Capture - list of database selection based on query or view

Similar Questions

• Maximum number of list to multiple selection on a page

  Greetings,
  
  I use the Application Express 4.2.1.00.08. I have a problem in one of my pages. I have several items (123 from today ' hui), and two of them are lists of multiple selections. They are all the same... created is based on a named LOV, together forever, used Source Source Type defined on the database column... and they all work fine, except the last. Don't just save to the database.
  
  I tried:
  -Delete and recreate from scratch - does not save
  -Deletion and recreation of one copy of another list selection multiple work - does not save
  -Change the view state for one of my multiple selections of work lists to never (to have a less rendered multiselect list) - does not save
  -Keep everything the same but by changing the type of element (text field) - saves
  -Keeping all the same, but change to a normal selection list (no) - saves
  
  So, I came to the point of wondering... is there a limit on how many multiple-selection list can be on a page?
  
  If so, does anyone know a kind of workaround?
  If this isn't the case, anyone has an idea why I'm having this problem?
  
  Thank you for your comments,
  Mathieu

  I found something. If I move the item to another region, it works again, but not in all regions. I tried to create a new region and delete my article in there, but it doesn't seem to work. I'll keep looking.

  Thank you
  Mathieu

• Search page based on query with Table on Layershift ADF Panel does not work correctly

  Hello

  I'm on 11.1.2.4 jdev and deployed my application on glassfish 3.1.2. I've hosted this application on Layershift externally.

  I created a search page based on query ADF with table Panel. All fields of research are working fine on weblogic Server integrated and my deployment local glassfish.

  However, on Layershift, when I enter some criteria of research in certain fields, it does not record.

  UPDATE, it seems that the problem is with the fields which are of the "String" ie. Name. Fields of data type Integer and Date seems fine.

  any ideas please?

  Thank you

  kdario, you're right, ViewCriteria does not use the correct syntax for mysql for the concatenation.

  The generated sql statement looks like this.

  SELECT * FROM (select student_id, student_name, from  student) QRSLT WHERE ( ( (UPPER(student_name) LIKE UPPER('%' || 'Per' || '%') ) ) )
  

  as DB MySql does not support | (double pipe sign), its sql causing failure.

  in order to support |, mysql requires to change the sql mode setting in the file my.cnf (on linux) in the

  # Set the SQL mode to strict
  sql-mode="PIPES_AS_CONCAT,STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION"
  

  After setting this parameter, its working fine now.

• Palm m100 error: could not open to make the list of database

  I have an old Palm m100 and never even use your handheld more.  I have the software on my windows XP desktop.  The program worked very well and the other day, I tried to open it and received an error message "Unable to open to make the list of database."

  I did save about 30 days ago, but have since been several dates in the calendar.  I don't really care "do" list, but still failed to open the program.

  I thought to uninstall and then reinstall.  When I go into Add/Remove Programs, I don't see the program of palm - where could I find it?  I also tried to restore to an earlier date of a few days, but that has not worked.  Any other ideas?

  If 'do' database does not open, you can try the following to see if you can open the program.

  Go to program files on drive c. find the Palm folder. In the Palm folder, find your username folder, it will be a similar name to your hotsync username. In the user name folder, find the folder tasks/todo.

  Right-click and rename the folder, set a .old on the file extension. Try and open Palm desktop.

  Palm desktop must be in the Add/Remove Programs list in the control panel and should be included as a Palm or Palmone.

  Click on the following link for the guide of the user for your handheld.

  User Guide (PDF: 2.4 MB / 212 pages)

  The best way to protect your data is to export the data in each category of Palm Desktop in a separate folder on your PC.

  Create a new folder on your PC somewhere that suits. Name it something like Palm Desktop data. Click on the link below and follow the instructions on this page for the export procedure.

  http://www.Palm.com/cgi-bin/cso_kbURL.cgi?id=28734

  Make sure you only select everything for the beach in the export window.

  With the data stored in the created folder, make a copy of this file and save it on a USB key, cd - rw or external hard drive.

  Whenever you change in Palm Desktop, export the data that has been changed in this file and save again to external media.

  With this process you can always import the data in Palm Desktop, whenever you have a problem with the data in Palm Desktop, or if your computer/hard drive/device crash.

• Normal rewrite of query with views of database

  Hi all
  
  I'm trying to make my programmer life easier by creating a view of database for them to query the data, so they don't have to worry about joining tables. However, query rewriting does not work no matter how I set the MV and the view. Here is an example:
  
  I have the Sales tables with columns: amount of the update, CustCode,.
  
  and the Customer table with columns: CustCode, CustDesc
  
  I create a SALES_V view with columns: update, CustCode, CustDesc, amount by joining the Sales table with the Customer table as follows:
  -----
  create or replace view SALES_V as
  Select Update, c.CustCode, c.CustDesc, amount
  s sales
  Join customer c on (s.CustCode = c.CustCode);
  -----
  
  In the interest of speed, I create a materialized view SALES_TOT_MV with columns: update, with the following SQL:
  -----
  create a materialized view SALES_TOT_MV
  activate the query rewriting
  What to choose PDate, flat amount from the sale
  Group update;
  -----
  
  When I run the following query, I expect to be rewritten to use SALES_TOT_MV:
  -----
  Select updating, flat SALES_V
  Group update;
  -----
  
  However, to explain the plan to always tell me that he uses the table SALES , not the SALES_TOT_MV.
  
  Can someone tell me this is a limitation of the Oracle optimizer or am I missing just something for this?
  
  Thanks in advance!
  
  -Andrew
  
  Published by: blackhole001 on January 28, 2010 12:34

  blackhole001 wrote:
  Hi all

  I'm trying to make my programmer life easier by creating a view of database for them to query the data, so they don't have to worry about joining tables.

  That sounds like a horrible idea. I say this because you will find yourself finally with programmers who know nothing about your data model and how to interact properly with it.

  In addition, what you will get is a developer who uses one of your views and see 20 columns inside, there 4 it needs. If all these 4 columns comes from a 2 simple table join, but the view has 8 tables, you lose a ton of resources using the view (and God forbid that they should join this view to another view to get 4 of the 20 columns of this other view as well).

  Ideally, you should write stored procedures that satisfy exactly what is needed (if you are the resource database and these other java programmers, .net, basic etc...) and the front-end developers call these routines customized for a specific object.

  Creating views is not bad, but it is not an appropriate solution that developers not learn or understand SQL or the data model.

• No database selected

  I am trying to install a mysql5 database. I downloaded the connector and configure it as the technote says. The verified data source. I run a query that creates a database which is very good, so my datasource is working. After that I tried to create a temporary table and I get error "no database" selected. I don't know if it has nothing to do with the connector, that I had to install to connect to mySql5. There was no entrance to select a specific database in the data source configuration. I use Windows XP, CFMX7, MySQL5.
  
  Thanks in advance
  
  < CFQUERY NAME = "Query1" DATASOURCE = "[MyName]" >
  CREATE DATABASE IF NOT EXISTS [mydbname]
  < / CFQUERY >
  
  < cfquery name = "query2" datasource = "[MyName]" >
  create a temporary table ' tblTemp1'(' test' varchar (255) NOT NULL)
  < / cfquery >
  
  

  I guess I had a PET of brain. Got it now, thanks.

• cord cable fiber type selection based on different types of SFP connectors?

  need help with fiber patch cable cord type selection based on the different types of SFP connectors, y at - it links online or any documents that will be useful...

  The type of connector, usually (but not always) follows the form factor of the transceiver. For example, most SFP and SFP + transceiverss use dual LC.

  However, always check the Datasheet on the link I provided above to confirm if there is any doubt.

  Please indicate your question as answered if it was.

• Command tab selected, based on navigation

  Hello

  I have a jsf (jspx) page with a navigation pane, which has three navigation elements. Now by clicking one of the navigation feature a different jsf page will appear in a new window. This page has three tabs. Now, I want to show a tab is selected, based on the navigation point clicked. I have a managed bean where I put the disclosed ownership of the retail show based on the clicked point navigation. But it is throwing null pointer exception.

  public void firstitemClicked() {}

  this.getTab1 () .setDisclosed (false); This line is an error

  this.getTab2 () .setDisclosed (true);

  this.getTab3 () .setDisclosed (false);

  }

  And this method is called the navigation item that is located on the first page.

  Mallaury,

  Make the Boolean type as "static".

  In your DemoBackingBean, do the "static" variable that we were missing before.

  
  

  Private static boolean first = false;

  Tip: I prefer to use "af:setActionListener" instead of writing code for such requirement

  Thank you

  SAIF

• List of member account based on the Description

  Hello
  
  We are at HFM 11.1.2.1 and I was wondering if it is possible to create a list of dynamic member based on the description of the Member metadata (I'm particularly interested in doing this for accounts at this point) or would I need to use the UD fields to achieve? Any idea/suggestion would be appreciated.
  
  Thank you!

  Yes, you can do so by making use of Adu...

• selection of a query as a table name in the reports

  Greedings,
  
  an example to explain what im trying to do
  
  allows said
  Query1: = table1. Name | | ' _Nom ';
  This result will be for example "citizen_code".
  
  what im trying to do is to select the specific query to obtain the required data
  
  Select code in: Code_P of query1@seconddatabase where...
  
  is it possible to do something like that?
  
  Thanks for your time,
  dem

  Hello

  Try to create a query such as this

  SELECT &P_COLUMN_1 COLUMN_1,
  &P_COLUMN_2 COLUMN_2,
  &P_COLUMN_3 COLUMN_3,
  &P_COLUMN_4 COLUMN_4
  FROM &table_name
  

  Note You must create the user settings before you create the query, and also all the column setting and the name of the table must have the valid default value.

  Best regards

  Arif Khadas

• Adobe Acrobat 9: Javascript populated the drop-down list box - response selected array will not save

  I have a combo on one of my forms box that is filled with the help of a Javascript array.  The drop-down list box is filling very well, but when an item is selected in this drop-down list box, the selected item does not save when the user saves the document.  Any suggestions as to what is the problem and how it can be corrected?  I am a loss to know where even to start the search.  Any help is greatly appreciated.

  Thank you.

  Lisa

  It seems that the drop-down list box may be getting filled with code that runs when the form is opened. If so, it will overwrite the value selected, whenever it opens. The solution would be to change the code so that it is not than that. If not, you can post the form somewhere so we can take a look?

• No database selected only happening on one page

  Hello

  I have a site that works with php database connection and mysql, other elements of database work. Apart from on a single page.

  It just says: no database selected

  What happens on the server only. It works fine on localhost (XAMPP)

  If it works fine locally, but not on the server then you will need to track down which is different on the server.  First, check and see that your request code is any problems. If your site is hosted on a Linux server or Unix then "DsnName" is not the same thing as "dsnname" - it would work on a Windows system, because Windows is not case-sensitive.  Then, check with your host and tell them it works locally but not on the server and then ask to see if they can see the reason. A good host can be very useful in such situations.

  I hope this helps.

  --
  Lawrence Cramer - * Adobe Community Professional *.

  http://www.Cartweaver.com
  Basket for Adobe Dreamweaver
  available in PHP, ASP and ColdFusion

  Stay updated - http://blog.cartweaver.com

• Need help for query joining views

  Hi all

  I need to run a query that joins a number of tables with multiple instances of the same view.  For example, a view named MY_VALUES, is an array of key / value resembles the following:

  Application_ID Attirbute_Description value

  1 1 000 basic benefit

  1 multiplier 1 0.5

  1 Multiplier_2 1.2

  1 total profit 1,115

  2 1 025 basic benefit

  2 multiplier 1 0,268

  2 Multiplier_2 1.3

  Total profit 2 1.4500

  Say I want a query that selects basic earnings and a multiplier 1 for Application ID 1, as well as, other information from a table called APPLICATION that has a relationship to display pk - fk. I would do the following:

  Select the application. Name, mv1.value, mv2.value

  from dbo. App APPLICATION, dbo. MY_VALUES mv1, dbo. Mv2 MY_VALUES

  where app.id = mv1.application_id and mv1.attribute_description = "Basic benefits"

  and app.id = mv2.application and mv2.attribute_description = id 'multiplier 1'.

  and app.id = 1

  My actual query is similar to this. However, I have many other attributes of the notice I need to select, which requires that the view be attached to several times. After 16 these joins, the request is fine. After 17, however, the query runs always, never return a result within 45 minutes I have let it run.

  Is there a better way to write such a request or an indicator of optimization that would be useful here?

  Any help is greatly appreciated.

  ....

  For this type of application, it is often best to extract multiple lines in a single request on the view and their pivot in the output.

  For example

  Select the application. Name

  , max (CASE when mv.attribute_description = "Core service" then mv.value any other purpose) BaseBenefit

  , max (CASE when mv.attribute_description = 'Multiplier 1' then mv.value any other purpose) Multiplier1

  , max (CASE when mv.attribute_description = 'Multiplier 2' then mv.value any other purpose) Multiplier2

  , max (CASE when mv.attribute_description = 'Multiplier 3' then mv.value end to another null) Multiplier3

  from dbo. App APPLICATION, dbo. MY_VALUES mv

  where app.id = mv1.application_id

  and mv.attribute_description IN ('benefits of home', 'multiplier 'multiplier 'multiplier 3' 2' 1')

  and app.id = 1

  This runs often much better than several joins to the table for the view or the value of the attribute.

• Eliminate the duplicate based on the condtion in Select of SQL query.

  Hi all

  I write the SQL query where I have to select values based on the condition in the column.

  Lets say I have 3 columns position, description, used, there are different values in the position but for some positions of the column description of the lines is the same and if column Description is the same and employee is null then that there should be only one row returned and if the description is the same but the employee column is not null then it should be several lines.

  I can't use Group by that we have around 35 columns in the select query.

  Please suggest any Solution.

  Hi Michael,

  I adds a column to the t2 to get the good understanding of my needs.

  Level	Employee	From Date	to_date
  1	Test2	21.03.2014	21.04.2014
  2	Test4	21.02.2014	20.03.2014
  2	Test1	21.03.2014	21.04.2014
  2	Test3	21.04.2014
  3	MgrTest	21.03.2014

  Now, the result should look like this.

  Level	Employee	From Date	TO Date
  1	Test2	21.03.2014	21.04.2014
  2	Test3	21.04.2014
  2	Test1	21.03.2014	21.04.2014
  3	Mgrtes	21.03.2014
  4

  There was an addition more as if this day is not null for the given level, then the query must return a single line of balnk more with the same position, I am reached using any Union and works very well I'm stuck with the point above.

• dynamically change the value of a selection list in the form based on a table

  Hi friends,
  
  I use a form based on a table. I want to display two fields in the form of lists of selection instead of text boxes and when a value
  
  in a select list is selected, the corresponding values will be included in the next list of selection. For example if Department
  
  value is selected in a selection list that employees in this Department will be included in the employee selection list. I saw a
  
  even using ajax to achieve this as a table in the Dene example application [click here | http://apex.oracle.com/pls/otn/f?p=31517:176:462842537250908:NO].
  
  Is it possible to achieve the same for a form based on a table.
  
  Thank you
  TJ

  Hi TJ.

  Take a look on: [http://apex.oracle.com/pls/otn/f?p=56976:4] - instructions are on the page

  Andy