Best practice: SelectOneChoice containing 'ALL'

Hi,
I'm having a selectOneChoice component, containing several departments. The component also contains a selectItem 'ALL'. Between the departments VO and the emp VO a view link has been defined, so after selecting a departments, the underlying employees should be queried.
I wonder: what's the best way to implement the 'Show All' functionality?
JDeveloper 10.1.3.3
Faces/ADF BC
Thanks in advance,
Koen Verhulst

Hi,
one strategy would be to build the list box from a managed bean, which reads from the iterator to populate the list label and values. As a first entry you would statically add "All" for the label and "%" as a value. If you use bind variables to query the dependent table then this works fine when passing the value of the list box to an executeWithParams
Frank

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Problem with crystal reports get from All in One Best Practice package

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http://msdn.microsoft.com/en-us/library/ff929275.aspx
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Hello Michael,
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Best practices on number of pipelines in a single project/app to do forging

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Point number 1 is very much possible ie running the jsp ref application from a server of your choice.I havent tried that ever but will draw some light on it once I try.
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Hope this helps you.
<PS: This is to the best of my knowledge>
Thanks,
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Best Practice for Managing Cookies in an Enterprise Environment

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Hi,
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I guess I'm asking for most peoples' input on what I'm planning to do here ....
Here's what I want to do, and know a bit about.
o I want to make a servlet that serves only XML.
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Let me re-pose my question so as to be specific
enough to not be picked apart in my answer.
I want to FIRST AND FOREMOST, create a servlet that
serves up XML based on parameters given to it (how?
who cares.).What does "serves up XML" mean?
Let's be precise. Do you intend the servlet to send the XML back to the client? Or is the XML an intermediate step in your processing? (Yes, it matters.)
Then, I want to create interfaces (HTML, RSS,
boogledeedoo) to this XML data by having either JSP,
another servlet or insert something else here,
transform the XML into whatever the desired format
is."interface" is a loaded term in Java. What do you mean by it?
>
My assumption is that I'll make the servlet that is
capable of outputting my desired XML data and then
create another servlet that will poke it for data as
needed to transform the XML into HTML. This servlet
would also likely serve as the web site itself and
would manage user logins etc...(persistance yaddy
yadda)You're not thinking about this properly.
"yadda yadda" == muddled thinking.
My other assumption is that I'll make another servlet
that will poke the XML servlet and transform that
into RSS or anything else I can dream up.How does "poke the XML servlet" fit into the request/response protocol that is HTTP? Please explain.
-=-!REASONING!-=-
Previously, when I was working with PHP, I liked to
make scripts that would display interfaces and post
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You can create a JSP that is an interface. You can have that JSP submit the HTTP POST or GET request to itself. No problem there, as long as "itself" knows what to do with the request.
It was a nice way of creating a
complete little package. Everything for one function
was encapsulated nicely under one roof. No excessive
HTML files all over the place to nurture.A simple problem, a simple solution. You can do that with a JSP.
Look. Part of my inability to describe this well is
because I DO feel like I'm in a lot of directions at
once. Or you don't understand the technology very well.
But I have to be in order to pull together
some sort of plan for myself. I understand many
concepts and have just finished studying object
oriented design etc..."Just finished"? How long did it take?
I know things about how Tomcat does connection
pooling for SQL connections.Great. Not much to understand there. It's harder to figure out how to do n-tier apps with more than one page well.
I do know how to use Google, probably a lot better
than most. But rest assured, I've yet to find a
little guide as complete as any of the "LAMP" books
there are out there. Which by the way, I have never
purchased.That's because Java Enterprise Edition isn't intended for little problems. LAMP is. Maybe the limitation is that you are used to "little" problems and not bigger ones.
If JEE seems scattered and complex, it's because it is. It encompasses more than LAMP.
I'm confident in good guidance, and not a heartfelt
smackdown. I'm still waiting for some clear suggestions.I gave you one, you just didn't know it: go read about Spring.
http://www.springframework.org
It'll help you structure complex apps from the user interface to the database in the back.
You're welcome.
%

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Hi all,
I have the same problem. Is there another way to get these ( D89- D99) ? I'm looking forward to your advise.
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TienLQ.
Hi
I am looking for SAP Best Practice Real Estate Documents. I was suggested to look for it at the BB Library (link):
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akhil

Hi Akhil,
It better to seaching in SAP Market, you find some useful documents, more over you get related documents in SAP Solution map for IS SAP Oil industry value chain.
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check also this link.
http://www.sap.com/industries/oil-gas/pdf/0119mySAPOilGas-Upstream-v3.pdf.
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Hi,
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Thanks,
Santoshi

Hi,
Best practices applied to all developments whether it is R/3, BI modelling or Reporting and as per the best practice we do development in Development system, testing in testing box and finally deploy successful development to production. yes for user analysis purpose, user can do adhoc analysis or in some scenario they create user specific custom queries (sometimes reffere as X-query created by super user).
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Hi James,
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What is the best practice for inserting (unique) rows into a table containing key columns constraint where source may contain duplicate (already existing) rows?

My final data table contains a two key columns unique key constraint. I insert data into this table from a daily capture table (which also contains the two columns that make up the key in the final data table but are not constrained
(not unique) in the daily capture table). I don't want to insert rows from daily capture which already exists in final data table (based on the two key columns). Currently, what I do is to select * into a #temp table from the join
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Rich P

Please follow basic Netiquette and post the DDL we need to answer this. Follow industry and ANSI/ISO standards in your data. You should follow ISO-11179 rules for naming data elements. You should follow ISO-8601 rules for displaying temporal data. We need
to know the data types, keys and constraints on the table. Avoid dialect in favor of ANSI/ISO Standard SQL. And you need to read and download the PDF for:
https://www.simple-talk.com/books/sql-books/119-sql-code-smells/
>> My final data table contains a two key columns unique key constraint. [unh? one two-column key or two one column keys? Sure wish you posted DDL] I insert data into this table from a daily capture table (which also contains the two columns that make
up the key in the final data table but are not constrained (not unique) in the daily capture table). <<
Then the "capture table" is not a table at all! Remember the fist day of your RDBMS class? A table has to have a key. You need to fix this error. What ETL tool do you use?
>> I don't want to insert rows from daily capture which already exists in final data table (based on the two key columns). <<
MERGE statement; Google it. And do not use temp tables.
--CELKO-- Books in Celko Series for Morgan-Kaufmann Publishing: Analytics and OLAP in SQL / Data and Databases: Concepts in Practice Data / Measurements and Standards in SQL SQL for Smarties / SQL Programming Style / SQL Puzzles and Answers / Thinking
in Sets / Trees and Hierarchies in SQL

Best practice: SelectOneChoice containing 'ALL'

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