How to create a master detail form using single table

Hi,
how to create a master detail form using single table.
Regards,
M. Satish

Hi
how to create a master detail form using single table.Make the Master ur pks the details the rest of ur data base field in the detail it's a mater of organizing fields on a form M-Detail...
Now What ?
Regards,
Amatu Allah

Similar Messages

How to create a master detail from using jdeveloper

i am using developer 9.0.2 is it possible to create a master detail from using developer like in forms and also the detail form should be in tabular form
thank u

Yes. Just use BC4J and JClient
Frank

How to create a master detail form on same page in apex 4.2.1

Hi All,
i need to design a master detail form on same page i am not finding an option in wizard from where i can do that.
will appreciate your suggestions.
Thanks

Hi James,
I think that Mike is suggesting that you create a SQL View over the table and join together the individual primary key values into a single, unique, pseudo primary key. You can still include the individual columns in the SQL but you can then use this new column as the primary key on a form. However, you would also need to create INSTEAD OF triggers to handle inserts/updates/deletes as SQL will not allow you to update tables through a view. (See: [http://download.oracle.com/docs/cd/B28359_01/appdev.111/b28370/create_trigger.htm#i2064426] for the Oracle details on this or Re: How to update view resp. table for an example within Apex).
Ideally, though, you should only really need one key column - is there any need for four?
Andy

Trouble Creating a Master-Detail Form

I am trying to create a Master-Detail Form for two tables: Employee and Employee tools. I am using the wizard to create the form. I am just using the defaults and haven't added any code. The form updates the detail rows fine, but I get an error every time I add a new row. Below is an excerpt of the error. It appears that the Checksum is changing. Since this is generated code, is there a bug in APEX. Any thoughts on how to overcome this?
Thanks,
JOhn
Error in mru internal routine: ORA-20001: Error in MRU: row= 1, ORA-20001: ORA-20001: Current version of data in database has changed since user initiated update process. current checksum = "A884FA378C851786DDFE3A33709CB23C", item checksum = "EF2E77BFA1386ECCC11B7C3B2A464E60"., update "EMPLOYEES"."GLASSES" set "FK_PAYROLL_NUMBER" = :b1, "PURCHASE_DATE" = :b2, "OPTICIAN" = :b3, "COST" = :b4, "CHECK_NUMBER" = :b5

Hi,
You can have multiple regions with data from different tables on a single page.
It all depends on the design of your database and pages, how you're going to solve this. Sometimes you need to create a database view to select data from multiple tables, sometimes you'll just create more than 1 region on your page.
Just try and play a little with Apex to learn some of the tricks. Also the built-in help is very good. You can select a 2-day developer guide to get a feeling of what is possible.
Good luck!

Master-Detail Form using Oracle XE...

Hi ,
Which type of page (blank , form , ....) should i select in order to create a master - detail form (dept - emp tables on SCOTT schema) in one and just one page (no tabs)...????
And also . . . is it possible the above form to be used for both inserts , updates and deletes...????
Many thanks ,
Simon

Hi Simon,
Use form then Master Detail Form.
You can insert, delete, and update rows.
http://htmldb.oracle.com/pls/otn/f?p=26372
for example of Master - Details - Details solution (not a form).
Konstantin

Auto Query in Master Detail Form using dynamic page doesn't work

I created a Master-Detail form, and implement AutoQuery using a dynamic page
with the following code :
<HTML>
<BODY>
<ORACLE>DECLARE
nre_ VARCHAR2(100);
BEGIN
nre_ := emp_nre;
if nre_ is not null then
net_portal.Popula_Agregados(nre_);
net_portal.Popula_Docs_Agregados (nre_);
htp.p('<iframe id=myFrame name="myFrame" frameborder=0 width="250%"
height="300"
src="/pls/portal/PORTAL.wwa_app_module.link?p_arg_names=_moduleid&p_arg_values=
3
388118140&p_arg_names=_show_header&p_arg_values=NO&p_arg_names=_cad_nre_cond&p_a
rg_values=%3D&p_arg_names=cad_nre&p_arg_values='||nre_||'">
</iframe>');
end if;
EXCEPTION
WHEN OTHERS THEN
htp.p(SQLERRM);
END;
</ORACLE>
</BODY>
</HTML>
It works fine when we access the first time to the page, but if i press the
save button after inserting or updating a detail record, the header record is
lost. How can i avoid this situation ?

I changed query:
select
Replace(
'<img src="#IMAGE_PREFIX#ed-item.gif" border="0" alt="EditMap" usemap="#editmap***id***"></img>
<map name="editmap***id***">
<area shape="rect" coords="0,0,16,16" href="http://apex.oracle.com/pls/otn/f?p=&APP_ID.:'
|| decode ( type, 'FOLDER', '33', '22' )
|| ':&APP_SESSION.::&DEBUG.::P'
|| decode ( type, 'FOLDER', '33', '22' )
|| '_ID,P'
|| decode ( type, 'FOLDER', '33', '22' )
|| '_CALLING_PAGE:' || id || ',&APP_PAGE_ID." ></area></map>' ,
'***id***', id
) Edit,
id,
type,
name,
decode ( type, 'FOLDER', 33, 22 ) target
from tThe idea is - each img uses its own map.
It works now.
Check:
http://apex.oracle.com/pls/otn/f?p=20980:13
Lev
Edited by: le on Nov 3, 2010 11:11 AM

Need to create a Master Detail Form

Hi Gurus,
I have a requirement to create a Master Detail Form. As per my requirement I have a list of Invoice Numbers and once I click on a Invoice Number a new form should open and that Form should contain two regions:
1. Master
2. Detail
1. Master Block should have the Invoice Header Detail which is non-updatable.
2. Detail Block should be able to perform create, update and delete the lines from here. This detail block should have multiple lines so that user can enter data to create new records in it.
Kindly let me know your valuable inputs on this. Please share any document, site or any other information on this.
Thanks,
Sandy

Normally, you would create 2 EOs say a MasterEO and DetailEO
Then Create an Association Object Between them based on the PK-FK relation say MasterToDetailAO
Then create 2 VOs Based on the 2 EOs already created, say MasterVO and DetailVO
Then create a ViewLink between them, MasterToDetailVL
Then add the master VO to ur AM
And Attach the VL created to the instance of the MasterVO in the AM.
So the DetailVO will be now linked to the MasterVO via the VL
U just need to query the master records and the details will automatically be displayed

Error while creating the master-detail forms

on creation of a new master-detail form or on edit of a existing master-detail form, i get the following error -
******** START ERROR **********
Thu, 15 Mar 2001 23:02:16 GMT
ORA-06502: PL/SQL: numeric or value error
ORA-06512: at "CC_INTRANET.WWV_BIND", line 56
ORA-06512: at "CC_INTRANET.WWV_UI_LOVF", line 3123
ORA-06512: at "CC_INTRANET.WWV_UIFORM_BUILD", line 2850
ORA-06512: at "CC_INTRANET.WWV_UIFORM_BUILD", line 5567
ORA-06512: at line 8
DAD name: cc_intranet
PROCEDURE : CC_INTRANET.wwv_uiform_build.show_header
URL : http://webdb.us.colorcon.com:7777/pls/cc_intranet/CC_INTRANET.wwv_uiform_build.show_header?p_wizard_mode=MASTER&
********** END ERROR ********
any ideas anyone ... ?
thanx in advance ...
null

more information on above -
i upgraded webdb 2.2 to portal 3.0.6 and the new master-detail form is been created in the upgraded site.
pls reply on this.
thanx a bunch
null

How to clear a master detail form in adf

hi
I am using j developer 11 g (ADF). I have a master detail page. i want to clear all data when the form loading first time
I used an lov for searcching the data. here am called createInsert method for clearing the data from form on
pageload, but am going for searching the data for the first time the searched data are inserted in to database
as a new record . How i rectify this problem. Ultimate my aim is to clear the date when the page is loading first time
I also try with the following code also
String amDef = "model.masters.MastersAM";
String config = "MastersAMLocal";
ApplicationModule am = null;
am = Configuration.createRootApplicationModule(amDef, config);
ViewObject vo = am.findViewObject("TestCaseNewVO");
// vo.setWhereClause("Id=0");
//vo.executeQuery();
vo.clearCache();
Regards
Rajesh
Edited by: [email protected] on Apr 29, 2009 10:34 PM
Edited by: [email protected] on Apr 29, 2009 10:35 PM

Hi Chan Kelwin
I tried with ur code. But in the form loading first time the form controls are not cleared
i write the code in my page load. I take the query from view object runtime. it also
working fine but that is not reflected on the form. i used to drag and drop the detail view
and used to master-detail option for binding in the form. But still i have the same problem
i used the following code
@PostConstruct
protected void OnLoad() {
if (!isPostback()) {
// CreateNewRecord();
FacesContext fctx = FacesContext.getCurrentInstance();
ValueBinding vb =
fctx.getApplication().createValueBinding("#{bindings.TestCaseNewVOIterator}");
DCIteratorBinding userView = (DCIteratorBinding)vb.getValue(fctx);
String amDef = "model.masters.MastersAM";
String config = "MastersAMLocal";
ApplicationModule am = null;
am = Configuration.createRootApplicationModule(amDef, config);
ViewObject vo = am.findViewObject("TestCaseNewVO");
ViewCriteria vc = vo.createViewCriteria();
ViewCriteriaRow vcr = vc.createViewCriteriaRow();
vcr.setAttribute("Tid", "IS NULL");
vc.add(vcr);
vo.applyViewCriteria(vc);
System.out.println(vo.getQuery());
vo.executeQuery();
}

Insert new row to master - detail form using bindingsource

Hi all,
I have a form to analyse price of product, the form include master (textbox:slip ID,datetimepicker : date) and detail(datagridview:slipID,productID,price..)
When I insert new row as below code, all inserted to DB but not show on form, I must close and reopen the form the new row will show, how i must to do to fix it
please help, thanks
Select data when form load
ds = New DataSet
damaster = New SqlDataAdapter("select soPTG,ngaybd,ngaykt,khoa = case when sttesign =0 then 'True' else 'False' end from tbl_PTGMaster", conn)
damaster.Fill(ds, "tbl_ptgMaster")
dadet = New SqlDataAdapter("select [SoPTG],[Mahang],[gianhap],[thuesuat],[laigop],[giacu],[giamoi] from tbl_PTGDetail", conn)
dadet.Fill(ds, "tbl_ptgdetail")
ds.Relations.Add("PTG_rel", ds.Tables("tbl_ptgmaster").Columns("SoPTG"), ds.Tables("tbl_ptgdetail").Columns("SoPTG")).ChildKeyConstraint.UpdateRule = Rule.Cascade
BindingMaster.DataSource = ds
BindingMaster.DataMember = "tbl_ptgmaster"
BindingDetail.DataSource = BindingMaster
BindingDetail.DataMember = "PTG_rel"
gridchitiet.DataMember = "tbl_ptgdetail"
txtptgnumb.DataBindings.Add("text", BindingMaster, "soPTG")
dtstart.DataBindings.Add("Text", BindingMaster, "ngaybd")
dtend.DataBindings.Add("Text", BindingMaster, "ngaykt")
cmdlock.DataBinding.Add("Enabled", BindingMaster, "khoa", True, DataSourceUpdateMode.OnPropertyChanged)
setStatus()
SetHeader()
Dim cmdinsert As New SqlCommand("insert into tbl_PTGMaster(SoPTG,ngaybd,ngaykt) values(@SoPTG,@ngaybd,@ngaykt)", conn)
cmdinsert.Parameters.Add("@soPTG", SqlDbType.Char, 10).Value = txtptgnumb.Text
cmdinsert.Parameters.Add("@ngaybd", SqlDbType.DateTime).Value = dtstart.Value
cmdinsert.Parameters.Add("@ngaykt", SqlDbType.DateTime).Value = dtend.Value
damaster.InsertCommand = cmdinsert
damaster.FillSchema(ds, SchemaType.Source)
cmdinsert = New SqlCommand("insert into tbl_PTGDetail(SoPTG,mahang,gianhap) values(@SoPTG,@mahang,@gianhap)", conn)
cmdinsert.Parameters.Add("@SoPTG", SqlDbType.Char, 10).Value = txtptgnumb.Text
cmdinsert.Parameters("@SoPTG").Direction = ParameterDirection.InputOutput
cmdinsert.Parameters.Add("@mahang", SqlDbType.Char, 10, "mahang")
cmdinsert.Parameters.Add("@gianhap", SqlDbType.Decimal, 8, "gianhap")
dadet.InsertCommand = cmdinsert
dadet.FillSchema(ds, SchemaType.Source)
gridchitiet.FinishEditing()
BindingMaster.EndEdit()
damaster.Update(ds, "tbl_PTGMaster")
ds.Tables("tbl_PTGMaster").AcceptChanges()
BindingDetail.EndEdit()
dadet.Update(ds, "tbl_PTGDetail")
ds.Tables("tbl_PTGDetail").AcceptChanges()
BindingMaster.ResetBindings(False)
BindingDetail.ResetBindings(False)

Hello,
The base idea here is if the record is added successfully you would then get the new primary key then manually add the record to the underlying data source. Does not matter if we are talking a single table or a master-detail setup.
The following shows the basics
https://code.msdn.microsoft.com/Adding-new-records-into-bff5eaaf
All of the above is done without using a DataSet yet the same thing needs to happen with a DataSet, simply focus on the one table.
Please remember to mark the replies as answers if they help and unmark them if they provide no help, this will help others who are looking for solutions to the same or similar problem.

How to create an online examination form using JSP

Hi All,
I want to create an online examination form where user get 20 objective type question:
Problems :
1. Whenever a user login he/she will get randomly 20 questions from a bank of 100 questions with options.
2. When he submit the answers we will check for correct answers and find out the score say like if each question carry 5 marks and if he has 10 correct answer then his score is 50.
If any one have codes or any link please let me know .
Thanks
Amit

Hey Amit
can i have ur code in jsp to upload files to a server�
Thank u very much.
Alberto
my email is : [email protected]

Master-detail UI on single table

Hi,
Iam trying to build a master-detail UI for a denormalized flat interface table. the primary key is a combination of 2 attributes - external reference and reference id that are to be displayed in the master and 1 that is to be displayed in detail - line number. I've ruled out the option of using 2 EOs and 2 VOs because the PK cant be split across 2 tables. i am now considering a solution using a single EO and 2 VOs. Each VO can contain all attributes in the PK apart from those that are displayed in the master/detail table. Furthur a view link on external reference and reference id will acheive the master detail on the UI. However if in the physical table there are 2 records having different line numbers for a system reference and reference id pair then there is the problem of seeing duplicates in the master table of the UI. both the tables on the UI must be editable. Is there a way we could have a master detail UI on a flat table as in this case?
Thanks,
Sushmitha
Edited by: 903697 on Mar 1, 2012 11:32 PM
Edited by: 903697 on Mar 2, 2012 12:46 AM

ADF Tree with Self Join
http://mohammadjbyaseen.wordpress.com/2012/01/12/implement-herarichy-of-multiple-level-using-one-veiw-object/#comment-13

Create a Master-Detail Records in target table

hi,
I have a source in a table that contains the infos of customers and for each customer record, we have three fields representing the customer ID
(Identity card, SIN, passport ID) and I want to create 3 record in the target table for each customer, each record contains information for each ID
How can we do with OWB?
thanks.

hello
i belive you need to use pivot operator
check out this blog
https://blogs.oracle.com/warehousebuilder/entry/pivoting_data_in_owb
rgds

How to Insert 3 Column details in a single table from the parent table.

From the Parent Table i need to insert rows which are all under this column {(TradeIn_1_VIN),(TradeIn_2_VIN),(TradeIn_3_VIN) } into SALES_TRADEIN Table .
I have used the below Query,
But it reads only (TradeIn _1_Vin) Column in the SALES_TRADEIN table rest 2 records got skipped..
INSERT INTO SALES_TRADEIN
SalesID,
TradeIn_VIN,
TradeIn_Make,
TradeIn_Model,
TradeIn_ExteriorColor,
TradeIn_Year,
TradeIn_Mileage,
TradeIn_Gross,
TradeIn_Payoff,
TradeIn_ACV,
TradeIn_InteriorColor
VALUES
@SalesID,
case when @TradeIn_1_VIN is null then @TradeIn_2_VIN else @TradeIn_1_VIN end,
case when @TradeIn_1_Make is null then @TradeIn_2_Make else @TradeIn_1_Make end,
case when @TradeIn_1_Model is null then @TradeIn_2_Model else @TradeIn_1_Model end,
case when @TradeIn_1_ExteriorColor is null then @TradeIn_2_ExteriorColor else @TradeIn_1_ExteriorColor end,
case when @TradeIn_1_Year is null then @TradeIn_2_Year else @TradeIn_1_Year end,
case when @TradeIn_1_Mileage is null then @TradeIn_2_Mileage else @TradeIn_1_Mileage end,
case when @TradeIn_1_Gross is null then @TradeIn_2_Gross else @TradeIn_1_Gross end,
case when @TradeIn_1_Payoff is null then @TradeIn_2_Payoff else @TradeIn_1_Payoff end,
case when @TradeIn_1_ACV is null then @TradeIn_2_ACV else @TradeIn_1_ACV end,
case when @TradeIn_1_InteriorColor is null then @TradeIn_2_InteriorColor else @TradeIn_1_InteriorColor end
END TRY
Actually my problem is
If [(TradeIn_1_VIN),(TradeIn_2_VIN),(TradeIn_3_VIN)] these 3 columns have details i need all the 3 columns details need to be read to SALES_TRADEIN table.
Suppose if we have data only in [(TradeIn_1_VIN),(TradeIn_2_VIN)] then these column details need to loaded in the SALES_TRADEIN table.
If any columns are blank no problem it can move next process.
Please help me change those particular lines to insert all the 3 records (TradeIn_1_VIN) (TradeIn_2_VIN) (TradeIn_3_VIN) in to the table.

you've not given us the full info about the tables. The posted code also makes not much sense to me as all I can see are values getting inserted from some variables which is not required here as your values come from a table and variables can handle only
one set of values a time which would require unnecessary iteration logic.
I think what you need is something like below
INSERT INTO SALES_TRADEIN
SalesID,
TradeIn_VIN,
TradeIn_Make,
TradeIn_Model,
TradeIn_ExteriorColor,
TradeIn_Year,
TradeIn_Mileage,
TradeIn_Gross,
TradeIn_Payoff,
TradeIn_ACV,
TradeIn_InteriorColor
SELECT t.TradeIn_VIN,
t.TradeIn_Make,
t.TradeIn_Model,
t.TradeIn_ExteriorColor,
t.TradeIn_Year,
t.TradeIn_Mileage,
t.TradeIn_Gross,
t.TradeIn_Payoff,
t.TradeIn_ACV,
t.TradeIn_InteriorColor
FROM Parent p
CROSS APPLY (VALUES
(TradeIn_1_VIN,
TradeIn_1_Make,
TradeIn_1_Model,
TradeIn_1_ExteriorColor,
TradeIn_1_Year,
TradeIn_1_Mileage,
TradeIn_1_Gross,
TradeIn_1_Payoff,
TradeIn_1_ACV,
TradeIn_1_InteriorColor),
(TradeIn_2_VIN,
TradeIn_2_Make,
TradeIn_2_Model,
TradeIn_2_ExteriorColor,
TradeIn_2_Year,
TradeIn_2_Mileage,
TradeIn_2_Gross,
TradeIn_2_Payoff,
TradeIn_2_ACV,
TradeIn_2_InteriorColor),
(TradeIn_3_VIN,
TradeIn_3_Make,
TradeIn_3_Model,
TradeIn_3_ExteriorColor,
TradeIn_3_Year,
TradeIn_3_Mileage,
TradeIn_3_Gross,
TradeIn_3_Payoff,
TradeIn_3_ACV,
TradeIn_3_InteriorColor)
)t(TradeIn_VIN,
TradeIn_Make,
TradeIn_Model,
TradeIn_ExteriorColor,
TradeIn_Year,
TradeIn_Mileage,
TradeIn_Gross,
TradeIn_Payoff,
TradeIn_ACV,
TradeIn_InteriorColor)
Please Mark This As Answer if it helps to solve the issue Visakh ---------------------------- http://visakhm.blogspot.com/ https://www.facebook.com/VmBlogs

Create a flash v8 form using components

Hi everybody...
Does anyone out there know of a website that may have
tutorials to build a flash form using components like comboxes and
so ??? I have build a flash form using input text fields to
comunicate with a php script and no problem... but using Components
has been a little nightmare ... PLEASE HELP! Thanks
e.

Hi
how to create a master detail form using single table.Make the Master ur pks the details the rest of ur data base field in the detail it's a mater of organizing fields on a form M-Detail...
Now What ?
Regards,
Amatu Allah

How to create a master detail form using single table

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