Oracle9iAS Web Cache for PL/SQL ????????

Hi,
I installed Oracle9iAS Web Cache.
I could cache any web site which write by asp, jsb,... but I can not cache web site http://www.vnn.vn because it write by pl/sql.
How do I cache web site which write by pl/sql, ex that web site.
Please, give me email follow address : [email protected]
Thanks
Nguyen Tien Dat

You should have no problem using Web Cache to accelerate a PL/SQL driven site. Any site that delivers content via HTTP is a good candidate for Web Cache. Try downloading the standalone Web Cache software from OTN, and be sure to read the manual to learn about how it works and how to configure it.

Similar Messages

Oracle9iAS Web Cache Demo Broken link

the link Cooking with Code - Oracle9iAS Web Cache Demo
http://www.oracle.com/pls/ebn/popup.on_demand?p_shows_id=587023
is broken(ErrorDocument 404 This page has generated a 404
error.) . it's accessible from the main otn page.

HI,
does this sound like total malarkey to you?
No, not at all. JPG is the commonly used format for images for the web.
Open an image file in Preview. From the menu bar click File / Save As. Select JPG.
As an example go here: http://www.google.com/images?hl=en&source=imghp&biw=1277&bih=566&q=flowers&gbv=2 &aq=f&aqi=g10&aql=&oq=&gs_rfai=
Right or control click any image then click Inspect Element. Type in JPG in the search field on the right, press return or enter on your keyboard. You'll see JPG highlighted.
Carolyn

Creating Web service for PL/SQL Procedure with Complex Data Types

I need to created web service for PL/SQL Procedure with Complex Data types like table of records as parameters, how do we map the pl/sql table type parameters with web service, how to go about these?

Hello,
When you are creating a service from a Stored Procedure, the OracleAS WS tools will create necessary Java and PL wrapper code to handle the complex types (table of record) properly and make them compatible with XML format for SOAP messages.
So what you should do is to use JDeveloper or WSA command line, to create a service from your store procedure and you will see that most of the work will be done for you.
You can find more information in the:
- Developing Web Services that Expose Database Resources
chapter of the Web Service Developer's guide.
Regards
Tugdual Grall

Web Cache for 10.1.3 ??

The Disk (CD) #1 Install for 10.1.3 contains OC4J, OHS and the Admin Console, but no Web Cache. Is the Web Cache for 10.1.3 available on one of the supplemental disks (CD images)? Does a 10.1.3 version of the WebCache exist?

Hi David,
As far as I know, 10.1.3 doesn't include the usual Web Cache component. But it does have Web Caching functionality in a different form called the ADF Faces Cache, which's Web Cache as part of the ADF Framework of Oracle. For more info, refer here:
http://www.oracle.com/technology/products/ias/web_cache/afc/index.html
Hope this helps.
Regards,
Priyanka GES

Oracle9iAS Web Cache Demo Wrong link

Cooking with Code - Oracle9iAS Web Cache Demo
http://www.oracle.com/pls/ebn/popup.on_demand?p_shows_id=587023

Hello,
Thats one mechanism we are trying to explore at our end. The only thing is that we are not send the invalidation requests from EJB but from the classes provided by the Web framework we are using. What we are trying to achoeve is that if we make the invalidation as the first step of any Business Process transaction, and if it fails the entire transaction is rolled-back and we donot change the data. That way atleast web-cache is uptodate but the flip side is that Business Processes suffer.....

Oracle9iAS Web Cache Invalidation?

Hi All,
Any body knows the default uid/pwd of Oracle9iAS Web Cache Invalidation running on port number 4001
regds

invalidator:invalidator I think

What is Oracle9iAS Web Cache ?

Hi All,
What is Oracle9iAS Web Cache Release 9.0.2.0.0 in Win2k SP3 ?
I have developing web applications using jsp,servlets on OC4J and in what way can Oracle9iAS be used in my web applications ?
Thanks & Regards,
Kumar.

Also, please check out JESI tags that you can use in your JSPs to leverage Web Cache.
more info at
http://otn.oracle.com/docs/products/ias/doc_library/90200doc_otn/web.902/a95883/jesitags.htm#1016996
-Prasad

Web Cache For Forms

Dear Sir/Madam,
What is the benefit for Oracle Forms when we use Oracle Web Cache ?
Best regards
Boris

Hi,
I have a question regarding to this topic, I'm using webcache with as a Load Balancer over 2 form instances. I'm testing the enviroment like this:
Origin Servers:
forms1.domain:7777 ping URL /forms90/f90servlet?ifcmd=status (the rest of the values are default)
forms2.domain:7777 ping URL /forms90/f90servlet?ifcmd=status (the rest of the values are default)
Site Definitions:
webcache.domain:7777
Site to Server Mappings:
Site: webcache.domain:7777
Server: forms1.domain:7777
forms2.domain:7777
When I go into forms and shutdown the OC4J on machine1 I realized that webcache is still showing the machine1 status UP, just until I shutdown HTTP_Server on machine1 webcache shows the status of this machine DOWN. What is the problem that if the OC4J is down and the ping URL points to the OC4J why webcache still shows the machine UP?
Thanks.

(urgent) web cache for forms 10g

Hi all,
We have application running on oracle 10g Aps resently migrated and we got couple of freequently used forms by default my webcache is on but i dont know how can i specifialy say that thease forms to be cached like if i see my webcache page i could see some of the gifs had cached but no specific forms how can i do this.
I shall be highly be obliged if one can clear my queries in the forum may wish to add to 2cents to my infinetly minimal knowledge of webcache.

Not really true. You could setup a rule to cache the JAR files for Forms. Additionally, you could cache the GIF files accessed by the applet, though it would be better to move those image files into a JAR file. Why?...
If you use a static HTML file to call your forms, that would be cached by default.
Because the client JVM caches the files. You can view this in the Java Console of JInitiator or your Java Plug-in. Additionally, you can see when the image files are served from the JAR files by looking in the Java Console as well. Change to level 5 trace in the Java Console window and look for GIF files with a path that includes http://server/forms/jave/filename.jar!/filename.gif. Notice the ! symbol. That shows a client JAR cache hit for that GIF file. Served locally, doesn't even make it to Web Cache!
The rest of the communication really isn't cacheable. Communication goes from the Applet (Client JVM) through Web Cache to the HTTP Server to the OC4J_BI_Forms container (OC4J JVM) that runs the Forms listener servlet which talks directly with the Forms Server runtime process running as a Unix process (C, not Java).
So, the only communication that goes between the applet and the Appliction Server is just the messages between the applet and Forms Server process telling the applet how to refresh the display on the client's applet screen and telling the Forms Server process what to do with the data and code being run. This communication is optimized by using message diffs, so it is relatively efficient. But an application not optimized for the web might use chatty functionality that slows things down a bit.
Anyway, xhomet is essentially right in that Web Cache doesn't do much of any significance besides load balancing. Caching JAR files might make sense for you though if you have a lot of users all getting this JAR or an updated JAR at the same time.
Hopefully you foundthis interesting.
Steve

What's the best out-of-the-box web interface for a SQL DB?

I'm developing a Java web application that will be backed by an Oracle database. Users would like a simple web interface that allows them to accomplish what they could with SQL queries without knowing SQL. The basic operations would be:
* displaying a database table in a table format
* downloading the table as a text or Excel file
* customizing the columns in a table display
* displaying a query result set in a table format
* constructing a query using drop-down menus
I'd probably want to program in a simplified UI for a few common queries.
This really looks like functionality someone should have invented before me. Question: what is the right tool for me to be using? I'm surprised I haven't found something by searching.
It looks like I could just directly write JSP, but I think something else might be simpler. I think related functionality exists in Spring, but I didn't find exactly what I'm looking for, and Spring brings a lot of other stuff also. Nothing in my application is more complicated than this, so I'd be happy to keep things simple.
How would you write this?
Edited by: 1010007 on Jun 5, 2013 7:22 AM

Welcome to the forum!
>
I'm developing a Java web application that will be backed by an Oracle database. Users would like a simple web interface that allows them to accomplish what they could with SQL queries without knowing SQL. The basic operations would be:
* displaying a database table in a table format
* downloading the table as a text or Excel file
* customizing the columns in a table display
* displaying a query result set in a table format
* constructing a query using drop-down menus
I'd probably want to program in a simplified UI for a few common queries.
This really looks like functionality someone should have invented before me. Question: what is the right tool for me to be using? I'm surprised I haven't found something by searching.
It looks like I could just directly write JSP, but I think something else might be simpler. I think related functionality exists in Spring, but I didn't find exactly what I'm looking for, and Spring brings a lot of other stuff also. Nothing in my application is more complicated than this, so I'd be happy to keep things simple.
How would you write this?
>
I wouldn't write it. I would just use Oracle's FREE Apex application which does all of that and more and is fully supported even on Oracle's FREE Express edition data database.
http://www.oracle.com/technetwork/developer-tools/apex/overview/index.html
>
About Application Express
Oracle Application Express (Oracle APEX), formerly called HTML DB, is a fully supported "no-cost" option of the Oracle Database. Oracle Application Express is certified against all editions of the Oracle Database 10.2.0.3 and above, including Oracle Database 10g Express Edition (Oracle XE).
Oracle Application Express installs as part of the seed database installation with Oracle Database 11g.
>
The feature page (http://apex.oracle.com/pls/otn/f?p=4600:6:0) describes some of the major features of Apex
>
Browser Based
Using only a Web browser and limited programming experience you can develop data centric applications in minutes. Browser-based development enables you to develop applications on most computers using only a modern Web browser.
Rapid Application Development (RAD)
Use simple wizards and declarative programming to create powerful reporting and data entry applications. You can create applications from spreadsheet uploads, or on existing database tables and views. Oracle Application Express includes SQL Workshop to create and manage the database objects that support your application.
Application Express Components
Application Builder - Database Applications
Application developers use wizards to declaratively assemble applications organized in pages. Page content is organized into regions. Regions can contain text, custom PL/SQL, reports, charts, maps, calendars, web service references or forms. Forms are made up of fields (called items) which can be selected from the multitude of built-in types (such as text fields, text areas, radio groups, select lists, check boxes, date pickers, and popup list of values) or a developer can create their own types using plug-in support. Table update functionality is built-in and PL/SQL can be used to process data. Session state (or application context) is transparently managed and the user interface presentation is separated from the application logic so that the look and feel of an application can be changed simply by selected a different theme.
Application Builder - Websheets
Using Websheet Applications, end users can manage structured and unstructured data without developer assistance. Page sections contain unstructured data and are edited using a WYSIWYG editor. Reports provide access to database data by writing SQL. Data Grids can manage structured data without writing SQL. Adding columns, renaming column, and validations are defined using runtime dialogs. Each page and row of data grid data can be annotated with files, tags, notes, and links. Pages can contain sections as well as reports and data grids and all can be linked together providing navigation. All information is searchable and completely controlled by the end-user.
SQL Workshop
The SQL Workshop provides tools that enable you to view and manage database objects. Object Browser enables you to use a tree control to view object properties and create new objects. The SQL Command tool enables you to enter ad-hoc SQL. Query Builder enables you to create join queries using drag and drop. SQL Scripts enables you to store and run scripts. The Data Workshop enables you to load and unload text, DML, and spreadsheet data.
RESTful Services
RESTful Services allow for the declarative specification of RESTful services mapped to SQL and PL/SQL.
Team Development
Team Development helps manage the life-cycle of an application's development. It provides tracking and management of application features, to do entries, bugs, and end user feedback. Team Development is tightly integrated with the Oracle Application Express Application Builder. For example, edit page lists open feedback, bugs, and to do's.
Administration
Each Oracle Application Express workspace is a separate application development environment that is fully insulated from other workspaces. The administration component provides workspace management, including services (available schemas, space requests, and preferences), users (both developers and end-users), and workspace activity (page views, login attempts, and developer activity). Access is limited to Oracle Application Express developers who have workspace administration privileges.

Web Cache 2.0.0.2.0 Available

In case you haven't already noticed, Web Cache 2.0.0.2.0 is
available for download on OTN. There is also an additional patch
set or two available on Metalink.

I can't figure out where is WebCache 2.0.0.2.0 stand alone
download.
I only found these links:
Oracle9iAS Web Cache for Sun SPARC Solaris
webcache20020_solaris.zip - Note: requires prior installation of
Web Cache 2.0.0.1.0 - see the readme. (10,022,460 bytes)
webcache20010solaris.tar.gz - (64,298 kb) - Note: This download
is Oracle9iAS Web Cache (v2.0.0.1.0), a later version than is
currently shipping in Oracle9iAS v1.0.2.2.
esikit2.zip - (146 kb)
The latest release of Oracle9i Application Server includes
support for ESI (Edge Side Includes) technology that will improve
the response time and scalability of even the most dynamic Web
sites.
Or is necesary to download "Oracle9iAS v1.0.2.2.1 Core for Sun
SPARC Solaris"
Best regards, Marcelo.

Where is ias903 j2ee and web cache distribution for NT?

http://otn.oracle.com/software/products/ias/devuse.html
gives option 4
NT - 324 MB
Oracle9iAS J2EE and Web Cache
- Oracle HTTP Server
- Oracle9iAS Containers for J2EE
- Oracle9iAS Web Cache
- Oracle Enterprise Manager
- New! v9.0.3 Linux , Solaris , HP-UX , HP Tru64
- NT/2000
Clicking at NT/2000 points me to 9ias90201_core.zip.
So where is the 903 distribution? Why is it Sun Solaris?!
Oracle9iAS Release 2 downloads for Sun SPARC Solaris
On this page you will find:
Oracle9iAS J2EE and Web Cache:
- v9.0.3
- v9.0.2.0.1
Oracle9iAS Enterprise Edition
Oracle9iAS Supplemental CD's
Other Utilities
Oracle9iAS J2EE and Web Cache Release 2 v9.0.3
9ias90201_core.zip - (340,044,344 bytes)
This is a lightweight version of Oracle9iAS v2. It consists of the following components:
-Oracle HTTP Server
-Oracle9iAS Web Cache
-Oracle9iAS Containers for J2EE (OC4J)

Hi Ken --
We are just about wrapped up with our Oracle9iAS Release 2 (9.0.3) version for Windows NT. As you've seen, we have released the 903 version for a number of Unix platforms (Solaris, HP-UX, HP-Tru64, Linux) already and the Windows platform will follow shortly.
For the moment, if you're running on Windows and want to use the J2EE 1.3 functionality, you can download the pure Java OC4J 903 distribution available from OTN. This is the same set of Java code that is the 9iAS distribution.
cheers
-steve-
http://otn.oracle.com/software/products/ias/devuse.html
gives option 4
NT - 324 MB
Oracle9iAS J2EE and Web Cache
- Oracle HTTP Server
- Oracle9iAS Containers for J2EE
- Oracle9iAS Web Cache
- Oracle Enterprise Manager
- New! v9.0.3 Linux , Solaris , HP-UX , HP Tru64
- NT/2000
Clicking at NT/2000 points me to 9ias90201_core.zip.
So where is the 903 distribution? Why is it Sun Solaris?!
Oracle9iAS Release 2 downloads for Sun SPARC Solaris
On this page you will find:
Oracle9iAS J2EE and Web Cache:
- v9.0.3
- v9.0.2.0.1
Oracle9iAS Enterprise Edition
Oracle9iAS Supplemental CD's
Other Utilities
Oracle9iAS J2EE and Web Cache Release 2 v9.0.3
9ias90201_core.zip - (340,044,344 bytes)
This is a lightweight version of Oracle9iAS v2. It consists of the following components:
-Oracle HTTP Server
-Oracle9iAS Web Cache
-Oracle9iAS Containers for J2EE (OC4J)

Creating Web services using JDeveloper for Pl/SQL package having ref cursor

Hi,
I am trying to create web services for PL/SQL package in JDeveloper. When I am trying to create this web service, the functions in the package which is returning referential cursor or record cursor are not visible. When I highlight the function and click "Why Not?", it displays the message "The following types used by the program unit do not have an XML schema mapping and/or serializer Specified: REF CURSOR". Could you please let me know, how I can create this web service?
I am getting similar error when I am trying to create web service for a package with overloaded functions also.
Thanks,

Ok so I played around with this some more. I created the same process in bpel using oracle bpel designer and here are the results.
1. Against 10g database running a synch process data is retutned without error.
2. Against 9i database running an asynch process data is retutned without error.
3. Against 9i database running a synch process data is retutned with error.
I'm definilty missing something.

Oracle Web Cache 9.0.4 for Windows

Hello, All!
Please, can any one help me when be released Oracle Web Cache 10g for Win platform?
Thanks.
Best regards, Juri.

Juri,
Very very soon. Stay tuned. We'll post a standalone Web Cache for Windows on OTN as soon as it is available.
Regards,
Christine

Recommended Hardware, OS for Web Cache

We are planning to implement web cache for our 9i AS (Sun Solaris) environment. The Web cache server will be running on its own box. Also, we would like to perform load balance on our web cache tier down the road.
Keeping all this in mind. Could someone provide us the recommended hardware (/w cofiguration) and OS for implementing web cache. Thanks,

Web Cache is designed to run on low-cost commodity hardware. You need at most 2 CPUs (the faster the better) to run
a Web Cache instance. A single CPU machine is OK, too -- again, the faster the better.
For the money, you can't beat a 2x933 Linux box.
Then there's memory. Most 32-bit OSs provide 2GB of addressable memory. You want to make sure there's enough
memory to cache all the content you want to cache. Usually, 2GB is more than enough. 500MB - 1GB is usually sufficient.
Depends on your app.
In a few days, I will post a paper on http://otn.oracle.com/products/ias/web_cache/
that covers the best practices for sizing and performance of Web Cache 2.0.0.x (9iAS 1.0.2.2). This will help you with
sizing.
The network may also be a consideration for performance, as the paper mentioned above discusses.
Readers shoud note that the information in this standalone paper has been moved to the Performance and Tuning Guide
for 9iAS release 2 (version 9.0.2) which is due out shortly. Some of the information will be different in Web Cache 9.0.2 than
it was in Web Cache 2.0.0.x.

Oracle9iAS Web Cache for PL/SQL ????????

Similar Messages

Maybe you are looking for