I have a multi record block based on a view. All records in the view are displayed in the block by use of Post-Query trigger when entering the form.
The block has 5 items as follows:
1) RECORD_STATUS = a non-base table column which is a checkbox.
2) ITEM_TYPE = a text-item which has an LOV attached.
3) ITEM_TEXT = a text-item which is free format text.
4) LAST_UPDATE_DATE a date column
5) STATUS = a text item either 'Open' or 'Closed'
The LOV is based on a table of Item Types with values say, 'Type1', upto 'Type9'.
I have a Wnen-New-Record-Instance trigger which 'Posts' changes to the database. This has been included as i want to limit the values of the ITEM_TYPE column to values which have not been previously used.
Consider this scenario...
The block has 3 records.
record 1 has 'Closed' status so no updates are allowed.
record 2 has 'Open' status so updating of Item_Text is allowed.
record 3 has 'Open' status so updating of Item_Text is allowed.
I check the RECORD_STATUS checkbox on record2.
(This sets the RECORD_STATUS checkbox to a checked value and changes the STATUS column to 'Closed' by When-Checkbox-Changed trigger.) At this point the record has not been saved so if you uncheck the checkbox , then the STATUS column will go back to 'Open'. However at this point i will leave it as Checked (Closed).
I then insert a new record, only values Item4 to Item 9 are correctly shown in the LOV. I select Item4.
I then go back to the previous record and uncheck the Checkbox to say that i wish to leave it 'Open' after all (in effect no changes have occurred), then the STATUS column correctly reverts back to 'Open' by my WCC trigger. If i then SAVE the changes, the new record has been inserted on the database correctly, however the LAST_UPDATED_DATE from the record which was checked and then unchecked has also been updated incorrectly even though no net changes have actually occurred.
(because i am using WNRI trigger to limit the List of Values on the LOV column, this has incorrectly set the previous records LAST_UPDATED_DATE column to be Sysdate.)
I have an issue with the oracle forms trigger. This is the scenario. The form is a query only form . A user can only query on this form . No update or insert is allowed.
The base table say TABLE1 consists of these fields. 1) pro id, pro item, empno , fname, lname, deptno .
The user can query on all items except the fname and lname.
The issue is few records in the TABLE1 have null values for the empno.
When the user queries on proid, pro item , empno or deptno - when the empno on TABLE1 is not NULL , the fname and lname should be fetched from a different table say TABLE2. otherwise, if the empno on TABLE1 is null , the fname and lname from the same table i.e, TABLE1 are retrieved. I have tried with the post change trigger on empno . Also tried the When validate item trigger . But it doesnt work the way it is expected to. what is the appropriate trigger that must be used.
I create a master detail form. I created also a post quey trigger, inside I wrote the code below.A cursor looks to another table and returns to the form some values i need!
declare cursor C1 is select apofaa, startdate, enddate, transport from trapofdet where trapofdet.apofcode = :trapof.apofcode; [code]....
How to solve the
a. frm-40737, illegal restricted procedure go block in post-query trigger b. It seems tha returns all the records but it appears only the last one.
IF :item1 IS NULL AND :item3 IS NOT NULL THEN alert_id := FIND_ALERT('blank_alert'); SET_ALERT_PROPERTY(alert_id,ALERT_MESSAGE_TEXT,'Item3 must have a value.'); v_alert := SHOW_ALERT(alert_id); RAISE Form_trigger_Failure; END IF;
My problem was as it fires, the cursor will be on the item1. I've already use
SET_ITEM_INSTANCE_PROPERTY NEXT_ITEM GO_ITEM
but it was all illegal. The cursor must be in the item3.
Don't question me why I do not set the item3 to required and why post triggers. It is just that. It is the requirement.
I have a form w/a tab canvas. BlkA is on Tab1 and Blk2 is on Tab2. In BlkA I have several items that have when-validate-item triggers. However, the trigger does not fire when I enter a value into item1 of BlkA followed by clicking on Tab2. To solve, I placed validate(form_scope) in the When-Tab-Page-Changed trigger. This works well with invoking the validation. However, focus remains on Tab2 (Blk2).
I would like focus to return to failed validation item in Blk1. I can capture the block name using :system.cursor_block in the Post-Block trigger of BlkA, assign that value to a form parameter and when a validation fails via the When-Tab-Page-Changed trigger I can return user back to BlkA(Tab1). However, I need direction on how to return user to the specific item in BlkA that failed validation
I have in the same form display item that its value will be sitting according to the post trigger of the previous text field when i press the sort button i get frm-40735 post-text-item unhandled exception Ora-01403 error.
I am running APEX 4.0.2.I am having an issue where I have a page item that has a post calculation
My source used is "Always..." My source type is "Database Column"
I have tried putting the code in the page item under "Post Calculation Computation", as a dynamic action, and as a Computation Process. It displays properly on the form no matter where I put the code, but when I select Apply Changes it is not updating the database. What am I doing wrong? I have provided a sample of the code, and yes the column name is in the database.
CASE WHEN :P12_NUM_OF_BOOKED_DEALS>0 AND :P12_DATE_1ST_COMPLETE IS NULL THEN '(2) In Process' ELSE '(D1) Open Draft' END
I have a form with two data blocks, one parent, one child block.
The parent is holds mineral lease info while the child holds the mineral owner info, such as addresses and phone numbers. One owner can be in the owner block multiple times (different owner types). The form only displays one owner at a time.
We have a separate master owner table which holds owner address. (We set it up this way because we get electronic info from mineral companies that we have to load each year).
As you tab through the owner block, it checks the FEIN against the master table and pulls updated address info from the master table.
I have a problem in which if an owner is on the lease multiple times, when you tab through the first instance, it pulls in the new address info, but when you go to the next instance, it won't update. If you requery, it seems that the first update actually updated all the owner records on that lease. How can I turn this off?
I have a non-base-table item which I want to update in the pre-update trigger of the current block.
If the content of the field exceeds 4000 characters, i get the error message
ORA-01461: can bind a LONG value only for insert into a LONG column.
The code is
update tab set long_col = :formsblock.long_col where tab.tabpk = :formsblock.foreign_tabpk;
Workarounds would be, 1.) to delete the old dataset and insert the new one:
delete from tab where tab.tabpk = :formsblock.tabpk;
insert into tab (tabpk, long_col) values (:formsblock.foreign_tabpk, :formsblock.long_col);
or 2.) to change the Item from a non-database item to a database item and use the internal update of the forms-module, but both workarounds are not very satisfying.
Do you know another way to update the LONG-column within the pre-update trigger (or any other PL/SQL part of forms)?
I am facing a problem while inserting primary keys using a sequence. Following is my case
I have a Master Table, say M_A, and 2 detail tables D_1 and D_2. I am trying to generate primary keys for the master and detail table as well as the reference keys for the detail tables using sequence.
I created a pre-insert trigger, say preInsertTRIG
proc_ABC(pri_key_master OUT VARCHAR2, pri_key_detail1 OUT VARCHAR2, fk_detail1 OUT VARCHAR2, pri_key_detail2 OUT VARCHAR2, [Code] ........
I am able to insert the P.K of the master table as well as P.K of one of the detail table. However, it fails to insert the P.K of 2nd detail table and reference keys for both the detail tables. I know there are other simple methods available in Forms, but I have to do it by this procedure only
I am developing form, but there is issue when I Press F11 to query data.I make trigger form when-new-record-instance to assign values for item.But when i Press F11 then Block no clear.
I have two different tables having similar structure but data is coming from different source.finally i want to update the view so that the it should affect the base table.
create table emp1 as select empno,ename,job,deptno,sal from emp where deptno=10; create table emp2 as select empno,ename,job,deptno,sal from emp where deptno=20; create view emp_view as select * from emp1 union all select * from emp2; [code].......
Oracle 11.2 - The goal is to create a trigger on table and anytime an update, delete or insert is done on the table, write values to a second table. I have the trigger and it works except it is not loading my col1/PK values. I understand I need to do a new/old value. Col1 is my PK on Table that I want to load anytime there is an update/delete/insert on the table. How do I code the old/new variable?
My CREATE OR REPLACE TRIGGER TRIGGER_NAME AFTER INSERT OR UPDATE OR DELETE ON TABLE_NAME FOR EACH ROW DECLARE v_col1 TABLE_NAME.COLUMN%TYPE; BEGIN [code]...
I'm using an 'On-Update trigger' to replace the default Form Builder processing for updated records. When I try to change a column in the form I get: ORA- 01446: cannot select ROWID from, or sample, a view with DISTINCT, GROUP BY, etc.
The on-update doesn't fire. How do I get around this. The block is based on a view.
I have created the following trigger whcich will track all the column changes and insert the row in log table. here i have some doubt while substituting the cursor value.
create or replace trigger historylog_trigger before update on log_dev_test for each row declare PRAGMA AUTONOMOUS_TRANSACTION; in_loamid number(10); in_col_name varchar2(10); in_old_val varchar2(100);
and I would like insert the same gross and net column values of ids 7 to 16 into columns with the ids 40 to 49 in the same order. therefore I would like to obtain the result that I describe below:
I get a "ORA-00922 missing or invalid option" after compiling the following trigger:
create or replace trigger aifer_transfer after insert on transfer for each row [code]......
I want the trigger to affect the transferring account (from_account) with minus the "amount" being transferred from it, and the account transferred to (to_account) with plus the "amount" being transferred to it. My tables looks as following:
TRANSFER ----------------------------------------- -------- ------------ ROWNR NOT NULL NUMBER(9) PNO NOT NULL VARCHAR2(11) FROM_ACCOUNTNO NOT NULL NUMBER(8) TO_ACCOUNTNO NOT NULL NUMBER(8) AMOUNT NUMBER(10,2) DATE NOT NULL DATE
ACCOUNT Null? Type ----------------------------------------- -------- ------------ ACCOUNTNO NOT NULL NUMBER(8) KTNR NOT NULL NUMBER(6) REGDATE NOT NULL DATE BALANCE NUMBER(10,2)
I have a table EMPLOYEE with columns employee_id and status. I have a requirement that when an employee status is getting changed, then even its linked employee's status also should be changed to the same status value. For this, I need to handle the updating of linked employee's status using a trigger.
Since we get mutating trigger issue when try to update the originating table, I am trying to go with the approach of "in place of a single AFTER row trigger that updates the original table, resulting in a mutating table error, you may be able to use two triggers. The first is an AFTER row trigger that updates a temporary table, and the second an AFTER statement trigger that updates the original table with the values from the temporary table".
But however I am still facing the same issue.
Test case:
CREATE TABLE EMPLOYEE ( EMPLOYEE_ID VARCHAR2(1), STATUS NUMBER(9) );
INSERT INTO EMPLOYEE VALUES ('A',1); INSERT INTO EMPLOYEE VALUES ('B',1); commit; [code]....
Also, any alternate options (rather than using 2 triggers with temp table).
EBS version is 12.1.3. we need to update the e-mail address in per_all_people_f in Oracle EBS based on a trigger that will fire against a column in Oracle Internet Directory (OID). A trigger will be built against table ct_mail, column attrvalue. When a value is inserted or updated this value will use an api on the EBS database to update per_all_people_f.
Q => Is ct_mail the correct table to use in OID for email addresses? or can you confirm a different table?
Q => If Ok to use ct_mail as the table can you see any problems with using a trigger in OID?
Q => Finally is a database link between OID and EBS database the best way for the trigger to work?
I have made a correlated update statement using rowid. Find my attachment. Its updating all columns which i wanted but issue is that its not updating in 1st commit.
Suppose 6 rows is to be updated, then in 1st commit its updating 1 record, then in 2nd commit its updating 2nd record and so on. And in Toad its showing 6 rows updated in 1st commit, then 5 rows updated in 2nd commit and 1 rows updated in last record. I want that all records to be updated in first commit only.
I have a situation where there are multiple records for a join criteria. I am trying to find a way to update a particular column for all the records returned by the join criteria. Example :
Order OrderID Status OrderItems OrderID EAN Amount Store EAN Amount
now,I need trigger that will on updating table Order and changing status to "GoodsReceived" increase amounts in Store according to values in OrderItems.
create or replace trigger order_received_trigger before update on Order for each row begin if (:old.status=4 and :new.status=1) then /* select ean, sum(amount) from OrderItems where OrderID=:old.OrderID group by ean; */ end if; end;
but now i dont know how to apply that select on table Store.
I am trying to bulk update records in oracle using XML , front end is vb.net.Now the problem when i updating for 1000 - 5000 records on my development server. Its getting updated.
But when we are updating on the production server for 100000-200000 records , we receive error
"ORA-01460: unimplemented or unreasonable conversion requested "
I need to find the identical rows in the below table based on ID column and update the previous identical record's end_date with latest record's start_date-1.
