have one XL sheet Doc that has 2 tabs. One has the list of keywords for deleting the records from Oracle that has the keywords in it. The second one needs the update query. Read the first column in the XL sheet and replace it with the second column value for the records that has the first column value in it.
I never worked in the combination of XL and Oracle.
I am extracting Russian characters from db through a procedure and generating one excel sheet. But unfortunately in extracted excel sheet, I have to change the character set manually to "UNICODE(UTF-8)" , otherwise I can't able to see Russian character. how to update this character set through pl/sql ?
View 14 Replies View RelatedFor triggers, is it possible to do separate actions on insert , update and delete. For example, if insert is the case, do select; if update is the case, do select from another table and so on?
View 1 Replies View RelatedHow to transfer data from excel sheet to oracle ?
View 2 Replies View RelatedHow To import data through forms from excel.I have an excel sheet and i have to import these sheet to oracle.but through forms how should i do.
View -1 Replies View RelatedHow i can load excel sheet into a table in oracle through pl/sql procedure or a pl/sql block. Excel sheet is saved on my c or d drive on my machine. In xls format.
View 14 Replies View RelatedI have been requested to create an excel sheet report in my Forms application (10.1.2.0.2) with data grouped in a pie chart, something like the attached pic (if you cant open go to this link: [URL]
I'm able to create the excel sheet by using OLE2 tool, but I dont know how to insert my pie chart from code.
Attached File(s)
piechart.jpg ( 251.88K )
Number of downloads: 1
how to load oracle table data into EXCEL Sheet .
View 5 Replies View RelatedI want to provide excel sheet with column header only to user, with the push button of oracle forms.(i.e user suppose to get the excel sheet when he press the button on the form).
View 3 Replies View RelatedI have to write a procedure that accepts schema name, table name and column value as parameters....I knew that i need to use metadata to do that deleting manually.
View 9 Replies View Relatedi have a flat file with fixed positions.Records of this file are having like empid empname deptname typeEx:
100 AAAA ADEPT I
101 BBBB BDEPT I
102 CCCC CDEPT U
103 DDDD DDEPT I
104 EEEE EDEPT D
Here value of type would be like I or U or D I have to load this file into oracle table in such a way that
if type value is I then i have to insert into table
if type value is U then i have to update this record in table
if type value is D then i have to delete this record from table.
I am using oracle10g.
I can not update and delete row from database
View -1 Replies View Relatedi have three tables: ot_req, ot_po_breakup, and ot_po. when a row is inserted into the ot_po table reffering to ot_req,there is a trigger which creates a seperate reocrd in ot_po_breakup with the details of ot_req ot_req.ri_sys_id as pb_ri_sys_id and ot_req.ri_qty as pb_ri_qty ,pi_sys_id as pb_pi_sys_id .upto this part is okand when i insert also the logic is okay.
i have created a trigger to update the rows in the ot_po_breakup table after insert on ot_poin order of pb_ri_sys_id and pb_pi_sys_id and try to update the values in the columns pb_ves1q, pb_ves2q, and pb_ves3q order. i am trying to take the quantities in ot_po.pi_qty and insert them into the pb_ves1q, pb_ves2q, and pb_ves3q columns of ot_po_breakup where those columns are empty (0 or null) such that the sum of those three columns for that row does not exceed the pb_ri_qty in that row.
My problem is i need to mofify my trigger to do the update and delete , that is whenever the user is updating the column ofot_po.pi_qtythe qty should in ot_po_breakup should get updated accordingly and sum of pb_ves1q,pb_Ves2q and pb_ves3q should be equal to pb_ri_qty and do the same for delete as well
CREATE TABLE OT_REQ
(
RI_ITEM VARCHAR2(20 BYTE),
RI_SYS_ID NUMBER,
RI_QTY NUMBER
[code]...
the following case is successfully done with mssql databases.
Case:
Table UserGroup
Columns id, name, handshake
When the handshake is set to 'd', this record should be deleted. I know it is bad behaviour by design.
What have I done so far:
- created an after update trigger (mutual error) Caused by trying a delete action in the update action, not possible.
- created a view in combination of instead of update trigger.
This causes also mutual error, or if ignored (PRAGMA AUTONOMOUS_TRANSACTION), an deadlock.
Code so far:
create or replace procedure Delete_UserGroup_sp(p_groupId in USER_GROUP.HMIUSERGROUPID%TYPE, p_handshake in USER_GROUP.HANDSHAKE%TYPE)
is
begin
if p_handshake = 'd' then
delete USER_GROUP WHERE HMIUSERGROUPID = p_groupId;
commit;
end if;
end;
create or replace view USERGROUP_V as select * from USER_GROUP
create or replace trigger USER_GROUP_T1
instead of update on USERGROUP_V
for each row
declare
PRAGMA AUTONOMOUS_TRANSACTION;
begin
Delete_UserGroup_sp(:new.HMIUSERGROUPID, :new.HANDSHAKE);
end;
One of the procedures that am working on is failing with ORA-0000: normal, successful completion error.
The procedure has got several update and delete statements and have logging enabled after each step. The problem with that again is, each time the log table gets updated thereby losing the history of until what point the procedure ran successfully.I have this issue only in production environment and unable to simulate it in dev environment which limits my options of troubleshooting the procedure code. I was using SQLERRM in the code.
Is there a way I can identify the bad records/ record causing this issue? Am very new to PL/SQL and do not know how to proceed with this.How do you debug this sort of issues??(where one procedure internally invokes another one which again invokes other one etc)
Can I achieve the merge (update-only) and delete in a single SQL statement?
merge into table_4
using
(select table_3.col1 col1,table_3.col2 col2,
from table_1, table_2, table_3
where
[code].....
delete from table_3 where <records identified in the 'using' clause of above merge>;
i.e.
delete from table_3
where (table_3.col1,table_3.col2)
in ( select table_3.col1,table_3.col2,
from table_1, table_2, table_3
where
join conditions.....
other conditions ....
group by table_3.col1, col1,table_3.col2
having count(*) >1 );
What I want is roughly as following :
WITH mywith as ( select table_3.col1,table_3.col2,
from table_1, table_2, table_3
where
join conditions.....
other conditions ....
group by table_3.col1, col1,table_3.col2
having count(*) >1 )
update table_4 set col3='N' where table_4.col1=mywith.col1 and table_4.col2=mywith.col2
delete from table_3 where table_3.col1=mywith.col1 and table_3.col2=mywith.col2;
I am trying to write a trigger that will do an insert/delete/update into a audit table when a change has occurred on the primary table. The change will be recorded in the audit table by a incemental sequence number and the updated data.
there will be an extra column in the audit table
how to get a simplified version of this trigger.
the primary table will look like so
Id_num varchar (20)
code Integer
desc varchar(20)
sequence_num Integer
audit table
Id_num varchar(20)
code Integer
desc varchar(20)
timestamp date
sequence_num Integer
I'm trying to simulate a delete operation through using an update on a trigger my tables are
CREATE TABLE EMPLOYEE (
LNAME VARCHAR(15) NOT NULL,
SSN CHAR(9) NOT NULL,
salary FLOAT,
dno INT NOT NULL,
vst DATE,
vet DATE,
PRIMARY KEY (Ssn));
[code]....
What I want to do is whenever there is an update on vet( valid end time) in employee, delete the values from the employee table and insert the old values from employee into the emp_history table along with the new value for vet. Here's my trigger
CREATE TRIGGER trig4
AFTER UPDATE OF VET ON EMPLOYEE
FOR EACH ROW
BEGIN
INSERT INTO EMP_HIST VALUES( : old.LNAME, : old.SSN, : old.salary, : old.dno, : old.vst, :new.vet);
DELETE FROM EMPLOYEE WHERE(SSN = :NEW.ssn AND vet IS NOT NULL);
END trig4;
//ignore the space between : and o as it makes a smily
The problem is I get an error for a mutating change, what I'd like to know is if the above trigger is possible, and if so how to implement it without giving me an error. I mean it makes sense syntactically and logically(at least to me).
Was going through this and found that
“AUDIT DELETE ANY TABLE BY <username> BY ACCESS” or “AUDIT UPDATE ANY TABLE<username> BY ACCESS”
enable audit for delete and updates for given username/schema. I want to enable auditing on delete and update on my entire database.
Why? And have we tested it in our any of existing setup? I am thinking of “Trigger after delete” but again this logic gets struck at individual tables. It do not work simply once and all for complete database/all users/all schemas
How to get all the name of tables that a user can select, insert, update or delete?
View 2 Replies View Relatedwe received a design advise to add columns to track the update and delete done on each row in our tables:
- DELETED_DATE_TIME
- DELETED_BY
- UPDATE_DATE_TIME
- UPDATED_BY
In our architecture, the application can only access functions/procedures to access/modify data. Each function logs the action, the executed sql statement, oracle error, user terminal, and the user into a unified log table by using v$ tables to create a general log function that is called after execution or error.
The only advantage is that it will be easier to know the delete and last update information faster versus space and design modification.
I have multirecord block and I want to disable Inserting/Updating/Deleting more then one record at a time.
View 32 Replies View RelatedI have created a simple page with a tabular form built on a view. The view is on top of a collection that is created when the page is ran. I added a tabular form column validation. I then was going to add a pl/sql process to handle the updates into the db, but before I did that I wanted to delete the ApplyMRU that was created when I first created the tabular form because it does not make sense on my view. When I went to delete the MRU it gave me an error saying "Multi Row Update processes can't be deleted as long as there are validations defined for the tabular form".
I have searched for an answer on this, but so far I have not found much. I am hoping it is something simple that I am missing. I even tried deleting the MRU first and then add the validation, but then it gave me another error about "Tabular form validations require multi-row update processes" I know this was possible in 4.1, but now I am trying it on 4.2
I am newbie in Oracle Reporting. I have a requirement to give EXCEL Output from Oracle reports 10g. The rdf which was already existing is giving pdf output. The users were interested in Excel Output and I am facing hard time here.
You can find the attachment for Built in packages I have in the form Builder.
I m using dde package to export data to excel from a form. how can i format the excel sheet ( like changing column width) using dde package.. tell me the exact code to change the column width using dde.
View 1 Replies View Relatedgive procedure that sends mail as an attachment. I have a query.. It should send the output as a xls sheet in the mail.
View 1 Replies View RelatedI have a form that upload an excel file to the database . I make for in it a browsing button for the uploaded file and take the path (e.g c:upload.xls) when the procedure of upload work. it always search for the path on the application server and thats wrong . I want it to search on the client machine for that path .
PROCEDURE XLS IS
BEGIN
DECLARE
application OLE2.OBJ_TYPE;
workbooks OLE2.OBJ_TYPE;
workbook OLE2.OBJ_TYPE;
worksheets OLE2.OBJ_TYPE;
worksheet OLE2.OBJ_TYPE;
cell OLE2.OBJ_TYPE;
args OLE2.OBJ_TYPE;
[code]........
you see this
filename := :block7.FILE_NAME; (5th line from the begin block)
:block7.FILE_NAME is the path that i said as an example c:upload
That path is on the client machine the form trying to open that path from the application server.
I need to open an excel sheet from PL/SQL program where I will put in the data. How to open an excel sheet from Pl/sql code.I got hold of a code as below Looks like I need to configure DAD PL/SQL
BEGIN
-- Prepare Headers
owa_util.mime_header('application/vnd.ms-excel',FALSE);
--htp.p('Content-Length: '||document_length||NL_CHAR);
--htp.p('Content-Length: '||document_length);
[Code]....
In my Forms application, I must create an Excel sheet with data displayed by a pie chart, i.e. something like this
[URL]......
I'm able to create the Excel sheet by using OLE2 tool, but I dont know how to create and insert the pie chart. Searching in this forum, I found this post:
[URL].....
it's useful, but somewhat hard to understand. In detail, how can I set the form_charttype and form_chartsource so that it would produce my pie chart?
We are using reports 3.0 and I want the report output exported to a excel sheet.. I got package contains some procedures, they have the below line where my report writer throwing error
TYPE ExcelCells IS TABLE OF ExcelCell;
encountered the symbol ";" when expecting one of the following .[@% not null range index.I doubt whether Reports 3.0 support "TYPE".