when I updated a record in my form check my screenshot: and clicked save button the result was:
as you can see in the message at the bottom, it has 18 records. And since my original data(subjects) are just 9. And also the grades that I input didn't display all.
This is my code in when-new-block-instance trigger:
DECLARE
CURSOR studgrade_cur IS
SELECT e.student_id, s.subject_code --, g.grade
[code]...
SELECT COUNT(*)
INTO v_ctr
FROM leave_type_govt_service
WHERE (
:block_name.min BETWEEN minimum AND maximum
[code]......
This code in my forms really works for inserting a new record. But if I will update the record itself for example, in the table 'Type 1'
Minimum Maximum
1 5
6 10
11 15
and I will update the 6 - 10 to e.g. 7, It must update but my query includes 6 - 10 data so it raise the trigger failure.
Note: The AND condition in the last part is for unique types. Because even if e.g. 'Type 2' has a Min and Max data same as the 'Type 1' the trigger will not prompt.
I am using Forms 6i and developed a Master Detail Oracle Form for Oracle EBS 11i application.
I was asked to write a pl/sql program so that.. When a user updating an existing record at the same time another user query the same record and try to update the same time, the record should be locked and a message should popup saying the record is being updated by another user.
this is just the continuation of my previous topic,
After I bound data into the textboxes, now I want to delete it when I mistakenly click on the same data twice.
this is my screenshot:
In my form line level block contains 100 records.i will check the check box for line number 96 and 97. Then i will press save(I have written some logic here) button it will generate one number for selected check boxes. After generating this number cursor(control) should be on same line number 96 or 97.
View 10 Replies View RelatedI have Two cursor record block..which is attached in form..
My TASK IS
In my first Block, When DBCR Column = 'D' Then in backend this column value should be save as a '1'
WHEN DBCR Column = 'C' Then Then in backend this column value should be save as a '2'
My Both Field is on Data Block...
In Property palette of this field can we write any decode condition..so it reflects directly on database.
i m using oracle 10g 10.2.0.2 version.i create a form and using check box on this form.when i click this check box then loop is using behind it.and current cursor is going to last record
i want if i click 4 record then cursor is still showing on 4 record mean i click which record after using loopmy current cursor is showing on that particular record
how it is possible
Is it possible to:
-define a cursor with bind variables
-get a cursor record from these cursor
-and pass the bind variable in the OPEN clause
Did'nt succeed as shown in the example.
SET SERVEROUTPUT ON SIZE 900000;
DECLARE
--works fine
CURSOR c1 IS SELECT * FROM USER_TABLES WHERE rownum<3;
--doesn't work
--CURSOR c1 IS SELECT * FROM USER_TABLES WHERE rownum<:1;
crec c1%rowtype;
BEGIN
--works fine
OPEN c1;
--isn't possible ?
--OPEN c1 USING 3;
[Code]....
Using 11gR2, windows 7 client machine. I need to update the table missing_volume (below), where I need to calculate the estimated_missing column. The calculation of estimated_missing column for current month needs previous month numbers (as commented inside the code below). I want the output like the first table. Notice the records start from January, hence estimated_missing for January can't be calculated, but for the the rest of the months it can be done by simply changing 'yr' and 'mnth' (commented inside the code towards the end).
yr mnth location volume actual_missing expected_missing estimated_missing
---------------------------------------------------------------------------------------------------------------------------------
2013 January loc1 48037 24 57
2013 February loc1 47960 3660 53 24
2013 March loc1 55007 78 57 28
2013 April loc1 54345 72 58 77The code:
UPDATE missing_volume g
[Code]....
The code does calculate correct number for 'estimated_missing' as I run the code for each month, but the problem is while updating the current month it also erases the record for previous month. E.g. as can be seen below, after I updated April the column only has the record for April, previous month record is gone, similarly updating March removed February, etc. I can't understand why it's happening!! Here is the output I get:
yr mnth location volume actual_missing expected_missing estimated_missing
---------------------------------------------------------------------------------------------------------------------------------
2013 January loc1 48037 24 57
2013 February loc1 47960 3660 53
2013 March loc1 55007 78 57
2013 April loc1 54345 72 58 77
why it's happening (I mean where is the flaw in the code) and how to get the desired output (first table).
DROP TABLE TESTING CASCADE CONSTRAINTS;
CREATE TABLE TESTING
(
DATAPERIOD DATE,
EMPLID VARCHAR2(20 BYTE),
B_OS_REASON VARCHAR2(9 BYTE)
)
TABLESPACE USERS;
[Code] ........
SQL> select * from testing order by 1;
DATAPERIO EMPLID B_OS_REAS
--------- -------------------- ---------
01-OCT-10 2387972
01-NOV-10 2387972
01-DEC-10 2387972 XXXXXX
01-JAN-11 2387972
01-FEB-11 2387972
In the above result, We need to go from bottom up and when we hit some value we need to update with the lastest record as below.("Blank" space are considered as null.)
DATAPERIO EMPLID B_OS_REAS
--------- -------------------- ---------
01-OCT-10 2387972
01-NOV-10 2387972
01-DEC-10 2387972 XXXXXX
01-JAN-11 2387972
01-FEB-11 2387972 XXXXXX
is there any possibility or hint to avoid updating record if columns do not change? For example, I have UPDATE:
UPDATE MY_TABLE SET COLUMN_A = 'ABC' WHERE COLUMN_B = 12
if the value in COLUMN_A is 'ABC' I do not want to do this update. Of course I can add in WHERE 'AND COLUMN_A<>'ABC' but when I am updating a lot of columns it will be annoying
I have created an application as database authentication.In the application, I have developed a screen based on a tabular form,when I try to update a record ,the record is updated with apex_public_user insted of the database login.
View 3 Replies View RelatedI have this record set coming from two tables.
cursor c1 is select cust_id from tab1 where login=in_login
union
select cust_id from tab2 where login_id = in_login;
in second step; I need to process and filter these ids based on some conditions.The final filtered record set I need to return as Out cursor;
How can I use the processed data to built the output ref cursor ?
I've got a task to star out account numbers in a free text field. The account numbers can be in a few different formats and there are a number of tables. The formats could increase or change as could the tables. For that purpose I want to use a couple of tables; one to store the formats and one to store the tablenames. The tablenames work fine, but I'm having problem with the formats.
The table definition for the formats is:-
CREATE TABLE account_format (acc_id number(2),acc_format VARCHAR2 (200), acc_replace VARCHAR2 (200),acc_process varchar2(1))
LOGGING
NOCOMPRESS
NOCACHE
NOPARALLEL
MONITORING;
and one insert would be
INSERT INTO account_format
VALUES (1,
'''[0-9]{5}[A-Z]{1}-[0-9]{5}''',
'''[0-9]{5}[A-Z]{1}-[0-9]{5}'',''****-****-****-****''',
'Y');
The idea is to bring back the format and use it in REGEXP_INSTR (or a similar REGEXP) to ascertain if the field contains the account number. The code I have been using looks a bit like this:-
CURSOR m_format_cur IS
SELECT acc.acc_format
FROM account_format acc;
m_format_rec m_format_cur%ROWTYPE;
IF REGEXP_INSTR (m_narrative, m_format_rec.acc_format) > 0 THEN
....
END IF;
I have tried several different ways to get this to work e.g. hardcoding the format and declaring a variable with the format, which both work. Whenever I try to use the value retrieved from the database field it never works. Why should a variable from a cursor not work?
I need to run a query that runs a stored procedure. The stored procedure takes a cursor of record ids as a parameter. I've been making the cursor like this, if there was a smarter way. I can't change the stored procedure, so this is the only thing I have control over.
CURSOR id_cur
IS
SELECT id
FROM table t
WHERE
t.id IN (
id1,
id2,
...
id500
);It just seems kind of strange to select only ids from records when the list of ids is given.
i want to check cursor having record or null/ if having records then count of records?
View 5 Replies View RelatedI have a table of 3 columns:
SQL> show user
USER is "ANDREY"
SQL>
SQL>
SQL>
SQL> --create the table:
[code]...
I insert rows into it:
SQL> --fill it with data:
SQL>
SQL> insert into a(key1 , key2) values (1 , 1);
1 row created.
SQL> insert into a(key1 , key2) values (1 , 5);
[code]...
i want to perform a logic by which:for every distinct value of key1 - values of key2 will be checked in all records holding that particular key1 value, and update the key3 field to 'inactive' where the key2 value for that particular key1 is the highest in number.
i've found out that i could do it by an SQL statement:
update a
set key3 = 'inactive'
where key2 = (
select max(key2)
from a a2 where a2.key1=a.key1
);
however I wanted to use the cursor to "load" the max key2 values FOR EACH distinct key1 value exists in the table,and do the same thing as the update statement above WITH A CURSOR,So tried and wrote the following:
SQL> create or replace procedure proc1
2 IS
3
4
5 var1 a.key1%type;
[code]...
unfortunately, it works only for one row, and i don't understand what's wrong, I executed, and checked what has changed:
SQL> exec proc1;
PL/SQL procedure successfully completed.
SQL> select * from a;
KEY1 KEY2 KEY3
---------- ---------- ----------
1 1 active
1 5 incative
2 24 active
2 21 active
ORA-01034: ORACLE not available
Just explaining what I am trying to achieve:
1) i have a hr.departments table that was loaded in hr schema on 1st oct 2012 with 4 columns(department_id, department_name, manager_id, location_id)
2) now I have a new schema by my name 'rahul' and I have loaded departments table but now an additional column has come into picture,ie created_date, this table got loaded on 1st-Nov-2012
3) Now going forward my columns could be dropped from the departments table (it can be a case), for example might be my departments table in my schema 'rahul' one day could comprise of only 3 columns(department_id,department_name,manager_id)
4) Now in the next step, I have managed to extract common column names(in a single line where columns are delimited using a comma) from both the tables(hr.departments and rahul.departments) which are (department_id, department_name, manager_id, location_id) using all_tab_cols table and I have written a function for it which i will be pasting below.
5) now going forward, using the above column names line with column names delimited using comma, I have used a ref cursor and assigned a query to it using the line of columns that I have extracted from the above point
6) Now I want to create a record variable which refers to my ref cursor, something like we do when we create a record variable by reffering to an explicit cursor defination that we give in the declaration block.
PS:
1) I have been out of touch with plsql for a long time so I have lost a lot of mmeory regarding plsql.
2) basically I need to compare data in hr.departments table with rahul.departments table for only columns that are common to both the tables, rest new or discarded columns information will go in one of the log tables that I have created(this is done already)
Code :
===================================================================================================
create or replace procedure p_compare_data(fp_old_table_name in varchar2, fp_new_table_name in varchar2)
is
[Code].....
how to write below query in pl/sql cursor. The help table has two associated tables, help_txt and help_id, which will have strings of data concatenated into one sales contact record. There are multiple lines of text per comment and multiple lines of resolution text at 40 characters per line. The key to the help_text table (id, date,seqno) is the main key to the help_txt table and help_id t table with a sequence added to each table
The formatted string will contain some text and variables with the comment lines (1-10 or more) concatenated first, followed by the resolution lines (1-10 or more). There will be multiple comment and multiple resolution lines. The Cust_Cmnt_Txt lines and the Resolved_Desc lines should be concatenated and formatted in the following string (% marks the variable string) :
'help taken ' %help.Taken_Dte 'received from the following source: ' %help.id. 'Remark Text: ' %help_text (where help_txt_Seq = 1) %help_text (where help_text_seq = 2-10 or more) 'Resolution: ' %help_id_Res_Txt.Resolved_Desc (where help_ID_Txt_Seq = 1) %help_ID_Res_Txt.Resolved_Desc (where help_id_Txt_Seq = 2-10 or more)
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 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 am using Forms 6i,From my Form, user selects "sno" and upload BLOB image through OAF Upload utility. It stores the rowid of "SNO" and image...into Table "t1"...Now, i want to update the BLOB image into the original table"t2" using rowid..For this , i wrote the rowlevel trigger on Table "t1", in the trigger, i called a Procedure...In that procedure .. i am trying to update the BLOB column..It is not updating the BLOB column..But it is updating the Other values.. except BLOB column.
View 1 Replies View RelatedI 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 create the sample for master/detail form. In detail for prdcode,rate,qty,amount is there. When select prdcode it fetching prdcode,rate in a record and if you type the qty the amout will come based on formula(property) :qty*:rate.
It is available on screen. But when i store the data, in backend table the amount is be a null.
I AM WORKING ON FORM I WANT TO SAVE THE RECORD IN TO TABLES TABLE1,TABLE2 AFTER UPDATING THE
TABLE1..BOTH THE TABLE HAVE SAME COLUMNS'.
WHAT IS THE TRIGGER FOR THAT
We have document serial Nos increment program, which has the below query for selecting and Updating, which generates a Numeric Value;
Select Query:
Select doc_slno
from fin_jv_slno_mas
where jv_month = '05' and
jv_year = '2012'
Output of this Query: 800001
Update Query:
update fin_jv_slno_mas set doc_slno=docno+1 where
jv_year = '2012' and
jv_month = '05'
Output after Updation: 800002.
The above query is a normal Sequence updating for a Numeric Value; now we need to update it as Alpha Numeric as below
Example: 8A0001
How can we give the above update statement for Alpha Numeric updation?
i m doin simple application, in which all data is retrieving from table in to form(all the
field are textbox and button on form) ename,dept,salary,dept_id etc.
i took one textbox field on form which is non table field
(no db field bt linked to another table..via LOV m retrieving value into this textbox which suppose dept_id ) and now after selecting one record from list box into textbox which is non table field.... after immdiately selecting i want to update one field into db field which all other form field contains...
so how to do this??which trigger i hav to use for this?
if :dept_id is not null then
begin
update dept
set loc =:emp.loc
where dept_id = :emp.dept_id;
forms_ddl('commit');
exception
when others then
null;
end;
end if;
it giving error.......if m using commit in this...i hav used post query trigger ...is dere
any other trigger hav to use
I am using OLE2 to update an excel spreadsheet from Oracle Forms 6i. If the excel spreadsheet is already open, the code runs through fine, and even asks if you want to replace the file when running the lines: OLE2.INVOKE(worksheet, 'Save');
OLE2.INVOKE(workbook, 'Save');
However, the file never gets updated. There is no error that appears. I would like to have the program check if the file is open before running the program;