Application Express :: How To Select MIN Value Under Default Tag Of Select List
Oct 5, 2012
I M USING APEX 4.1 AND CREATED SELECT LIST ON PAGE, I WANT TO SHOW MIN VALUE OF THE SELECT LIST FOR THAT I WROTE IN THAT SELECT LIST PROPERTIES UNDER DEFAULT TAG MIN; AND CHOOSE PL/SQL EXPRESSION BUT ITS GIVING ERROR "Error computing item default value for page item P1_PRODUCT."
BUT IF I HARDCORE THE VALUE CONTAINING IN MY DATA LIKE PRODUCT ID = 1, I HARDCODED IN DEFAULT VALUE 1 AND SELECT PL/SQL EXPRESSION IT WORKS.
BUT ITS NOT DONE LIKE THIS I WANT TO SELECT BY DEFAULT MIN VALUE OF THE SELECT LIST, SO THAT THE DATA SHOULD BE DISPLAYED ACCORDING TO THAT.
THE EXACT REQUIREMENT IS TO ENTER THE SELECT LIST DEFAULT VALUE IN SESSION SO THAT DATA IS TO BE DISPLAYED.
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Aug 5, 2013
Basically I have a report that as part of it's source sql takes in an element from a select list.
E.G. SELECT * FROM table_name WHERE table_column = : P1_SELECTLIST
This works fine when the user selects an option from the select list however the first time the page runs it always returns data not found. The options correctly appear in the select list as they should without any nulls although it seems the select list is still initializing as null. I have been told to try and add a computation before the header on the select list item, although I'm not sure if this would work/how to do this.?
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Mar 4, 2013
say i got 10 select list each with value yes or no
I need to fire a dynamic action so i have a variable which will show the count of select list selected which has been selected as yes or no...
How can i accomplish this is apex 4.2 db 11g ?
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Sep 9, 2012
I am using Apex 4.1 and I have a select list in my page. I know i can access the value of the selected item by :P1_SelectList, but I would like to know how to access the display value of the selected item.
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Mar 8, 2013
I have a 'Select List' widget (P_FILTER) which I have set to return multiple values. In my report region, I have something like this
Select A from B where B.Col_1 IN upper(:P_FILTER)
When user selects only 1 value, the report is correct but if user selects more than 1 value (e.g. 2), the report does not return any rows. How do I get the report to recognize the multiple values returned by the LOV?
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Nov 28, 2012
I would like to enter input in for a select list. That is, if I have a select list for the common colours (blue, green, red, ... ) that a user could query on, then I would like a user to be able to type in the colour - purple in the box next to the select list. I've looked at the select list options and couldn't see anything obvious?
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Sep 3, 2012
I have Select list itemS based on Lookup tables. When the form in Edit mode, I want to prevent the end user from changing the value of these Select list items. How can I accomplish this ??? **If I change the type of the item to Display only, then it will show the returned value of the Select list.
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Oct 27, 2013
db11gxe , apex 4.0 , firefox 24. I want to do automatic row fetch when the value of a select list changes ?but first i should ofcourse create a tabular form to fetch the data into it , but what i want is ,if i fetch 2 rows then the report contains only two rows , if i fetch 3 , the report contains only 3, if i fetch nothing , the report has nothing ?
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Aug 30, 2012
I use apex 4.1..I have a tabular form a select like this
select
"STRATEGYID",
"STRATEGYID" STRATEGYID_DISPLAY,
"STRATEGYNAME",
"ISAVTIVE",
"STRATEGYSTARTYEAR",
"STRATEGYSTOPTYEAR",
"STRATEGYTYPEID"
from "#OWNER#"."STRATEGY"
where ISAVTIVE = 1STRATEGYSTARTYEAR and STRATEGYSTOPTYEAR as a Select List contain a value of year
I select from LOV like this
select y l, y v
from (select extract(year from sysdate) + rownum - 1y from dual connect by rownum <= 51)and
I have to Validate STRATEGYSTARTYEAR must Less than STRATEGYSTOPTYEAR
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Jun 11, 2012
i am using Apex 3.2 ver.
i want to use below code in LOV select list
BEGIN
IF UPPER(:P23_SERVICE_TYPE) like 'GUIDE%' THEN
SELECT NAME D, CODE R FROM SPECIAL_SERV_MAS
WHERE NVL(ACTIVE_FLG,'N') = 'Y'
AND NVL(GUIDE_FLAG,'N') = 'Y'
and CITY_CODE LIKE NVL (:P23_CITY_CODE, '%')
[code]....
When i put this code in my LOV Select list Section then display me Error
Not Found The requested URL /pls/apex/f was not found on this server.
Oracle-Application-Server-10g/10.1.2.0.2 Oracle-HTTP-Server Server at tidevserv1 Port 7777
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Feb 22, 2013
Technical description:
Oracle apex version 4.1.0
Oracle Db 11g
how to set Value to select list page item based on the return value of other select list page item(before header process i need to include or need to write a process)
Example:
Select country: [This is my first select list ]
Select State: [ This is my second select list, which i want to set in before header process based on the first select list]
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Jul 16, 2012
I need to display quarter of current year in select list.
for example current year is 2012 so, i want Jan-Mar 2012,Apr-Jun 2012,July-Sept 2012,Oct-Dec 2012 in select list.
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Apr 16, 2013
I am using Oracle Apex 4.2 and theme 25. I want to add select list in IR search bar. I am able to add buttons but i am unable to add items.
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Oct 4, 2013
Apex 4.2.3 jquery mobile app
I want to style a select list using css .The HTML Form attribute class property does not work.
Item name: P1_LIST inline CSS:#P1_LIST{ -webkit-border-radius: 100px;border-radius: 100px;
background-color:yellow;border-color:yellow}
The background color is picked up. The other settings are not picked up.Is there something that I'm missing? [URL]
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May 10, 2013
I am trying to create a tabular form based on a SQL query, that has a query-based select list with a where clause that references a column in the originating SQL query.
The situation is, I have a table that stores client_id, source_id and build_id, lets call it client_source. I have a second table, build_source, that contains source_id and build_id, with a one to many relationship between the two (source_id of 1 could have build_id of 1-7).
Using a tabular form, I want to select the corresponding build_id to be used in client_source, but the select list must only contain the build_id's for that rows particular source_id.
Here is an example of the SQL source of my tabular form;
select
s.ROWID,
s.CLIENT_ID,
s.SOURCE_ID,
APEX_ITEM.SELECT_LIST_FROM_QUERY(1, s.BUILD_ID,
'select b.build_id display, b.build_id return from
build_source b where b.source_id = s.SOURCE_ID ') lst
from client_source s
... what I am trying to achieve is that the source_id fields in bold match. When the query is built this way I get an 'invalid identifier' Oracle error on s.SOURCE_ID at runtime.
Is there some special tags that need to be used to reference the outside column?I am running on Application Express 4.1.0.00.32, on a Oracle 10g release 10.2.0.4.0 database.
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Jan 3, 2013
I am trying to set the intial value of "Select List" to APP_USER the only first time when the page loads and use it to filter the report, any other time once the page is loaded the user should select another value from the Select List then click the submit button to display the details in the report, i tried to achieve this by setting "select List" creating LOV for Select List then set default=APP_USER but now the problem any time you click the submit button it reset the "Select List" from selected value back to default so how can you achieve this to set the value of Select List only the first time the page loads?
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Nov 15, 2012
Is there any way I can capture on change event for the Select List (already created on the page) using java script and then refresh chart region?
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Jul 10, 2012
I have this situation:
a tabular form with two "select list (query based LOV)" fields. The first one must affect elements in the second one. And so the second query based LOV field should has a "where attr1 = first_list_selected_value" in the query.
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Aug 24, 2012
I recently needed a select list that would allow you to choose from a years worth on Mondays starting with the current week's Monday. It will return the date of that Monday. I thought others might be able to use this too... Plus I wanted to be able to find this in the future.
SELECT DISTINCT
to_char(trunc(next_day(trunc(SYSDATE,'day'),2)-1+LEVEL,'iw'),'FMMonth DD, YYYY') AS Display
,trunc(next_day(trunc(SYSDATE,'day'),2)-1+LEVEL,'iw') as Return
FROM dual
CONNECT BY LEVEL <=((add_months(trunc(SYSDATE,'day'),12)-1)-(trunc(SYSDATE,'day')))
ORDER BY 2;
As of today (Friday, August 24th) the above would return:
DISPLAY RETURN
August 20, 2012 20-AUG-12
August 27, 2012 27-AUG-12
September 3, 2012 03-SEP-12
September 10, 2012 10-SEP-12
September 17, 2012 17-SEP-12
[Code]....
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Nov 8, 2012
When a user selects a Plan Type (Parent Select list) Plan codes (Child select list) to be filtered, working OK.
When a plan code is selected I need to do conditional display of regions.
Example: Plan code = A then display Region A
Plan code = B then display Region B etc.
I have a DA on Plan code select list but it's not working as it's being a cascaded (child) select list and the 'Change' event is already fired when I selected the Plan type, I also tried with other event options with no success.
Plan code shows no value in the session.
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Sep 4, 2012
I created a "Select List" in the Shared Components area as follows:
My goal is to create a shared select list that can be used on any form for a particular Field.
IF :P10_FK_RSTA_CODE is NULL THEN
RETURN
'select col_description, col_code_pk
from CODE_TABLE
where col_active_ind = ''Y''';
[code].....
Which works great, but how can I make the select list work for the same column on a different form? Because :P10_FK_RSTA_CODE is hard-coded in the function, I can't reuse this Function from a different form. (I could rename the Field on every form to the same name, but I'm hoping there is a better way.)
Is there a way I can pass in a variable from the Field Item to make this dynamic where I can use it on any form?
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Dec 27, 2012
Ive a requirement which ive overlooked for a while now as below,
On my tabular form i have fields: Empid as Select List and when the value is picked from this Select List EmpID i want the associated/corresponding phone# displayed in its TEXT FIELD in that same row,
apex 4.1.1/Oracle 11gR2,
also i tried the below as a workaround but it doesnt fulfill my requirement, [URL]....
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Nov 26, 2012
i have 3 tables in my database..
table1 with one column
table1
table1_id
11
12
13
14
table2 with one column
table2
table2_id
21
22
23
24
table 3 with 2 primary foreign keys from table1 and table2
table3
table1_id table2_id
11 21
11 22
12 23
12 24
13 21
14 22
i want a select statement that selects all from table2 where the specified table1_id is not in the list of the table1_id in table3
for example if i want the list for id 11 it should return (23, 24)
i came up with the following but it didn't work
select table2_id
from tabel3 c, table2 b
where table1_id <> 11 and c.table2_id = b.table2_id
i know my explanation is not that clear..
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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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Nov 12, 2013
if when you are querying a table in 11g and you use the order by clause and there is more than one occurrences with the same values in the order by, if the 11g default is different than from 10g.
For instance.
DECLARE MHBulk CURSOR FOR select invoice_nbr, customer_nbr, post_century, post_yymmdd, from CUSTOMERS where customer_nbr = 1234 order by post_century, post_yymmdd;
If you have more than one occurrence of the same customer_nbr, post_century, and post_yymmdd
it looks like the default order for how 11g retrieves the records is a bit different than the 10g default.
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Sep 6, 2012
I'm trying to select some data from table base on SYSDATE. The below query does not return any data.
My query is:
select count(TICKET_ID) "ECEMEA" from QTMT_TICKETS where STATUS_ID=1 and TEAM_ID=3 and RECEIVED_DATE=sysdate
why this does not work? Date format in my application is: DD-MMM-YY (16-AUG-12). In the database the dates are stored in this format: MM/DD/YYYY (08/25/2012). Does it mean, that I have to play with the format?
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Jul 18, 2011
Is there a way to loop through a list of literal values.
For instance
create table car(
name varchar2(11),
passengers int,
price int
);
insert into car values ('fiat',1,1000);
insert into car values ('bmw',2,2500)
insert into car values ('ford',2,1500)
insert into car values ('ferrari',4,5000)
select
max(price)
from car
where passengers=1
How can i in a single query do this for where passengers = 1
then passengers = 2
then passengers = 3 etc
where i have a list of possible values for passengers.
Just to update I realise this can be done with
select
name,
max(price)
from car
where passengers in (1,2,3)
group by name
but in just wanted to know if there is a way of iterating through a literal list in tsql
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May 9, 2013
I wrote the following
DECLARE
VISCONNECTED BOOLEAN;
VCONEXAO EXEC_SQL.CONNTYPE;
VARQUIVO_SAIDA TEXT_IO.FILE_TYPE;
VCURSOR EXEC_SQL.CURSTYPE;
VCOLUMNVALUE VARCHAR2(2000);
VSTATUS PLS_INTEGER;
[code].....
But, on line "VSTATUS := EXEC_SQL.EXECUTE(VCURSOR);" i get the error (ORA-01007 - VARIABLE NOT IN SELECT LIST). Whats is wrong?
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May 18, 2011
Is it possible to filter each row in a select statement based upon a list that you loop through. For instance in a where clause having an in statement but rather than selecting any value in the in statement looping the main select through each value in the "in" filter.
Eg:
CREATE TABLE TRANSAC(
Item_id number ,
Transaction_Date DATE,
Category_id number
)
You could then write
SELECT MAX(Transaction_Date)
from TRANSAC
where category_id = '141'
and then where category_id = '142' then '143' etc.
I understand i could use an inline view instead of a where clause but the issue is that i already have the list of values I want to compare against.
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Oct 9, 2012
I have a requirement like getting list of values from one table and inserting them into another table.I have tried with sub querying but didn't worked out because the select query is returning multiple values.
how to proceed further and the ways how can I write this requirement.
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