute in “Link Attributes”
Title="#COMMENTS#"
See the highlight current page

9. Anchors See “Long Page” in sample app
Anchors can provide direct links to places on a page
Set an anchor anywhere on the page
<a name="Location">
Reference an anchor anywhere
<a href="#Location"> jump to location</a>
Best practice in page template is to include at the top of the body section
<a name="Top">
This way you can place a “return to top” link anywhere on the page
<a href=#Top><img src="/i/themes/theme_8/blue_arrow_up.gif" alt=“Top of page" title=“Top of page"></a>
See “Long Page” in sample app

10. Application Express Tips
Page 0
Help text / page
Custom login page
Highlighting Current Record
Document Management
Outlook Integration

11. Page 0 Anything placed on Page 0 will appear on every page by default
Can use “Conditional display” to turn region on or off for specific pages, users, etc.
Turn on the page 0 region and check it out

12. Help text Page level help text Item level help text
Create a table HELP_TEXT with help for each page
Spell check your help text
Create a new blank page
Add a new region to the page “Help Text”
Could also have conditional HTML sections
Add an item to your navigation bar (i.e. Help)
Branch to your “help text page” (i.e. 10)
Pass &APP_PAGE_ID to P10_PAGE_ID
Item level help text
Open any page item
Enter help text for the item
Larry has a better way to do this, which is defined in the book

13. Custom Logon Page
You can create your own logon page for any application
You can use Oracle Application Express’s built-in authentication or you can use any existing scheme you have
Good document on creating a custom logon page:

14. Highlight Current Note highlighting of current row
Master, master, detail
Highlight current tab

15. Key Elements SQL Report Regions Hidden Items to implement details
Link to select current master record
Detail SQL Query limited by “selected” master row
Hidden Items to implement details
Custom Templates to highlight current row
Variation on alternating color report template
PL/SQL expression condition for “selected” row

16. SQL Report Regions
Decode primary key against hidden item for “selected” master row
select decode(customer_id,
:P1_CUST_ID, 'CURRENT',
'Select') sel_label,
customer_id,
cust_last_name||', '||
cust_first_name as cust_name,
cust_street_address1||'<br>'||
Cust_city||', '|| cust_state||
' '||cust_postal_code address
from demo_customers
The Oracle Experts

17. Custom Template
Hidden item used in PL/SQL expression to determine “Selected” row
Based off of current themes alternating row report template
The Oracle Experts

18. Document management, indexing and searching
Documents will be stored in Oracle Application Express schema
See Sample Application for great code examples
Create a table to store the link to the documents
Create table person_document
(PERSON_ID number,
DOCUMENT_ID number
DESCRIPTION varchar2(4000),
DOCUMENT varchar2(4000))
You don't have to set the mime encoding. Just drop an item on the page of type: File Browse...
Incorporating this widget in a form, will cause files to be automatically uploaded. You'll be able to access them using the view wwv_flow_files.
There is an api you can use to construct a download link. You could use the following query in a report:
select id, name
from wwv_flow_files
Then, to make the first column a link, edit its properties and put the following in the HTML expression field:
<a href="p?n=#ID#">#NAME#</a>
Note that "p" is the name of the download procedure. P has the following signature:
PROCEDURE P(
n IN VARCHAR2 DEFAULT NULL,
p_mime_type IN VARCHAR2 DEFAULT NULL )
So, in this link we're constructing, we only pass in the N parameter, which is the ID of the uploaded file in the wwv_flow_files view.
'<img src="wwv_flow_file_mgr.get_file?p_id='||:p6_topic_image||'" >'
Lots of info in forum thread
How To doc on file upload download (also includes storing in your own table)
good thread on moving file from wwv_flow_files to another table then downloading them
files are stored by security group id, which ids the workspace
select wwv_flow.get_sgid from dual
in htmldb sql workshop to get sgid, returns something like
to set sgid in sql-plus
begin
wwv_flow_api.set_security_group_id(p_security_group_id=> );
End;
then you can select from wwv_flow_files
select to_char(id), flow_id, name, filename, title, mime_type,
doc_size, dad_charset, created_by, created_on,
updated_by, updated_on, last_updated,
content_type, language, description, file_type,
file_charset
for UDOT import of files
created logon trigger to set SGID so it is set for the user in sql loader, otherwise the images go into wwv_flow_files, but you can't reference them.
create control file file:\\C:\Larry\DataFiles\tusc\Clients\UDOT\Scripts\sql_loader_control.ctl
create datafile file:\\C:\Larry\DataFiles\tusc\Clients\UDOT\Scripts\file_list1.dat
run sql loader from file directory,
sqlldr control=sqlctl.ctl log=sqlldr.log
See Oracle Database Utilities manual for more on sql loader
Manually create CSV for download
On a blank page in an after footer process
htp.init; -- Wipe out the buffer
owa_util.mime_header ('application/excel',false);
htp.p('Content-Disposition: attachment; filename="FormResults.csv"');
owa_util.http_header_close;
-- write out the column names
for it in col_cur loop
v_line := v_line||it.column_name||',';
end loop;
--write out each row
for it in sets_cur loop
v_line := it.result_index||',';
for r in result_cur(it.result_index) loop
v_line := v_line||r.rfield_value||',';
htp.print ( v_line );
end;
UDOTs process of loading images
-- 1. determin SIG for workspace in which you are going to load the file --
by executing this query in Oracle Application Express SQL Workshop
-- 2. create a logon trigger for the user that will be used with sqlldr
to load the files
CREATE OR REPLACE TRIGGER tusc.set_sgid
after logon on database
when (upper(user) in ('TUSC' ))
BEGIN
wwv_flow_api.set_security_group_id(p_security_group_id=> );
END;
-- now when logged in through sql plus that user could execute the following
-- and get result. (you don't need to do this)
select count(*) from wwv_flow_files
order by id
-- 3. Create the DAT file with the following query
select to_char(file_index), 0, to_char(file_index)||'\'||file_name,
'C:\Larry\DataFiles\tusc\Clients\UDOT\UCON Source Code\files\'||
substr(to_char(file_index),1,4)||'\'||substr(to_char(file_index),5,2)||
'\'||to_char(file_index) ext_fname, file_name,file_mimetype, file_size, 'ascii', 'BLOB',''
from files
where substr(to_char(file_index),1,4) = '2005'
-- 4. Edit the file to remove the null from the end of the line
-- 5. Edit the CTL file to change name of DAT file
control file file:\\C:\Larry\DataFiles\tusc\Clients\UDOT\Scripts\sqlctl.ctl
-- 6. execute the following command from a dos prompt in
the directory where the DAT and CTL file reside
sqlldr control=sqlctl.ctl log=sqllog.log

19. Show a link to the document (if there is one – otherwise, create new)
Link is to p?n=document_number
select DESCRIPTION, decode(document, null, '<a href="f?p=' || :app_id || ':11:::::p11_person_id,p11_document_id:' || person_id || ',' || document_id || '">Upload Supporting Document</a>', '<a href="p?n=' || document || '">Download Document</a>') document
from PERSON_DOCUMENT
where person_id = :p1_id

20. Best Practices and Indexing Documents
If you…
Might want to port your application
Have many documents
Desire to index document content
Create your own document table
Create table resumes as select * from apex_application_files
Where…
Easier to export an application (and data) – otherwise, it’s in Apex schema

21. Mass Upload of Documents
Create placeholder
CREATE TABLE TEMP_RESUMES (NAME VARCHAR2(90), BLOB_CONTENT BLOB)
Start with directory
Dir /b >resume.ctl
Add SQL*Loader text above list
Sqlldr user/pass control=docs.ctl
load data infile * into table resumes fields terminated by ',’ (file_name char(50), blob_content lobfile(file_name) terminated by eof) BEGINDATA a.doc b.doc…

22. Load up Resumes from Temp_Resumes
INSERT INTO RESUMES SELECT ROWNUM ID, 0 flow_id, NAME NAME, NAME filename, NULL title, CASE WHEN SUBSTR(NAME,LENGTH(NAME)-3+1) = 'doc' THEN 'application/msword‘ WHEN SUBSTR(NAME,LENGTH(NAME)-3+1) = 'pdf' THEN 'application/pdf’ WHEN SUBSTR(NAME,LENGTH(NAME)-3+1) IN ('csv','xls') THEN 'application/vnd.ms-excel’ WHEN SUBSTR(NAME,LENGTH(NAME)-3+1) = 'gif' THEN 'image/gif’ WHEN SUBSTR(NAME,LENGTH(NAME)-3+1) = 'png' THEN 'image/png’ WHEN SUBSTR(NAME,LENGTH(NAME)-3+1) = 'jpg' THEN 'image/pjpeg’ ELSE 'application/text’ END mime_type,
LENGTH(blob_content) doc_size, 'ascii' dad_charset, created_by, SYSDATE created_on, updated_by, SYSDATE updated_on, SYSDATE last_updated, 'BLOB' content_type, blob_content, NULL LANGUAGE, 'Loaded by BDB in bulk' description, NULL file_type, NULL file_charset FROM TEMP_RESUMES

23. Loading Documents Need a process to move document after upload
See
INSERT INTO resumes(id,flow_id,name,filename,mime_type,doc_size,dad_charset,created_by,created_on,updated_by,updated_on,last_updated,content_type,blob_content,description) SELECT id,flow_id,name,filename,mime_type,doc_size,dad_charset,created_by,created_on,updated_by,updated_on,last_updated,content_type,blob_content,:P20_DESCRIPTION FROM APEX_APPLICATION_FILES WHERE name = :P1_FILE_NAME; DELETE from APEX_APPLICATION_FILES WHERE name = :P1_FILE_NAME;

24. Need Procedure to Download Document
CREATE OR REPLACE PROCEDURE download_my_file(p_file in number) AS v_mime VARCHAR2(48); v_length NUMBER; v_file_name VARCHAR2(2000); Lob_loc BLOB; BEGIN SELECT MIME_TYPE, BLOB_CONTENT, name, doc_size INTO v_mime,lob_loc,v_file_name,v_length FROM resumes WHERE id = p_file; -- set up HTTP header owa_util.mime_header( nvl(v_mime,'application/octet'), FALSE ); -- set the size so the browser knows how much to download htp.p('Content-length: ' || v_length); -- the filename will be used by the browser if the users does a save as htp.p('Content-Disposition: attachment; filename="'||replace(replace(substr(v_file_name,instr(v_file_name,'/')+1),chr(10),null),chr(13),null)|| '"'); -- close the headers owa_util.http_header_close; -- download the BLOB wpg_docload.download_file( Lob_loc ); end download_my_file;

25. Indexing the Documents
Need an Oracle Text index
create index doc_ctxidx on
resumes(blob_content)
indextype is ctxsys.context
parameters ('datastore CTXSYS.DEFAULT_DATASTORE')
You must re-index regularly
begin ctx_ddl.sync_index('doc_ctxidx','2M'); end;

26. Searching the Index
Create a search field on the page (e.g. p14_search)
Query, joining document to a person
select r.ID, pd.person_ID person_id, NAME, FILENAME, TITLE, MIME_TYPE, DOC_SIZE, CREATED_BY, CREATED_ON, UPDATED_BY, UPDATED_ON, LAST_UPDATED, CONTENT_TYPE, LANGUAGE, r.DESCRIPTION, pd.DESCRIPTION person_description, FILE_TYPE, FILE_CHARSET,
get_person_attributes(pd.person_id, chr(13)) person_attribute_info,
get_person_docs(pd.person_id, '<br>') all_docs
from resumes r, person_document pd
where contains (BLOB_CONTENT, :p14_search) > 1
and r.id = pd.document(+)

27. The Results

28. See this tip from Brad G - cool
I think I figured it out.  What I did was create an image for each page with the naming convention “trio_hdr_[PAGE_ID].jpg”, i.e. header_img_170.jpg.  I then replaced the logo definition as follows:
This allows the #LOGO# in the template to resolve to the correct image name.
Thanks,
Brad Gibson
From: Gibson Brad - IL Sent: Friday, May 08, :02 PM To: Linnemeyer Larry - CO; Brown Bradley - CO; Kissinger Bruce - WI Subject: APEX Custom Headers
I was wondering if you guys might have an idea on how to customize the header in an Apex application.  What I want to do is dynamically generate the header based off what page I am on.  I figure I would have to use the substitution variables and then load an image based on the value.  Each page would have its own image or set of images that would make up the header.  What I was thinking was that I would need to modify the template and theme that I am using.  This seems like a lot of work for something that could be done on a JSP page with one line of code.  Is there an easier way to make the header dynamic without going the modified template/theme route?

29. Outlook (or other) Integration
Add to my Calendar
Industry standard (RFC 2445) ICS format
Mac/Apple iCalendar, Mozilla Calendar, Outlook, etc.
Add contact
Industry standard contact VCF format
Links
Mass
Campaigns
Reminders
Workflow

30. Email links Select statement Link
select '<a href="mailto:' || me. _ADDRESS || '">' || first_name || ' ' || last_name || '</a>' Member
Link
Report attributes, pick attribute, link
Link Text = #MEMBER#
Target = URL
URL = mailto:# _ADDRESS#
Highlight current, outlook calendar, see link

31. Sending mass s
I like my own send_ procedure ( me and I’ll send it)
CREATE OR REPLACE PROCEDURE Send_
(in_mail_server VARCHAR2 DEFAULT 'exchange.tusc.com',
in_sender_ VARCHAR2 DEFAULT
in_sender_name VARCHAR2 DEFAULT 'My Full Name',
in_recipient_ VARCHAR2 DEFAULT
in_recipient_name VARCHAR2 DEFAULT 'Your Full Name',
in_cc_ VARCHAR2 DEFAULT
in_cc_name VARCHAR2 DEFAULT 'My Full Name',
in_html_flg VARCHAR2 DEFAULT 'N',
in_subject VARCHAR2 DEFAULT 'No Subject was Provided',
in_importance VARCHAR2 DEFAULT 'Normal',
in_body VARCHAR2 DEFAULT 'No Body for this ')

32. “Add to my calendar” feature
Industry standard (RFC 2445) ICS format
Mac/Apple iCalendar, Mozilla Calendar, Outlook, etc.
Branch to a PL/SQL page
Mime-type is key
Outlook calendar, edit user, add expiring…

33. The Guts of the Code
htp.init; -- Wipe out the buffer owa_util.MIME_HEADER('text/calendar; method=request'); -- Get the event information htp.print('BEGIN:VCALENDAR'); htp.print('PRODID:-//Microsoft Corporation//Outlook 9.0 MIMEDIR//EN'); htp.print('VERSION:2.0'); htp.print('METHOD:PUBLISH'); htp.print('BEGIN:VEVENT');
htp.print('DTSTART;TZNAME=MST:' || to_char(nvl(to_date(v('P12_expires_ON'),'mm/dd/yyyy'),l_expires_on), 'yyyymmdd') || 'T080000'); … htp.print('DESCRIPTION:Reminder for account expiring'); htp.print('END:VALARM'); htp.print('END:VEVENT'); htp.print('END:VCALENDAR'); end;

34. “Add Contact” feature Industry standard VCF format Similar to ICS
Mac/Apple iCalendar, Mozilla Calendar, Outlook, etc.
Similar to ICS
Branch to a PL/SQL page
Mime-type is key
Outlook calendar

35. The guts of the contacts
Declare
cursor user_cur is
select user_name, expires_on, company, phone, …
from demo_users
where user_id = :p14_user_id;
Begin
-- Get the user data
for user_rec in user_cur loop
htp.init; -- Wipe out the buffer
owa_util.MIME_HEADER('text/x-vcard; method=request');
-- Get the user information
htp.print('BEGIN:VCARD');
htp.print('VERSION:3.0');
htp.print('N:' || user_rec.user_name || ';;'); …
htp.print('ADR;HOME:;;');
htp.print(' ;PREF;INTERNET:' || user_rec. _address);
htp.print('NOTE;ENCODING=QUOTED-PRINTABLE: Expires on ' || user_rec.expires_on || ' Admin user? ' || user_rec.admin_user || ' Quota: ' || user_rec.quota);
htp.print('REV: T234724');
htp.print('END:VCARD');
end loop;
end;

36. PL/SQL tips

37. Complex searches Multiple search fields
Can’t dynamically build the where clause
Must use instr or like statements
If large dataset, recommend:
Indexes on columns
Use like :p1_search || ‘%’
Don’t use like ‘%’ || :p1_search || ‘%’ or instr
Use separate pages / queries / regions for each field queried
Can use Oracle Text (i.e. contains)

38. Function-based (Complex) Queries
Let’s say you want to know
The first and last date you received an RSVP
The number of people who RSVPed each day between
No easy way to execute this query
Build a function-based query
Function
Table and column data types
View based on casted function

39. The Function RSVP_FUNCTION
CREATE OR REPLACE FUNCTION rsvp_function (in_event_no number) RETURN rsvp_table PIPELINED IS out_rec RSVP_COLUMNS := RSVP_COLUMNS(NULL,NULL,NULL,NULL,NULL); TableSet RSVP_TABLE; cursor min_max_cur is select min(trunc(rsvp_date)) min_date, max(trunc(rsvp_date)) max_date, max(trunc(rsvp_date))-min(trunc(rsvp_date)) days from rsvp where event_no = in_event_no; cursor count_invitees_cur is
select count(*) count from rsvp where event_no = in_event_no; cursor count_as_of_cur (in_date date) is select sum(decode(yn,'Y',1,0)) y, sum(decode(yn,'N',1,0)) n where event_no = in_event_no and rsvp_date <= in_date + 1; total number := 0;

40. RSVP_FUNCTION
BEGIN -- Figure out the total count of invited people for count_invitees_rec in count_invitees_cur loop total := count_invitees_rec.count; end loop; for min_max_rec in min_max_cur loop FOR i IN 1 .. min_max_rec.days+1 LOOP out_rec.event_no := in_event_no; out_rec.rsvp_date := min_max_rec.min_date + i - 1;
for count_as_of_rec in count_as_of_cur(out_rec.rsvp_date) loop out_rec.y := count_as_of_rec.y; out_rec.n := count_as_of_rec.n; out_rec.w := total - count_as_of_rec.y - count_as_of_rec.n; end loop; PIPE ROW(out_rec); END LOOP; RETURN; END;

41. The Data Types RSVP_COLUMNS and RSVP_TABLE
CREATE OR REPLACE
TYPE rsvp_Columns AS OBJECT
( event_no number,
rsvp_date date,
y number,
n number,
w number);
Table
TYPE RSVP_Table AS TABLE OF YPO.RSVP_COLUMNS

42. The View / Query 3 series (yes, no, waiting)
select rsvp_date, y from table(cast(rsvp_function(:P3_IN_EVENT_NO) as rsvp_Table))
select rsvp_date, n from table(cast(rsvp_function(:P3_IN_EVENT_NO) as rsvp_Table))
select rsvp_date, w from table(cast(rsvp_function(:P3_IN_EVENT_NO) as rsvp_Table))

43. The Results

44. Apex Add-ons (APIs) Apex_plssql_job Apex_collection Apex_Ldap
Apex_Mail
Apex_Util …

45. Background jobs apex_plsql_job is a wrapper written around dbms_job
APEX_PLSQL_JOBS is a table containing the job information for those submitted
Very helpful for those hourly, daily, weekly, etc. processes

46. Functions and Procedures
SUBMIT_PROCESS (function)
Submits background PL/SQL, returns a unique job number. Job number is a reference point for other procedures and functions in this package.
UPDATE_JOB_STATUS
Updates the status of the currently running job. Most effective when called from the submitted PL/SQL.
TIME_ELAPSED
Determines how much time has elapsed since the job was submitted.
JOBS_ARE_ENABLED
Determines whether or not the database is currently in a mode which supports submitting jobs to the APEX_PLSQL_JOB package.
PURGE_PROCESS
Cleans up submitted jobs. Submitted jobs stay in the APEX_PLSQL_JOBS view until either Oracle Oracle Application Express cleans out those records, or you call PURGE_PROCESS to manually remove them.

47. JavaScript, AJAX, etc.

48. JavaScript JavaScript provides client-side power
Good doc to work from:
Where to Place JavaScript Functions
Calling JavaScript from a Button
Add Client-Side JavaScript Validations
Enable / Disable Form Elements
Change the Value of Form Elements
Use of java script - document all of the javascript that comes in the javascript files in htmldb like
setValue function in the functions.js file
this is used to do the quick sets of text fields with the links that are just below the field.
HOW'd they do that-
good examle would be in the column link section of the column attributes page where a mouse over displays the icon and javascript is used to populate the field when you select one.
The html site has a whole section under the how to s on java script.
Debugging - enabling SQL Trace and TKPROF see 11-2 in user manual
Good how to document
to focus on an item, make sure to change focus property in page properties
<script type="text/javascript">
first_field('P20_FROM_DATE');
</script>

49. Apex JavaScript - Setting Focus
Check out /i/javascript/apex_html_elements.js for a complete list of already developed JavaScript (charCount, setStyle, confirmDelete, hideShow, GetCookie, SetCookie, html_PopUp, etc)
To focus on an item, make sure to change focus property in page properties – first_field is a build-in function:
<script type="text/javascript">
first_field('P20_FROM_DATE');
</script>

50. AJAX and Other DHTML Tricks
Asynchronous JavaScript and XML
Rest
Http get commands
Returns XML
Excellent examples

51. Using AJAX Asynchronous Java Script and XML
Not new technology, just combination of existing
Interacts with the server without refreshing the page
Used a lot in APEX SQL workshop
APEX makes implementation simple
Refresh a variety of objects
Single display item
Multi-value things such as select list
Entire report regions
The Oracle Experts

52. Using AJAX Select a value Populates Job Select a department
Populates select list
The Oracle Experts

53. AJAX Key Elements Item with onChange event
JavaScript function called by onChange
Calls Process using htmldb_Get
Uses results
Application Level Process
On Demand
returns value or XML document
Application Level Items, used in process
Page Zero
The Oracle Experts

54. AJAX using a Query Process
Two page items
Select list with onChange trigger
Text field to accept value
Select list calls JavaScript function when its value is changed
The Oracle Experts

55. Netflix Flyups Netflix uses AJAX to retrieve its flyups.
For a great thread on how to implement this, see

56. Google Map Integration
Easy integration

57. Summary Oracle Application Express is powerful Download the Sample App
Real examples in there
Lots of great code
Forum is helpful and well monitored
Watch for Web 2.0 additions

58. Where to Get More Information?
Numerous presentations on the TUSC site
Full Day Tutorials
Numerous 1-3 hour sessions
Local Oracle Users Groups
TUSC’s Training Center
Oracle Application Express Handbook
by Larry Linnemeyer and Bradley D. Brown
December 2005
Oracle Application Express Forum, Oracle Application Express Studio, etc.

59. Want more Information? Call or email TUSC Call or email Brad
Call or Brad
Visit our site
Register for our newsletter

60. Questions?

61. Brad’s Papers and Presentations
Java-based Oracle Web Development
Java Server Pages
JavaMail
Java for the PL/SQL Developer
Web Cache – achieving 150 the performance
9iAS Installation, Configuration, and Tuning
Wireless
Practical Portal Practices
Implementing JSP in Portal
UltraSearch
Search Engines
Utl_smtp and Utl_http
iFS
JavaScript
Top DBA scripts for Web Developers
Security

62. Special Thanks
Larry Linnemeyer – for his advanced topics and all of his work on the Oracle Application Express book

63. Other TUSC Presentations and Papers
Tuning
Database
SQL
Applications
Security
Migrations
Discoverer & BI
Built-in Packages
PL/SQL
New Features
Forms, Reports
Designer
Team Management
Uncommon Leaders
Workflow
DBA topics

64. Copyright Information
Neither TUSC nor the author guarantee this document to be error-free. Please provide comments/questions to
TUSC © This document cannot be reproduced without expressed written consent from an officer of TUSC.