How to exclude the hidden item to update DML?

I've analyzed why some date-fields insert triggers are trunc'ed in the database and found

-pages that have DML, update and form with hidden fields will update the value of database with trunc (dt_field)

Insert trigger:

create or replace TRIGGER "TBLX_I_TRG" before insert on TBLX for each row begin
  if inserting then
           select TBLX_SEQ.nextval into :new.ID from sys.dual;
           select SYSDATE into :new.DB_CREATED_DT from sys.dual;
           select nvl(v('APP_USER'),USER) into :new.DB_CREATED_BY from sys.dual;
  end if;
end;

update trigger:

create or replace TRIGGER "TBLX_U_TRG" before update on TBLX for each row begin 
  if updating then
    select SYSDATE into :new.DB_MODIFIED_DT from dual; 
    select nvl(v('APP_USER'),USER) into :new.DB_MODIFIED_BY from dual;
  end if;
end;

(- you are welcome to the flame triggers )

Element on the page:

...

DML:

When the first insert values in db are as follows, in the format

to_char(db_created_dt,'YYYY-MM-DD HH24:MI') as crdt

And when the DML page is submitted that the hidden field truncates the value in P53_DB_CREATED_DT

and the update of table stores the value truncated to the db_created_dt field.

Is it simple and 'rapid' way to exclude fields to update DML, other than the removal of the element on the page?

Paavo rgrds

Hello

you could use HH24:MI:SS AAAA-MM-JJ.

But you use this element of the page at all? If you don't use it to view or perform calculations based on you can also simply delete. It is not necessary to have a page element, just because a table contains a column. Your relaxation will be automatically filled anyway.

Concerning

Patrick

Tags: Database

Substitution strings

Substitution strings are used in sub models to reference the value of the components. This report details use of string substitution for this model.

Substitution string	Referenced	De	Description
#LINK #.	Yes	Model	To be used in an attribute "href".
#JAVASCRIPT #.	NO.		To be used in an "onclick" attribute
#LABEL #.	Yes	Model	Button label
#BUTTON_ATTRIBUTES #.	NO.		The attributes button
#BUTTON_ID #.	NO.		ID generated button will be ID either the static button if defined, or if not will be a generated ID internally in the format 'B ' \| [Internal ID of the button.

I then tried to create a page process, pl/sql,: P400_DISPLAY: = 'STORE '; If the button is pressed. The action of the button is submit page. However, it does not change the value of P400_DISPLAY and the subregions are hidden.

Suggestions please on how to fix the template or change the value of P400_DISPLAY?

The question of the root, it's that, even if you change the value of the element of your page, it is not visible to other areas of the page until it is in the session. Thus, any other action based on the value of the element of your page. the visibility of a control, a report based on the value of the item, etc. will be affected by changing the value of the item page until it has been changed in the session. Even after that, items are stored in the session, then you must do something to influence the revalued value. To see the effect of this, observe that your page will load and assesses the value of the element of your page, it sees which is the "MAIN" and mask areas. However, he didn't reassess after that.

Then; your choices for this value set at the session are send the page, or use JavaScript to set the value in the session. If you use the latter, you will have to do extra work to make visibility tests be re - run, so, let's stick with the submit method.

What you did above sounds correct to do this but, there are a lot of decisions, that you might have done that may have caused things to do not occur in the correct order.

First of all, we will confirm that what I describe above is your problem. From the development environment, load the page, click on the button to change the value and submit. Now, click on the link marked the Session. He is always at HAND? If the answer is "Yes"; That's your problem.

Let's start with your calculation after the header. You set it to * only * run if the current value of the element of your page is null? If this isn't the case, it's your problem.

Load the Page-> Item set to 'Hand' by calculation-> click on the button--> Item set to STORE-> Submit-> Page Load-> point by calculating the value 'hand '.

See the problem?

Assuming that's not the question, you have created a branch to the same page, right? What is your process for the branch point? Is it * after * Validation, computation etc.? Because if not, you are not changing the value before that didn't get to submit.

I bet that's the first question, but take a look at these.

See you soon,.

-Joe

How to refresh the selected items in a shuttle service
Hello!

When a page loads the data from the left side in a shuttle service is defined by the definition of LOV, and the right side is in the source section.

If I do a refresh by using a LOV parent then the list on the left side of the shuttle is of course updated as it should. But because the right is not a LOV by definition, how can I say to also be updated at this point or the left side is updated?

The changes on the right side, but it comes with an empty list instead of the items it becomes if I reload the page instead.

Mathias
I now guessed after restoring data from many different blogs on the net. Finally I found something that helps with the solution.

There must be a dynamic action and I got one got him good data, but it never set the value. I had it put in place "PL/SQL". That would apparently just run the code, burt expect not to return anything.

Rather the setting must be set "Set Value" and down where the source is defined PL * SQL body. Now the returned data can be assigned to an element that is also defined in the same section.

Works like a charm.

Mathias

How to exclude the songs, didn't like in a smart playlist

How exclude the songs didn't like in a smart playlist.

Note the songs that you don't like as 1 Star then add side is not 1 star smart selection criteria.

How to exclude the field of persistent object

Hello

Is it possible to substitute the PersistanceStore method to persist objects?

I have a complex data structure I need to store. One of the internal classes contain no persistent field. When I'm storing the data I don't no need to store this field, but the compiler triggers error.

... Widget: error! : class... Persistable marked widget by interface:... Persistable is not persistent: _field field: class... Field does not implement net.rim.vm.Persistable

Is the way to override the implementation of this class persitant and exclude the problematic areas?

Thanks for the reply.

I did something similar, I created a class of data for persistence and a class of execution with additional fields.

It's not very practical, these classes are deep into a tree of complex data, but I guess that's how it should work with BlackBerry.

How to add the menu item in the context menu of the Gallery

Hi all

I am new bie BlackBerrry development. Does anyone know how to add a menu item in the context menu of the BlackBerry Gallery. In other words, when I am browsing photos in the Gallery, click on the menu, there will be a configurable option so that my request will be executed when I select this item.

Thank you
TuanSandman

See this article.

http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800332/800367/How_To _...

Check the class ApplicationMenuItemRepository for applications where you can add the custom menu item.

How Oracle called the hidden for the function-based index columns?

I came across an interesting problem today. Statistics object for a schema that have been created on the basis of data X have been imported into a 'identical' to the database schema Y.
The problem is that, on the basis of data X a group of hidden columns associated with index based service (FBIs) were named SYS_NC00182$ to SYS_NC00191$ and on the basis of data Y the same hidden columns were named SYS_NC00183$ to SYS_NC00192$! The consequence was that statistical column for an FBI data base X have been used for a totally different FBI on the database Y.
Now, of course, if this was g 11 or 12 c I could just create virtual columns and those of the index. In this way the names of the columns would be compatible on databases. However, it is a 10g database, and I do not have this option.
I am curious to understand how Oracle generates these hidden column names. I'm also curious if, in 10g, there is a way to identify the name of a column hidden for an FBI that doesn't involve a statement explain plan running on a query that uses all the expressions of the FBI for the table.

The names of $ SYS_NCnnnnn are based on the internal column id - what is loosely based on the order of creation of the FBI. If you delete a column the column internal ids (after this column), which means the names for the SYS_NCnnnnn$ the change. An opportunity to explain your results is that a (real) column on the X data table fell, but the column still exists on the database Y.

If you want to get the link between the current internal name and expression, then you can start with dba_ind_expressions - and create a customized version of the view - e.g @.

Select c.intcol #, c.name, io.name, idx.name, bo.name, base.name, c.default$, ic.pos #.

of sys.col$ c, sys.obj$ idx, basis of sys.obj$, sys.icol$ ic.

sys. User$ io, sys.user$ bo, sys.ind$ I

where bitand(ic.spare1,1) = 1 / * expression * /.

and (bitand (students, 1024) = 0) / * not bmji * /.

and ic.bo # c.obj = #.

and ic.intcol # c.intcol = #.

and ic.bo # base.obj = #.

and io.user # idx.owner = #.

and bo.user # base.owner = #.

and ic.obj # idx.obj = #.

and idx.obj # i.obj = #.

and however # (1, 2, 3, 4, 6, 7, 9)

/

The first two columns in the select ones that I added to the initial view definition.

Concerning

Jonathan Lewis

How to lock the top items on the page?

Hello world
I am a new user (in trial version) to Muse and despite the fact that I did the tutorial, I can't locked on the top of the page items where users scroll as in this page: Menu | Katie Bakery Café (Logo Katies + Menu and the second part also locked lunch/dinner...)
Could you explain to me how can I do?
I think the real problem is that I do not understand the difference between the top of the Page / header and the bottom of the page / footer...
Could you explain that?
Many thanks in advance and sorry for the misspelling: I'm just French

Place an object where you want and PIN in this position by selecting its relative position in the band of higher order:

How to find the LR 5.7 update

I have LR 5.7 on my PC and see that the last version 5.7.1. The function of LR update only leads to CC LR. I did not and I don't want LR CC. I want PC LR. How can I get my paid version of PC up-to-date 5.7.1?

Updates

How to exclude the hidden item to update DML?

Similar Questions

Substitution strings

Maybe you are looking for