declare
cursor c1 is select distinct edt, regno, name, desgn, form_no, form_status, recd_on
from ol_registration_vu
where RECD_ON between :control.REC_FROM and :control.REC_TO ;
[Code]....
this coding giving me only one record i.e the last record of the table, whereas the table has 50 records. how can i get all records from the table in the form datablock.
My procedure proc_ex is in when_validate_item trigger
I have one Multi Record data block in my form with values in its items
I need to Populate multi record block values to one Record Group using
add_group_row,
add_group_column,
set_group_char_cell to populate values to record group
Let us suppose my multi record data block looks like
item1 item2 item3 item4
10 20 50 70
25 15 30 45
45 90 47 38
75 25 85 90
30 56 78 80
how to populate these multi record datablock values to Record Group ???..Eagerly waiting for your Replies
i am populating 3 records in my data block.i do not want more than 3 rows.but when i click the plus icon in form menu one more row is getting generated which i do not want. i can restrict the new record addition through plus icon in menu bar for a particular block.
View 1 Replies View Relatedi create form in which first block is non database having 2 items from_date and to_date and one button is there.when i click on button i.e when button pressed new window is open having new database block
i write code on when button pressed
HIDE_WINDOW('XX_RFQ_FIND');
SET_WINDOW_PROPERTY('XX_RFQ_FIND', visible, property_false);
SHOW_WINDOW('XX_RFQ_ACKT');
GO_ITEM('LE_NAME');
SEARCH_REQ;
[code]...
my problem is that when i click on button i fetch only one record
i want to fetch the data in my form from table, by using item_code.
eg when i write the item_code its value get matched in same table and fetch the another
columns by item_code.
I have made a travel booking system which comprises of 3 forms
1)Travel Booking form
2)Reservation Form
3)Cancellation Form
Under one booking number i can add multiple users in which they can have there multiple travels.
Users can cancel there individual travels under a prescribe booking number which on doing the Cancel flag turns to 'Y'.
What i want is, If a user is cancelling his/her travel under any booking number then while retriving the records in Travel Booking form, the travels which are cancelled should not be in enable mode.
For one user there can be 4 travels out of which 2 are cancelled, how can i track only those records whoes cancel flag is set to Y. some logic to find it out. Else can i use :system.cursor_record. If yes, How to use it for this system.
I have one plsql table which is having 10,000 rows, i want to populate this values in a forms datablock, i have used the below query in pre-query of that block
declare
plsql_rec pkg.plsql_tab;
begin
plsql_rec := pkg.func;
set_block_property('blk_name', query_data_source_name, 'select e.ename, e.empno from table(plsql_rec) e');
end;
in the property of the block i set like below
Database Data Block = YES
Query Allowed = YES
Query Data Source Type = FROM clause query
Query Data Source Name = SELECT 1, 2 FROM DUAL
but while executing it says invalid identifier "plsql_rec",
FRM-40501: ORACLE error: unable to reserve record for update or delete.
ORA-24374: define not done before fetch or execute and fetch
My master-detail form has single canvas. For both blocks, master and detail, two tables joined together in each. One table to be updated, second table has some info for reference (query only).
I am getting these errors when in detail block the item from LOV is selected for existing record. This does not happen for new record inserted in detail block.
How do you refresh a datablock after DML operation(s) - INSERT, UPDATE or DELETE? I know "EXECUTE_QUERY" retrieves records, but what trigger do I use to automatically refresh the datablock after these operations - my form only has 1 datablock.
View 3 Replies View Relatedi want to decode a column(aan_status) of a datablock based on table. the column have value in the form of 0 and 1, and i want to display this value as yes(0) or no(1) on my oracle form. how can i do this and where should i put my code???
i tried this by
set_block_property('aan_occupant_vu', DEFAULT_WHERE, qry1);
go_block('aan_occupant_vu');
clear_block(no_validate);
SYNCHRONIZE;
execute_query;
[Code]...
but if else part of my code is not working, as i got the data still in 0 and 1 format, not in 'YES' or 'NO' format.
I am developing an application for making the travel entries for my organization employees.
For that purpose I have 3 datablocks named:
1) Travel header
2) Employee Detail
3) Travel Detail
which are interlinked through constraints.
I want to give 2 options ie. either single booking entry or Group booking entry.
The form is working properly for single booking entry. But when I want to make a group booking wherein many employees have to travel between common locations I have to fill all the travel details again for all employees. I want to avoid that since it wont give a feasibility for this application. I can copy the travel details I have entered for the 1st employee. I am uploading the form layout.
I've got a problem with binding my selected data from one data block to another. When I'd finished selecting my data(subjects in this case),
and I clicked schedule button, my selected data were not bound into the textboxes in schedule datablock.this what happened.the code i used in when-checkbox-changed trigger:
BEGIN
IF :NEWSTUDENTS.cb_subj = 'N' THEN
Clear_record;
ELSIF :NEWSTUDENTS.cb_subj = 'Y' THEN
:SCHEDULE2.Subject := :newstudents.subject_code;
END IF;
END;
and in tree-node-activated trigger:
MEssage('FOR LOOP - subj_code = ' || subj_rec.subject_code);
:NEWSTUDENTS.subject_code := label_of_mynode;
:NEWSTUDENTS.subject_= subj_rec.subject_code;
:NEWSTUDENTS.units:= subj_rec.units;
MESSAGE('POSITION OF CURSOR ' || :SYSTEM.CURSOR_RECORD);
[code]....
I have designed a form in which there are two datablocks one contains the major details and the other contains details saved under that record. And it is working properly. If you are not getting then take an example of department and employee datablocks, first contains the info of department and second contains the employee info working in that department.
now what i want to do is to make the life of user easier, as the records are displaying properly so if user want to know that this record is present in the details of that header so while scrolling all records can he search by putting some info in the detail block to get that result while remaining on the same datablock?
i want to fetch records of emp whose hiredate between 1 sep to 30 sep of any year. i am using the below query but it show me wrong results.
select * from tran where to_char(timestamp,'DD-MM') between '01-SEP' and '30-SEP'
I have a form on a table that allows me to edit, delete, or create records. If I choose to edit a record from the report the form get populated correctly and edits or deletes work fine. My problem is when I choose to create a new record. I get a blank form which is what I want, but once I fill it out and click the create button, the automated row fetch fires again and gives me a no data found error. How do I get it to not fire when the create button is pressed?
View 2 Replies View RelatedI have an application connected to Oracle 11g that sends its own querys to the db based on what the user is clickng on. The applicaiton is connected via one user id and I was wondering, is there a way that I can capture the tiem each query starts, the sql itself, and the amount of time it took to fetch the data?
View 7 Replies View Relatedcreate or replace PROCEDURE newprocedur(outname OUT VARCHAR2,outroll OUT NUMBER) AS
CURSOR c1 IS
select Name,Rollno,Section from emp;
BEGIN
Open c1;
fetch c1 into outname,outroll;
Here out of 3 columns in cursor is it possible to fetch only two columns using FETCH like i did above?
I have a fairly standard Purchase Order form which contains pre-loaded data (been uploaded from an XML file).When the Purchase Order is processed, the form updates a Price History table only if the Price on the PO_Details changes.The code for updating the price history table is contained in a PRE_UPDATE trigger on the PO_Details Data Block.
No other data changes on the PO_Details table.I now want to change this so that the Price History table is updated even if the price does not change i.e I want to create a history record for each record on the PO_Details irrespective of whether it was updated or not.
Is there an alternative trigger that I can move my code to (ie move it from PRE_UPDATE) to some other trigger that is fired for each PO_Details record even if there is no change.
I create a data block on a table when I am inserting new record only one record have been saved. Last record no longer exist.
View 4 Replies View RelatedI have one multi record block in that i have one LOV..If i choose lov in first record that won't be display in second record lov...
View 4 Replies View RelatedI have created two tab pages.when i change tab then it should be display automatically all the records in that tab without pressing any.
View 1 Replies View RelatedI want to fetch the data through the cursor and cursor is getting the value of group_code through the variable 'a'. but when i am writing the code like this it is not coming.
My code is like this :
declare
a varchar2(400):='';
cursor c1 is select ref_no,ref_code,company_id from stock_detail where company_id=:global.company_id
[Code]....
I have created two non base table text items(from date, to date) and if values are not entered from front end i.e. null then hadrcoded in pre_query trigger to default values.But even i enter values dynamically from front end and when ever i press fetch button ,it is taking default values i.e. it is not accepting values what i have entered.
View 6 Replies View RelatedORA-01422: exact fetch returns more than requested number of rows.
I receive this error because i tried to introduce the below coding in a post query of the block.
begin
select supplier_cd into :fin_ex_rev_head.vendor_code
from fin_ex_rev_receipts
where receipt_date
between :keyblock.receipt_date
[code].....
when a user change or delete any record or row in forms data automatically move to other table because i want to compare old and new record.
View 8 Replies View RelatedI have a LOV in a custom oracle forms.this lov is linked to a record group.
Presently the column on which lov is created does not contain any value.
I want to insert value into the lov through the forms.
I am not able to insert data into it through forms
I have created a form which as two block as master and detail.I am facing two problem in my detail block.
First: When I populate records in detail block, it prompt a message 'Do you want to save record ?'.
Second : When I alter any value in detail block and move to next record, it prompt a message 'Do you want to save record ?'
Is there any way where, system don't prompt me a message for saving record and user can continue with changes and save the records when he desire.
My record is getting saved twice every time I push my button to commit changes to my DB.I have already records from my table and when I click for that record to update the grade. the same record is getting saved twice.I have put my queries in on-update trigger to update the grade of my record. I check my query, don't have errors. I don't know what's wrong with this.
View 24 Replies View RelatedTo improve legibility, I would like to display always the second row with another (lets say green) background_color. Therefore I created a BLOCK - Post-Query Trigger containing the following lines:
--IF (:EMP.COMM IS NULL) THEN
IF (MOD (TO_NUMBER(:SYSTEM.CURSOR_RECORD), 2) = 0 ) THEN
SET_ITEM_INSTANCE_PROPERTY('EMP.ENAME', CURRENT_RECORD, VISUAL_ATTRIBUTE ,'GREEN_BACKGROUND');
END IF;
NULL;
My first problem: I do not know how to the determine the whole record, therefore I just used EMP.ENAME
Second problem: The green background starts at record number 7 (if the first record is number 1, (is this so, or does it start with zero ??)), and then number 9, 11, 13 (from scott.emp) has a green background-color.
I administer a database oracle 10g for a small company . the we mostly work in oracle forms 6i and after 2 3 days a message springs up "Could not reserve record (2 tries), keep trying?" when a user tries to save a record . Is there any decent solution to this problem other than restarting the Db server all over again .?
View 4 Replies View Related
