Forms :: Selection Limit On Block?
Apr 18, 2012
I have a question regarding a selection limit from a list of values. The table where my IDs (unit_codes) come from has another column called 'points'. each ID has its own number of points. Is there a way to put a selection limit on the display field that points will be placed on?
FOR EXAMPLE: a course block has a selection limit of 70 points, A person named someguy selects :
music = 20 points
maths = 20 points
mathsXTRA = 40 points
**ALERT!!! - U can ONLY select 70 points worth of units**
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Jun 23, 2010
if i execute
begin
insert into t values('hgahaha');
.......
....
<17000 times insert statement>
end;
I get following error
ERROR at line 1:
ORA-06550: line 16385, column 13:
PLS-00123: program too large
But instead of pl/sql block if i write the insert statements as sql file and execute it produces no error
Does it mean pl/sql has limit on number of lines of code to 16385?
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Oct 21, 2013
i have a parameter form where user will input from item to item and items within this range will be come as output , but i want an option to select the random items from the list, like i may not select all the items from 1 to 10 , but instead i want to pick or select randomly , i may opt for 1,3,4 and 7.
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Jul 12, 2011
I have to create a functionality on a button through which all nodes of hierarchical tree will be selected.
I know that this is possible with mouse (one-by-one+Ctrl). But,I have to done this on button.
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Jan 23, 2011
How to create multi selection tree in oracle forms ?
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Oct 3, 2012
i am facing a problem in functionality of a form as there are different search parameters:
date from: text item-->mandatory
date to: text item---->mandatory
house type: list item-->optional
form_status: list item->optional
order by: list item---->optinal
untill i don't select house type by list item everything is working fine and gives desired result, even with house type if i select any house type result is fine but as i select last list item of house type which is null as i want result without house type then it gives no any data as data is present in database.
for example:
date from: 20-05-2009
date to: 21-05-2009
with these two i got the correct result, then i select
house type: 3
i got the correct result and when i change list item to any value like: 1,2,3.....it is working fine but as i want result without house type by selecting the null value in list item as:
date from: 20-05-2009
date to: 21-05-2009
it is not picking any data from database. but the same search criteria in 1st case as i described above giving result.
declare
qry varchar2(5000);
n number;
alert number;
[code]...
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May 9, 2012
How to get the label (not value) of current selection in a List Item.
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Jan 6, 2011
I have a requirement to select multiple values from a list item and do some manipulations with those values. I tried by integrating the LOV with a text item, but couldn't able to select multiple items. Is there a way to do multiple selection in a list item ?
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Nov 19, 2010
i have multi data block filed. and checkbox field which based on control block...My task is when i check checkbox only one field should enabled and my mouse goes to that field
e.g
item11 item21 item31 chkbox1
item12 item22 item32 chkbox2
Scenario like this :
My item field based on data block and checkbox based on control block,while i checked chkbox1 , only item31 on that current record should be enabled and i changed value only on that field
when i checked chkbox1 , my cursor goes to item31...not item32
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May 5, 2012
i have a master detail form, In Master block we have one field cheque amount and in Detail block we have field receiveable amount invoice wise. if company paid us a cheque amount we will enter this amount in Master block field Cheque amount and in detail block there will be invoice wise receivable amounts. i want to distribute the cheque amount in detail block invoice wise for example
Cheque amount in master block = 291
Invoice wise receiveable amount is as follows
Invoice No , receivable amount , Received amount
10, 196 , 0
20 , 95 , 0
30 , 54 , 0
Result should be as follows:
Invoice No , receivable amount , Received amount
10, 196, 196
20 , 95 , 95
30 , 54, 0
Received amount field should be distributed according to the receivable amount when recevied amount = cheque amount then remaining will be 0.
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Jul 24, 2010
I have a multi record control block (basically a text item displaying 6 records) where user enters values and I want to process the values using pre-insert trigger.
I want to read value in each record and then do some tasks using a pre-insert trigger before I commit the values. To navigate between the records I was using first_record, next_record, clear_record built-ins but it gives errors like "40737-illegalrestricted procedure next_record in pre-insert trigger".
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Nov 10, 2010
1. My detail form has part number as one of the fields and I want to make sure the user can enter a part number only once. How can I make sure user cannot enter it more than once?
2. I want to limit number of detail records for every parent record to 8. How can I accomplish this?
3. I have approval flags at both master and detail. If the user tries to approve the master with some/all detail records unapproved, system should display error message and make the user approve the detail before approving the master.
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Mar 18, 2010
I have created the below stored procedure and calling the procedure in when-button-pressed trigger. Problem here is that when I cancel the file selection in file open dialogue box its raising exception.
PROCEDURE TEST
IS
buffer_lines client_text_io.file_type;
v_outputstr VARCHAR2 (32767);
p_delimiter VARCHAR2 (10) := '","';
v_transaction_no VARCHAR2 (10);
BEGIN
[code].......
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May 5, 2011
I am trying to develop an ongoing interview schedule.
interviews may be held on FRIDAY, SATURDAY, TUESDAY or any other day or Days in a every week selected by the user and also at some specific time.
we need to schedule the closest comming day based on Application date.
for example: today is WEDNESDAY and our schedule interview day is FRIDAY and SUNDAY. If one application is received today we need to schedule interview on FRIDAY because this is the nearest/closest day of WEDNESDAY. and if the application is received on Saturday then of course Sunday will be scheduled.
if Application is received on same day e.g. FRIDAY is scheduled and we receive Application on FRIDAY then comes the concept of time. interview is schedules on FRIDAY 11:30 AM.
if application is received on before 11:30AM, the same day will be scheduled. If application is received after 11:30 AM then of course next closest day will be scheduled.
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Feb 27, 2013
I'd like to select one of two fields from a table, based on which of them is greater for that row.
e.g. For every row in JOINING_TBL, I'd like to select either JOINING_DATE or REJOINING_DATE, whichever is greater. I do dream about being able to use a Java-like ternary operator in here, something like this:-
SELECT (JOINING_DATE>REJOINING_DATE?JOINING_DATE:REJOINING_DATE) FROM JOINING_TBL
However, I understand(through other fora) that this can't be used in here.
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Nov 30, 2012
I am creating a form with 3 blocks.
Control block,
Header Block,
Detail Block.
First i have entered a record in the control block.
Then i navigate to header block,entered the first record for Header Block.
Then i navigate to Detail block,entered the first record for detail Block.
then i again navigate to Header Block..
Now the Problem comes....As i am Trying to enter second record for header block,the pop up comes as "Do you want to save the changes".
Condition 1:i dont want that message to appear for every header record i enter.
Condition 2:For every header record i enter,Corresponding detail record would have been entered.i want that detail records to be retained if i am clicking that header record as i have already created relationship for both header block and detail block.
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Dec 16, 2011
Problem:
Our term (strm) is dictated by the term_begin_dt and term_end_dt dates but I want to keep selecting that term until 1 week before the next term opens and then switch to that term.
Basically, I don't want any gaps between a term.
Output:
select strm when sysdate is between term_begin_dt and term_end_dt (strm would equal 3943)
select strm until 1 week before the start of the next term (4027) (strm would equal 3943)
select strm when 1 week before term_begin_dt (strm would equal 4027)
Repeat for the next term and so on 12/16/2011
select strm
from term
where trunc(sysdate) between trunc(term_begin_dt) and trunc(term_end_dt)
Output: 3943
12/17/2011 - 01/01/2012
select strm
from term
where ?
Output: 3943
01/02/2012 - 5/4/2012
select strm
from term
where ?
Output: 4027
Repeat.
Test Case:
CREATE TABLE TERM
(
STRM VARCHAR2(4 BYTE),
DESCR VARCHAR2(20 BYTE),
TERM_BEGIN_DT DATE,
TERM_END_DT DATE
)
Insert into TERM
(STRM, DESCR, TERM_BEGIN_DT, TERM_END_DT)
Values
('3943', '2011 Fall Semester', TO_DATE('08/22/2011 00:00:00', 'MM/DD/YYYY HH24:MI:SS'),
TO_DATE('12/16/2011 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
Insert into TERM
[code].....
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Aug 4, 2011
I've got a Source Data in complex relational formFor reporting purposes, a simpler, less normalized data model is neededThere are two Target views from the Source Data: one of them with full access to all datathe second one with access only to a subset of the data (same columns, but not all the records)For both target groups, a separate schema shall be available, each containing only relevant dataToday, these schemas are physically located on the same DB instance and host as the source dataA daily refresh is sufficientA later relocation of the reporting schemes to other DB instances shall be possible without major changes neededOracle 10g should be used I tried to accomplish this using Materialized Views (Materialized seems better since there will be sometime a need to have all the apropriate data somewhere else, geographically, AND it provides Complete Refresh from the Source), but there is a problem: when creating the MV there is a possibility to type 'SELECT *' - but after execution it changes into real columns names. It is important because later after adding a new column into Source Data it WILL NOT appear in MV after refresh.
I also thought about Data Guard, Streams and RAC, but I think only in the Materialized Views you may choose the data to show (rows, columns).
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Jun 20, 2012
in one query i am selecting 3 columns from emp table
1)select ename,empno,dname from emp where ename='ABC'
in other query i am selecting 2 columns
2)select ename,empno from emp where ename='ABC'
my question is - if i added dname with the above two columns will it effect any performance of the query.
n.b-suppose dname is not a mandatory column for selection
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Sep 7, 2012
how to select multiple rows in an OAF table and access them in the code.
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Nov 19, 2012
I have created three accordians where there will be sub tabs under each Accordian. There will be two logins. Where when i login with Admin all the 3 accordians will be shown. But in the user logins 1st Accordian will be hidden and only 2nd & 3rd will be shown with their sub tabs.
In order to highlight the tab & also for Accordian to be open based on the selection, i wrote code as follows
$("#R16463536713741058563").accordion('activate',0);
in the page under the Execute When Page Loads region where ('activate',0) means the position of the accordian which will be taken as 0,1,2..etc.But when i login as user then as the 1st accordian will be hidden & the 2nd and 3rd accordians will become 1st & 2nd. So 1st & 2nd accordian wil be consider as 0,1 positions here.
So when i click on the 2nd accordian tabs then the accordian is not opening because in the pages of this accordian tabs i have given the code as
$("#R16463536713741058563").accordion('activate',1);
as the active is 1 so the accordian in position 1 is opening but i want the accordian in 0 position to be opened as i selected the tab under that accordion only.
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Jul 30, 2012
Earlier i used select list item type with single select values so, According to my requirement in where clause i have written the condition like this
NVL(publish_id, :P91_PUBLISH_ID) = NVL(:P91_PUBLISH_ID,publish_id)
but my requirement is multi selection. How could i write same condition for multi selection.
write the same condtion for multi selection.
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Mar 7, 2013
We have a master detail form with report that inserts the details in both region/ sub region.
However our requirement is that in sub region we have a LOV to chose the service, and each service has a price. How can we populate the Price column based on the selection of the Service? There are some similar posts but we cannot apply to our form.
Application Express 4.2.1.00.08
Oracle Database 11g Express Edition Release 11.2.0.2.0
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Apr 24, 2013
I would like to populate a text box based on selection from a LOV. If someone selects a LOV value and then tabs off off of that element, I would like the text box populated from a sql statement based on the LOV value in the predicate.Application Express 4.1.1.00.23
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May 3, 2010
I created one table with out primary key like well_1 .in that table have have more than 30 columns.
SQL> select uwi,analysis_obs_no,fluid_type,top,base,date_sampled from well_1
2 where uwi ='1000 and base =2871.5;
UWI obs_NO F TOP BASE
---------------- ---- ------ ----- - -----------------------------
1000 1 G 2870.5 2871.5
1000 3 G 2516 2871.5
1000 4 G 2870.5 2871.5
1000 2 G 2870.5 2871.5
1000 6 G 2516 2871.5
1000 5 G 2516 2871.5
1000 7 G 2516 2871.5
1000 1 L 2516 2871.5
1000 2 L 2516 2871.5
7 rows selected.
i did code like this in from in search panel. in taht form i will enter uwi and base values and iwill click search button.then it will display all record values in master block .after taht i will click next button then it will display next values(all values).
i am getting all values (1 G to 7 G values).but iam not getting last 2 records when i click next button (1 L to 2 L values ).
next button
select analysis_obs_no,fluid_type
into :ctrl1.OBS_NO,:ctrl1.fluid_type
from well_gas_anal
where analysis_obs_no =(select min(analysis_obs_no)
from well_gas_anal
[code].....
i tried in SQL*PLUS like this :
select rowid,analysis_obs_no,fluid_type,rownum
2 from well_gas_anal
3 where rowid=(select min(rowid)
4 from well_gas_anal
5 where analysis_obs_no > &a
6 and uwi ='1000' and base =2871.5 )
7 and uwi ='1000' and base =2871.5
8* and fluid_type is not null
SQL> /
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Jan 16, 2013
I have a main interface that contains 3 buttons (emp, dept, mgr) I want when I click on the button 'emp' interface opens in the main interface(the buttons must remain in the main interface)
see the picture : [URL]
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Oct 26, 2011
I have form same picture under, and i would delete record already checked on tabular when click button DELETE .
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Jul 4, 2011
I have 3 tables
1-pr_mst
2-pr_trn
3-hr_mst
Em_code is a common key between theses tables.
on my form table 1 and 2 are the base main tables, due to the relationship, when i enter em_code on table 1 and query it, it shows data on both the table. Its a normal behavior in Master Detail block in forms.
When user enter em_code at form and there is no data found in table 2, obviously it show blank data block related to the table 2 and shows data in table 1 block, now i want an em_code details which stores in the table 3 automatically load in memory and populated in detail block. Is it possible ? and how can i do this.
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Sep 18, 2012
In a Entry Screen I Require to Check the Value is Changed or not in a Block (A).
If the Value is Changed then Require to done some validation in another block (B) for take the final entry date and their after going to another Block (C), here user require to enter Some data in it.
I am Using the When Timer Expired in the Block (A) for Check the Value and Going Another block, it working till going another after complete the entry Block (C) I have using a Button for move to Main Block (A), but it not going to the consign block and then i put the Message in it, the message is showing, but not going to the block.
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Jan 25, 2011
i have an error with block corruption
Error: Corrupt block relative dba: 0x01c12a58 (file 7, block 76376)
What all the ,methods I can go for if we are working on a production environment with out any down time.
I can go for dbms repair package and restore and recover
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