Where to write the condition in the design of workflows with conditional step?

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• Re-write the code DOM node with SQL - XML funtions

  Hi friends,

  Could you please help to re - write the code using the following SQl - XML functions

  DECLARE

  l_domdoc dbms_xmldom. DOMDocument;

  l_xmltype XMLTYPE.

  l_root_node dbms_xmldom. DOMNode;

  l_departments_node dbms_xmldom. DOMNode;

  l_dept_element dbms_xmldom. DOMElement.

  l_dept_node dbms_xmldom. DOMNode;

  l_name_node dbms_xmldom. DOMNode;

  l_name_textnode dbms_xmldom. DOMNode;

  l_location_node dbms_xmldom. DOMNode;

  l_location_textnode dbms_xmldom. DOMNode;

  l_employees_node dbms_xmldom. DOMNode;

  l_emp_element dbms_xmldom. DOMElement.

  l_emp_node dbms_xmldom. DOMNode;

  l_emp_first_name_node dbms_xmldom. DOMNode;

  l_emp_first_name_textnode dbms_xmldom. DOMNode;

  l_emp_last_name_node dbms_xmldom. DOMNode;

  l_emp_last_name_textnode dbms_xmldom. DOMNode;

  BEGIN

  -Create an empty XML document

  l_domdoc: = dbms_xmldom.newDomDocument;

  -Create a root node

  l_root_node: = dbms_xmldom.makeNode (l_domdoc);

  -Create a new node departments and add it to the root node

  l_departments_node: = dbms_xmldom.appendChild (l_root_node

  , dbms_xmldom.makeNode (dbms_xmldom.createElement (l_domdoc, 'Deptartments'))

  );

  FOR r_dept IN (SELECT dept.department_id

  dept.department_name

  loc.city

  SERVICE dept

  JOIN the loc site

  ON loc.location_id = dept.location_id

  WHERE dept.department_id IN (10.20)

  )

  LOOP

  -For each folder, create a new item Dept with the service as an attribute ID.

  - and add this new Dept element in the node of departments

  l_dept_element: = dbms_xmldom.createElement (l_domdoc, "Dept");

  dbms_xmldom.SetAttribute (l_dept_element, 'Deptno', r_dept. Department_id);

  l_dept_node: = dbms_xmldom.appendChild (l_departments_node

  dbms_xmldom.makeNode (l_dept_element)

  );

  -Each node Dept will get a node names that contains the name of the service as a text

  l_name_node: = dbms_xmldom.appendChild (l_dept_node

  , dbms_xmldom.makeNode (dbms_xmldom.createElement (l_domdoc, 'Name'))

  );

  l_name_textnode: = dbms_xmldom.appendChild (l_name_node

  dbms_xmldom.makeNode (dbms_xmldom.createTextNode (l_domdoc, r_dept.department_name))

  );

  -Each node Dept will also get a node to the location that contains the location (city) in the form of text

  l_location_node: = dbms_xmldom.appendChild (l_dept_node

  , dbms_xmldom.makeNode (dbms_xmldom.createElement (l_domdoc, 'Location'))

  );

  l_location_textnode: = dbms_xmldom.appendChild (l_location_node

  dbms_xmldom.makeNode (dbms_xmldom.createTextNode (l_domdoc, r_dept.city))

  );

  -For each Department, add a node of employees

  l_employees_node: = dbms_xmldom.appendChild (l_dept_node

  , dbms_xmldom.makeNode (dbms_xmldom.createElement (l_domdoc, 'Employees'))

  );

  FOR r_emp IN (SELECT employee_id

  first name

  last_name

  Employees

  WHERE department_id = r_dept.department_id

  )

  LOOP

  -For each folder, create a new item Emp with the employee as an attribute ID.

  - and add this new element of the Emp to the employees node

  l_emp_element: = dbms_xmldom.createElement (l_domdoc, 'Emp');

  dbms_xmldom.SetAttribute (l_emp_element, "empid", r_emp.employee_id);

  l_emp_node: = dbms_xmldom.appendChild (l_employees_node

  dbms_xmldom.makeNode (l_emp_element)

  );

  -Each node emp will get a first name and a last name node that contains the first name and the last name text

  l_emp_first_name_node: = dbms_xmldom.appendChild (l_emp_node

  , dbms_xmldom.makeNode (dbms_xmldom.createElement (l_domdoc, "FirstName"))

  );

  l_emp_first_name_textnode: = dbms_xmldom.appendChild (l_emp_first_name_node

  dbms_xmldom.makeNode (dbms_xmldom.createTextNode (l_domdoc, r_emp.first_name))

  );

  l_emp_last_name_node: = dbms_xmldom.appendChild (l_emp_node

  , dbms_xmldom.makeNode (dbms_xmldom.createElement (l_domdoc, "LastName"))

  );

  l_emp_last_name_textnode: = dbms_xmldom.appendChild (l_emp_last_name_node

  dbms_xmldom.makeNode (dbms_xmldom.createTextNode (l_domdoc, r_emp.last_name))

  );

  END LOOP;

  END LOOP;

  l_xmltype: = dbms_xmldom.getXmlType (l_domdoc);

  dbms_xmldom.freeDocument (l_domdoc);

  dbms_output.put_line (l_xmltype.getClobVal);

  END;

  /

  
  

  Thank you and best regards,

  Arun Thomas T
  

  It's as simple as that:

  SQL> select xmlserialize(document
    2           xmlelement("Departments"
    3           , xmlagg(
    4               xmlelement("Dept"
    5               , xmlattributes(d.department_id as "Deptno")
    6               , xmlforest(
    7                   d.department_name as "Name"
    8                 , l.city as "Location"
    9                 )
   10               , xmlelement("Employees"
   11                 , (
   12                     select xmlagg(
   13                              xmlelement("Emp"
   14                              , xmlattributes(e.employee_id as "empid")
   15                              , xmlforest(
   16                                  e.first_name as "FirstName"
   17                                , e.last_name as "LastName"
   18                                )
   19                              )
   20                            )
   21                     from hr.employees e
   22                     where e.department_id = d.department_id
   23                   )
   24                 )
   25               )
   26             )
   27           )
   28           indent
   29         )
   30  from hr.departments d
   31       join hr.locations l on l.location_id = d.location_id
   32  where d.department_id in (10,20) ;
  
  XMLSERIALIZE(DOCUMENTXMLELEMEN
  --------------------------------------------------------------------------------
  
    
      Administration
      Seattle
      
        
          Jennifer
          Whalen
        
      
    
    
      Marketing
      Toronto
      
        
          Michael
          Hartstein
        
        
          Pat
          Fay
        
      
    
  
  

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  Hello

  I have a parent workflow with fragments of page deleted as a region on a page. The fragment of a page in the parent workflow displays the read-only table employees. The service Id of the table appears as a link. When you click this link, the following is provided:

  • action listener is called which calls the managed bean that retrieves this Department Id and defines in the pageFlowScope.
  • Pass this value as an input to the child workflow parameter. Child workflow contains its display type is inline-popup page.

  The problem is that when there is no parameter passed to the child workflow the popup is fine. But if the parameter is passed it gives the following error:

  ADF_FACES - 60105:HTTP error state Code: 401.

  Parameters passed from parent to child, such as:

  #{pageFlowScope.DepartmentIdBean.value}

  (DepartmentIdBean is the bean class that gets and sets the Id selected Department)

  Parameter received in the child as workflows:

  #{pageFlowScope.pdeptId}

  Can someone please help me solve this problem? Is that the path parameter is spent creating problem? The same scenario works very well if the child workflow is invoked with fragments of page and like exterior window. I use JDev 12 c.

  I looked at the code and modify it to make it work. There were a few errors. the way main reason you got the error was that you tried to read the non-existing parameter values.

  Download the app from work OTNempDeptTaskFlow.zip | JDev & amp; Goodies ADF

  After downloading the doc you rename to zip and can then decompress.

  Timo

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  Honestly, I really looked everywhere for this.

  The problem is that, while tinkering in SQL Developer and knowing that in the spreadsheet I can just execute individual instructions by placing the cursor on the SQL statement I want to run I tried to do an INSERT query that would allow me to run an INSERT statement for... Well many inserts.

  I thought I could use a brand of continuation but nothing I've tried has worked.

  INSERT INTO

  HF_easy_drinks

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  INSERT INTO HF_easy_drinks

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  INSERT INTO HF_easy_drinks

  VALUES ('Blue Moon', 'soda', 1.5, 'Blueberry Juice',. 75, "mix with ice");

  Hello

  Perhaps you might prefer "an" insert like this:

  INSERT INTO hf_easy_drinks (x, y, z,...)
  SELECT "Blackthorn", "tonic water", 1.5, 1.0, "pineapple juice", "mix with ice" OF THE double
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  SELECT UNION ALL... OF the double
  SELECT UNION ALL... OF the double
  ;

  Best regards

  Bruno Vroman.

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• Question about the design of conditional text

  Posted in the wrong forum, post again here.

  I have a relatively important book (230 pages) with dozens of tables and 100 graphics. I need 4 versions of this book. One for each grade level (3) and the other if happy for all 3 grades is sold as a "master class".  Other than the implementation of conditional text, the book is ready to go. I tried two different ways to approach the tables under certain conditions (some of which are within blocks of text, some just anchored to a page) but I do not quite understand.  Application of conditional text tags (with different colors and markers for each) seems to crash (i.e. almost duplicatable unlike the grave 'normal' down 3-4 I feel daily last month that are just randomly). Sidenote: I was very happy to see that they will solve the crash of book printing...

  Reference markers are involved in these conditional sections, and I have my suspicions that they are guilty of the root of my other problems of crash, but then FM crashed when applying conditional text to a section that * don't * have a x - ref, so I don't know what to think.

  I need to get out Monday. So my question is, if I need 4 tables in one page (one for each version) I better just do 4 copies of the book and the compilation of this way? I sold the customer on FM mainly due to the ability to compile several book of basic documents... so, I really hate to have 4 copies when I give the source. I know that you can select rows in a table for a version (so I could do a very large table for 3 versions and simply choose different lines), but this is one thing that seems almost certain to make it crash as well.  And the paintings of masters have an extra column, but also a line so I still need 2 tables by doc so I could get the conditional statements to stop crashing. Is there a better way to 'design', which could suggest an experienced FMer? Some custom utility which works even if it isn't free?

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  The system configuration

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  Well, it didn't crashed this morning when I put the x back references in the conditional table. Sent to fmerror with the steps for dupe.

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  Laurie

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  Search mif washing (and variants) and nothing gets on the Adobe site. I figured out through a vague reference to an old thread where to find it and thought that I note for new users: If there is...

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  It is a "sample" allowing Adobe script.

  Go whenever you have installed FrameMaker and navigate to the BookMIFWash folder or browse to the file BookComponentMIFWash.dll, which in my case was to C:\Program Files (x 86) \Adobe\AdobeFrameMaker11\Samples\ScriptsAndUtilities\BookMIFWash.

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  I always pay attention to the warning to make sure that I have a copy of the entire project before running it. :-)

  Hope this helps someone else.

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  Hello. I work with the Jdeveloper 11.2.2. I'm trying to understand the best practices for where to put the code. After reviewing the http://docs.oracle.com/cd/E26098_01/web.1112/e16182.pdf, it seemed that request module was the preferred location (although many examples in the pdf file reside in the main methods). After some time of coding, if, I noticed that there was a certain libraries imported and wondered if this would impact performance.
  
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  CONT: the code gets spread, more difficult to locate etc.
  
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  Published by: Stuart Fleming on May 20, 2012 05:25
  
  Published by: Stuart Fleming on May 20, 2012 05:27

  First point here is when you say 'where to put the code of java' and you're referring to ADF BC, the point is that you put 'code of java business logic' in the ADF business components. Of course it is very good to have the Java code in the ViewController layer that covers the user interface layer. Just don't put the business logic in the user interface layer and don't put no logical user interface in the model layer. In your 2 examples you seem to consider the ADF BC layer only, so I'll assume that you're not only serious logic java code.

  Meanwhile, I'm not keen on best practices in the term that people are following best practices without thinking, usually best practices come with conditions and forget to apply. Fortunately you do not here that you have thought through the pros and cons of each (nice work).

  Anyway, back on topic and turn off my soap box, regarding where to put your code, my thoughts:

  (1) If you have only 1 or 2 methods set in the AppModuleImpl

  (2) If you have hundreds of methods, or there is that a chance #1 above will turn into #2, divide the code between the AppModuleImpl, the ViewImpl and the ViewRowImpls. Why? Because your AM will become overloaded with hundreds of methods making it unreadable. Put the code where it should logically go instead. Methods that operate on a specific line of VO Approfondissez partner ViewRowImpl, methods that work across lines in a VO enter the ViewImpl and methods that work throughout your in the associated AppModuleImpl.

  To be honest that you never the option you choose, one thing I recommend as a best practice is to be consistent and document standard so not know your other programmers.

  BTW, it is not a question about loading a lot of libraries/imports in a class, it has no performance cost. However if your methods require a lot of class variables, then yes there will be a memory of the costs.

  On a side note, if you are interested in more ideas on how to create ADF applications properly think about joining the EMG "ADF", a forum which deals with ADF architecture, best practices (cough), deployment architectures free online and more.

  Kind regards

  CM.

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