Tabular with dynamic update DB

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• Incorporation of the PDF to PDF with dynamic update

  That's what we are doing today.  We use MS Word for a system of workshop management teachings.  The instructions are displayed on their PC Word documents, but these Document could have incorporated other documents when they are displayed, the incorporated document showing the latest revisions. In this way, the basic document can remain static and an elements in the document can change and saw at the time, the basic document that can have different instructions because the document incorporated had revisions.

  Issues, Adobe offers a similar capability that I can integrate a document within a document and the embedded document is not static, but will display the content of the embedded document changed. ?

  Answer simple - don't. PDF files can not download changes to themselves or to their attachments, nor can embed you a PDF of a page inside another. You can use a digital rights management server to expire the document around and direct users to download a replacement, but it would not happen automatically and DRM solutions are very expensive.

• TableView with dynamic and updatable columns

  Hello!!

  Im trying to encode a TableView with dynamic columns and I saw a lot of examples like this: create columns dynamically

  But none who would work for my needs.

  Its very simple:

  I got a list of customers, and each has a list of purchases.

  A purchase has a string "buyDetail" and a Date for the ship.

  My TableView need the first column with the name of the client, and a column more for each day of existing ships.

  We do not know previously days that will be used.

  If the sum is greater than 100, for example, I need to be able to apply different styles.

  Example:

  Customer	02/01/2015	03/01/2015	09/01/2015
  Morgan	$400 (buyDetail)	0	$100
  Luis	0	0	$20
  Steven	$10	0	0
  Hulk	0	$5	$32

  I can't use the properties because I don't know how to buy will have to each customer.

  My best test (only for the first column) was next, but I can't buy it updated if I change the value in the cell:

  I did not try to write other code columns because I feel that I don't hurt really...

  This shows the names of Customer´s, but I can't manage if data modification.

  table = new TableView<Customer>();
  ObservableList<Customer> lista = FXCollections.observableList(registros);
  
  table.setItems(lista);
  
  TableColumn<Customer, Customer> customerNameColumn = new TableColumn<Customer, Customer>("");
    customerNameColumn.setCellValueFactory(new Callback<CellDataFeatures<Customer, Customer>, ObservableValue<Customer>>() {
    public ObservableValue<Customer> call(CellDataFeatures<Customer, Customer> p) {
    return new SimpleObjectProperty(p.getValue());
    }
    });
  
    customerNameColumn.setCellFactory(column -> {return new TableCell<Customer, Customer>() {
    @Override
    protected void updateItem(Customer item, boolean empty) {
    super.updateItem(item, empty);
  
    if (item == null || empty) {
    } else {
    setText(item.getName());
    //APPLY STYLE
    }
    }
    };
    });
  
    table.getColumns().addAll(customerNameColumn);
  

  Post edited by: user13425433

  The columns are available already update default... If you happen to use JavaFX properties for the value of the source.

  The core of you're your question lies in your cellValueFactory.

  Here we have only the cellValueFactory for the name, not for the other columns. So I'll take the name for example, and you have to adapt to the other columns.

  But if you do something like this to your cellValueFactory:

  new SimpleObjectProperty(p.getValue().getName());
  

  Then the name can never be updated if it modifies the client instance: there is no "link" between the name and the property used by the table.

  We have therefore 3 test case:

  • If the name is a property of JavaFX and you do something like:

  TableColumn customerNameColumn = new TableColumn("Customer");
  customerNameColumn .setCellValueFactory(new PropertyValueFactory<>("name"));
  

  Then, if the name change pending Customer-> value in the table automatically changes.

  It also works the other way around: If the table is editable, and the name property is not unalterable-> the value of the changes of names in the Customer instance follows the table has been changed.

  • Now, if your name is not a property of JavaFX but a Java Bean observable property instead (this means that you can register and unregister an instance of Java Bean PropertyChangeListener to this property), you can do:

  TableColumn customerNameColumn = new TableColumn("Customer");
  customerNameColumn.setCellValueFactory(new Callback, ObservableValue>() {
      @Override
      public ObservableValue call(TableColumn.CellDataFeatures p) {
          final Customer t = p.getValue();
          try {
              return JavaBeanStringPropertyBuilder.create().bean(t).name("name").build();
          } catch (NoSuchMethodException ex) {
              // Log that.
              return null;
          }
      }
  });
  

  In this way, you have created a JavaFX property that is bound to an observable property Java Bean.

  Same as above, it works both ways when possible.

  • The latter case is that your name is neither a JavaFX property or a Java Bean-> you can not update unless you happen to create a kind of observer/listener that can update the property with the most recent value.

  Something like that:

  TableColumn customerNameColumn = new TableColumn("Customer");
  customerNameColumn.setCellValueFactory(new Callback ObservableValue>() {
    public ObservableValue call(CellDataFeatures p) {
      final Customer t = p.getValue();
      final SimpleStringProperty result = new SimpleStringProperty ();
      result.setvalue(t.getName());
      t.addNameChangeListener(new NameChangeListener() {
        @Override
        public void nameChanged() {
          result.setvalue(t.getName());
        }
      });
      return result;
    }
  });
  

  If you don't do something like that, the value of the table will never change when the name changes in the instance because the table does not change.

  Now, you will need to apply this theory to your price columns. I hope that I was clear enough to help you.

• Materialized with dynamic input possible view?

  Hello

  We have some end users have a very complex query of SQL reports (~ 2500 lines) they came with.  We are trying to tune and to create additional indexes as needed.  He has made more than one aggregation of xml and the chain in select statements.  in any case while I'm looking for other methods deal with the problem regardless of a potentially inefficient SQL query.

  In my opinion, they said that the query taking ~ 6000 sec to finish and basically http sessions expire of their web application after 4000 seconds of inactivity.  They have a few dynamic user input from the web page which is fed in the request for multiple WHERE clauses.  So I think we want to have this query that is run in offline mode (after the user input is collected) as well as the results stored in a table, then the wep app can do a simple select query to retrieve data from the table of results later.

  Is there a way to create a materialized view and replace user with some variables bind input and update the values of the variables bind with the participation of the user whenever they want the data, and then refresh the materialized view?  Or if there is a better mechanism for Oracle to run asynchronously this query offline with dynamic input and then store the results in a table?  My problem is that I don't know if they can call a sp and feed the bind values as parameters, but maybe I need to force them to.  I really don't want to process SQL statements dynamic that their request is so great andt hey asked me on GTT, but I was under the impression that the data is lost after each session and probably wouldn't really solve anything.  Thoughts?

  
  

  Oracle Database 11 g Enterprise Edition Release 11.2.0.4.0 - 64 bit Production

  Web pages should return something in<5s or="" the="" end-user="" will="" hit="" the="" refresh="" button="" again="" and="" again="" and="" again="" and="">

  Do something like this:

  • store the query to run the sql in a table with the values for the variables bind (parent table)
  • run the SQL in the background via DBMS_SCHEDULER
  • store the results in a partitioned table. (child table) (I assume a large amount of data)
    • for example, use a partition of range interval by sequence ID 1. of the parent
  • update the parent with the status table "Hey, I'm made.
  • Maybe the applicant send an email.
  • Web page queries only the parent table.
  • a scheduled task removes the no-more-required data through DROP PARTITION.

  MK

• SpeedGrade does not not with dynamic or stand-alone links.

  SpeedGrade does not not with dynamic or stand-alone links. Projevt cannot be bound, nor a project can be opened from scratch. Opening or creating a file isn't even an option, and I have a huge project to turn in tomorrow! WTH Adobe. I've updated the first CC 9.0.2 and still nothing

  Sorry for the correction, but Adobe (sometimes confusing) nomenclature, it's "Dynamic Link" to AfterEffects and 'Direct link' with SpeedGrade. I explained by engineers that they are two very different processes where the difference in name. My answer... If the processes are so very different, why are the names that could be confusing? "Because they are the more precise terminology of what happens." I think they are the most accurate to spoil the spirit of people, but I'm sure the engineers are smarter about this than me!

  The Direct link process ONLY works when he 'sees' appropriate corresponded builds... for the current coupled:

  CC2015.0.2/build 9.0.2(4) for first Pro;

  CC2015.0.1/build 9.0.1x21 for SpeedGrade

  Then... check your SpeedGrade (wrench, top tab of the 'About' page), making sure it is the correct version.

  Also... If there is a problem with is functional Sg (sometimes these programs need the Cleaner CC Adobe app to uninstall, then a new re - install) you can use the color workspace editing in Premiere Pro... He has a considerable amount of the capacity of the Sg, but not (for an experienced user of Sg) treat the whole meal. When even... you can make a good amount and quite quickly. And this gives you the expanses of SpeedGrade, that are better than the crappy things 'Fast' of this eons PrPro and '3 - Way' color Correctors use... yuck.

  Neil

• Performance issues with dynamic action (PL/SQL)

  Hello!

  
  I have problems of perfomance with dynamic action that is triggered on click of a button.

  I have 5 drop-down lists to select the columns that users want filter, 5 drop-down lists to select an operation and 5 boxes of input values.

  After that, it has a filter button that submits just the page based on the selected filters.

  This part works fine, the data are filtered almost instantly.

  After that, I have 3 selectors 3 boxes where users put the values they wish to update the filtered rows and column

  There is a update button that calls the dynamic action (a procedure which is written below).

  It should be in a straight line, the issue of performance might be the decoding section, because I need to cover the case when the user wants to set a null (@), and when it won't update the 3 columns, but less (he leaves ").

  That's why P99_X_UC1 | ' = decode(' ||) P99_X_UV1 |', "«,» | P99_X_UC1 ||',''@'',null,'|| P99_X_UV1 |')

  However, when I click finally on the button update, my browser freezes and nothing happens on the table.

  Can anyone help me solve this problem and improve the speed of the update?

  Kind regards

  Ivan

  PS The procedure code is below:

  create or replace

  DWP PROCEDURE. PROC_UPD

  (P99_X_UC1 in VARCHAR2,

  P99_X_UV1 in VARCHAR2,

  P99_X_UC2 in VARCHAR2,

  P99_X_UV2 in VARCHAR2,

  P99_X_UC3 in VARCHAR2,

  P99_X_UV3 in VARCHAR2,

  P99_X_COL in VARCHAR2,

  P99_X_O in VARCHAR2,

  P99_X_V in VARCHAR2,

  P99_X_COL2 in VARCHAR2,

  P99_X_O2 in VARCHAR2,

  P99_X_V2 in VARCHAR2,

  P99_X_COL3 in VARCHAR2,

  P99_X_O3 in VARCHAR2,

  P99_X_V3 in VARCHAR2,

  P99_X_COL4 in VARCHAR2,

  P99_X_O4 in VARCHAR2,

  P99_X_V4 in VARCHAR2,

  P99_X_COL5 in VARCHAR2,

  P99_X_O5 in VARCHAR2,

  P99_X_V5 in VARCHAR2,

  P99_X_CD in VARCHAR2,

  P99_X_VD in VARCHAR2

  ) IS

  l_sql_stmt varchar2 (32600);

  nom_table_p varchar2 (30): = ' DWP. IZV_SLOG_DET';

  BEGIN

  l_sql_stmt: = "update". nom_table_p | 'set '.

  || P99_X_UC1 | ' = decode(' ||) P99_X_UV1 |', "«,» | P99_X_UC1 ||',''@'',null,'|| P99_X_UV1 |'),'

  || P99_X_UC2 | ' = decode(' ||) P99_X_UV2 |', "«,» | P99_X_UC2 ||',''@'',null,'|| P99_X_UV2 |'),'

  || P99_X_UC3 | ' = decode(' ||) P99_X_UV3 |', "«,» | P99_X_UC3 ||',''@'',null,'|| P99_X_UV3 |') where ' |

  P99_X_COL | » '|| P99_X_O | » ' || P99_X_V | «and» |

  P99_X_COL2 | » '|| P99_X_O2 | » ' || P99_X_V2 | «and» |

  P99_X_COL3 | » '|| P99_X_O3 | » ' || P99_X_V3 | «and» |

  P99_X_COL4 | » '|| P99_X_O4 | » ' || P99_X_V4 | «and» |

  P99_X_COL5 | » '|| P99_X_O5 | » ' || P99_X_V5 | «and» |

  P99_X_CD |       ' = '         || P99_X_VD;

  -dbms_output.put_line (l_sql_stmt);

  EXECUTE IMMEDIATE l_sql_stmt;

  END;

  Hello Ivan,.

  I don't think that the decoding is relevant performance. Perhaps the update is suspended because another transaction has changes that are uncommitted to any of the affected rows or where clause is not quite selective and has a huge amount of documents to update.

  In addition - and I may be wrong, because I only have a portion of your app - the code here looks like you've got a guy here huge sql injection vulnerability. Perhaps you should consider re - write your logic in the static sql. If this is not possible, you must make sure that the entered user contains only allowed values, for example by P99_X_On white list (i.e. to ensure that they contain only values known as 'is', ')<', ...),="" and="" by="" using="" dbms_assert.enquote_name/enquote_literal="" on="" the="" other="" p99_x_nnn="">

  Kind regards

  Christian

• AMPe ADF with Dynamic tab Shell not made in iPAD 1 +.

  Hello
  
  We used the Oracle Dynamic tab Shell templates to build our page of dashboard with several dynamic tabs.
  A year back when we have initially created the main dashboard with Dynamic tab Shell and used of the UIShell API to open new dynamic tab when clicking the command links in the browser side of left hand. We started with Jdev 11.1.1.3 and upgrade us until Jdev 11.1.1.5.
  
  Now this last requirement is, we need to test our applications in the Safari browser in iPAD (2.0). During the test, we observed under questions.
  
  (1) the page with Dynamic tab Shell JSPX is keep showing "Loading"... "We had updated the Safari browser twice to render the page.
  (2) any af:commandLink under the JSPX which has shell model dynamic tab, does not. We have lots of links on the left navigation and when clicking on each link will open a new tab dynamic (we use UIShell API). Nothing happens when clicking on these af:commandLinks.
  (3) we have 'Home' and 'Logout' links at the top right. Nothing happens on the links click too.
  
  All these as af:commandLinks and af:commandButtons not working as expected when we have them beside a JSPX page without shell dynamic tab.
  
  Tested and observed the same behavior both in version 1.0 and newer iPad iPAD 2.0.
  We desperately need help on thin. Pls let us know, if I need to provide more details. Are there specific configurations required to make it work in Jdev 11.1.1.5? At this stage we cannot improve our Env 11.1.1.6 or 11.1.2 as we already have these applications in Production and we should give users flexibility to be used in the iPAD.
  
  Help, please!
  
  Thank you!!
  Subba.

  Subba,

  I understand, however support for iPad added in PS5 is a set of new features, not a bug fix, so this cannot be claimed as a one off patch with the support of the Oracle. In this case that is expected to capture customers highlights new features of upgrade.

  Thank you

• refresh the report with dynamic action title

  Hi all
  
  I have a report that is updated with dynamic action. When the update is done, first the value of two hidden variables are defined (P2_ID and P2_NAME) and are subject (using a dynamic action type "pl/sql", with the code "null"; and items to submit page: P2_ID, P2_NAME).
  
  In the report query, I use: P2_ID in the where clause. Everything works like a charm! The only thing that doen't work, is the title of the region: which is defined as "properties of & P2_NAME.", but the title is not updated when the report is refreshed.
  
  Is there a solution for this? I hope I am clear enough.

  See Re: dynamic action - update

  If you are right; the native just Refresh action updates the content of the report, it does not perform & POINT. substitutions throughout the region.

  What you could do is use a RANGE named as the title as

  &P2_NAME.
  

  and add a REAL action to your dynamic Action to set the title using Javascript to run code

  $s('my_title',$v('P2_NAME'));
  

  I hope this helps.

• Tables created in a stored procedure cannot be used with dynamic SQL? The impact?

  There is a thread on the forum which explains how to create tables within a stored procedure (How to create a table in a stored procedure , however, it does create a table as such, but not how to use it (insert, select, update, etc.) the table in the stored procedure.) Looking around and in the light of the tests, it seems that you need to use dynamic SQL statements to execute ddl in a stored procedure in Oracle DB. In addition, it also seems that you cannot use dynamic SQL statements for reuse (insert, select, update, etc.) the table that was created in the stored procedure? Is this really the case?
  
  If this is the case, I am afraid that if tables cannot be 'created and used"in a stored procedure using the dynamic SQL, as is the case with most of the servers of DB dynamic SQL is not a part of the implementation plan and, therefore, is quite expensive (slow). This is the case with Oracle, and if yes what is the performance impact? (Apparently, with Informix, yield loss is about 3 - 4 times, MS SQL - 4 - 5 times and so on).
  
  In summary, tables created within a stored procedure cannot be 'used' with dynamic SQL, and if so, what is the impact of performance as such?
  
  Thank you and best regards,
  Amedeo.
  
  Published by: AGF on March 17, 2009 10:51

  AGF says:
  Hi, Frank.

  Thank you for your response. I understand that the dynamic SQL is required in this context.

  Unfortunately, I am yet to discover "that seeks to" using temporary tables inside stored procedures. I'm helping a migration from MySQL to Oracle DB, and this was one of the dilemmas encountered. I'll post what is the attempt, when more.

  In Oracle, we use [global temporary Tables | http://www.psoug.org/reference/OLD/gtt.html?PHPSESSID=67b3adaeaf970906c5e037b23ed380c2] aka TWG these tables need only be created once everything like a normal table, but they act differently when they are used. The data inserted in TWG will be visible at the session that inserted data, allowing you to use the table for their own temporary needs while not collide with them of all sessions. The data of the TWG will be automatically deleted (if not deleted programmatically) when a) a commit is issued or b) the session ends according to the parameter that is used during the creation of the TWG. There is no real need in Oracle to create tables dynamically in code.

  I noticed that many people say that the "Creation of the tables within a stored procedure" is not a good idea, but nobody seems necessarily explain why? Think you could elaborate a little bit? Would be appreciated.

  The main reason is that when you come to compile PL/SQL code on the database, all explicit references to tables in the code must correspond to an existing table, otherwise a djab error will occur. This is necessary so that Oracle can validate the columns that are referenced, the data types of those columns etc.. These compilation controls are an important element to ensure that the compiled code is as error free as possible (there is no accounting for the logic of programmers though ;)).

  If you start to create tables dynamically in your PL/SQL code, so any time you want to reference this table you must ensure that you write your SQL queries dynamically too. Once you start doing this, then Oracle will not be able to validate your SQL syntax, check the types of data or SQL logic. This makes your code more difficult to write and harder to debug, because inevitably it contains errors. It also means that for example if you want to write a simple query to get that one out in a variable value (which would take a single line of SQL with static tables), you end up writing a dynamic slider all for her. Very heavy and very messy. You also get the situation in which, if you create tables dynamically in the code, you are also likely to drop tables dynamically in code. If it is a fixed table name, then in an environment multi-user, you get in a mess well when different user sessions are trying to determine if the table exists already or is the last one to use so they can drop etc. What headache! If you create tables with table names, then variable Dynamics not only make you a lot end up creating (and falling) of objects on the database, which can cause an overload on the update of the data dictionary, but how can ensure you that you clean the tables, if your code has an exception any. Indeed, you'll find yourself with redundant tables lying around on your database, may contain sensitive data that should be removed.

  With the TWG, you have none of these issues.

  Also, what is the impact on the performance of the dynamic SQL statements in Oracle? I read some contrasting opinions, some indicating that it is not a lot of difference between static SQL and SQL dynamic in more recent versions of Oracle DB (Re: why dynamic sql is slower than static sql is this true?)

  When the query runs on the database, there will be no difference in performance because it is just a request for enforcement in the SQL engine. Performance problems may occur if your dynamic query is not binding variable in the query correctly (because this would cause difficult analysis of the query rather than sweet), and also the extra time, to dynamically write the query running.

  Another risk of dynamic query is SQL injection which may result in a security risk on the database.

  Good programming will have little need for the tables of dynamically created dynamically or SQL.

• Has anyone lost their 4G with the update?

  I have an iPhone with T-Mobile 5. I have updated to iOS 10.0.1 slightly more 2 weeks ago (Wednesday, 14 September). I had zero problems with the update until 2 days ago (Wednesday, 28 September). Since two days ago, I don't have 4 G service. It works now only EDGE. For T-Mobile users not, EDGE is the network used when 4G isn't available (similar to 1 x the Sprint). It basically lets you helpless with the data if you are not able to be on wifi. Page load times are like being in 2005. Too slow for the cards to work, checking e-mail takes several minutes, etc.

  I tried to reset network settings, update the carrier settings, turning the phone on & off, turning 'Activate LTE' turn off, but also to talk with the service the customer. T-Mobile says I'm connected to all the right tricks for 4 G and does not know why I don't get 4 g. I also tried updating to 10.0.2 yesterday evening hoping that there was a difficulty with it, but it was not. Has anyone else had this problem in the last days (with or without T-Mobile)? It worked fine for the first 2 weeks of the update.

  Maybe (or maybe not) related to the following: http://www.macrumors.com/2016/09/29/verizon-iphone-7-connectivity-problems/

• With the updated 31.4.0 version - demand for return confirmation and email send priority disappeared. How can I access them now? Thank you!

  With the updated 31.4.0 version - demand for return confirmation and email send priority disappeared.
  How can I access them now?

  Thank you!

  Did? I find in the title bar of the alternatives

• &gt;: everyone is having the same problem with all the days that I have now with the update on thursda after update, it could not be started "could not find xpcom" restored Dáil

  with the update of daily Thursday (Australia) after update owned couldn't boot received message "could not find xpcom.
  I then restored by day sauvegardΘ installed upgrading again every day would not restart with the same message
  I tried again on Saturday you have the same problem
  I'm now ignoring the update message that is very annoying because he wants me to update daily

  The bug in question should be solved with a daily update of today. However, I agree with the recommendation to go with 31.0 once it comes out next Tuesday, or at least to use the beta versions (once per cycle) as a compromise between stability and get the latest features and updates to the platform.

• Norton Security no longer works with Firefox update, if I'm afraid to use it. I want safety navigation

  According to my info in Firefox I have Firefox 15.0.1 & it is up-to-date.
  I can no longer use Firefox with all my saved bookmarks and familiarity that Norton Security programs I got Comcast no longer work with Firefox. Whenever I use it, it says that my safety is compromised. I don't have any protection. Currently I use internet for purchases, that I count on privacy and security, so I now use Sarari, which I don't like at the well.

  Using Firefox, I Googled, found the info that says everything I need to do is to upgrade my Norton with Live Update and then restart Firefox. Do it, but it doesn't help, still has the same lack of protection.

  See [935636/questions/935636] [MAC] norton does not support firefox 15

• Yet WT8-B-102 - experience with Win10 updated?

  Hello

  Anyone has any experience with Win10 update for this model? Given many discussions here and my own experiences with update and wireless network card disconnected after (the reset default values to use again), I'm a little worried about the update.

  It was a month ago, so the two sides (Toshiba/MS) had time to provide updates of patches & drivers. So, I'm curious - is the update secure now? All things work out of the box (WLAN, camera) etc. ?

  Concerning

  Originally posted by LegionPL
  

  Hello

  Anyone has any experience with Win10 update for this model? Given many discussions here and my own experiences with update and wireless network card disconnected after (the reset default values to use again), I'm a little worried about the update.

  It was a month ago, so the two sides (Toshiba/MS) had time to provide updates of patches & drivers. So, I'm curious - is the update secure now? All things work out of the box (WLAN, camera) etc. ? I have

  Concerning

  Hello.

  I've updated WT8 my wife a week with no problems at all.

  Take note, however, it takes a LOT of time. Set aside the best part of the day.

  That's what I did on the advice from my research.

  Plug your tablet in socket.
  Check Windows update for new updates and install them. It is the same for all the other programs that you favor.
  Uninstall all malicious programs you may have installed (compatibility issues)

  I also disabled my anti virus program.

  A scope of hand a 8gig USB if you want to create the boot USB installation.
  You don't need to do it immediately as you can do it at a later date.

  During the upgrade, you will be asked if you want to upgrade this computer or do a clean install. I chose the update this computer and transfer my settings (or words to that effect).

  If you want to take the path of own tinstallation, you must first upgrade your operating system current version OS 10 and then when this has been done you need to go through the entire procedure using the boot USB that you created earlier or to creat now.

  The main thing to remember is to be patient, very patient, as the upgrade almost takes care of it's self. Read all the instructions carefully before you click.

  The keyboard that you should select if requested we international. I inadvertently clicked on something else and more later found that some keys on my keyboard had the mind of their own, I got that without too much trouble

  Go for it, I think you'll like the new OS 10. The only downside for the new OS, it's that you may incounter problems driver with installed programs. I think I can live with the Kindle.

  I hope it is of some

• Hey what happened to my skin? With this update, it disappeared.

  Hey what happened to my skin? With this update, it disappeared.

  See:

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  • https://support.Mozilla.com/kb/using+themes+with+Firefox
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