Deleting Records based on status in another table

Dear All,
I am using oracle 11gR1 on Linux.
We have two tables one holding year starting and closing dates with year status as open/closed for multiple years and multiple entities. Any year may be open for an entity.
Relevant columns/Pk
PK: entity_id, fin_year_id
Cols: year_st_dt, year_end_dt, year_status
We have another table where monthly summarized information is stored via scheduled procedure. Currently the procedure deletes all records and inserts new records.
Relevant columns/Pk
Cols: entity_id, year_month
What we want is that the procedure should not delete records that related to financial years that are closed.
How would I write a delete statement to do that?
Regards, Imran

Hi,
957 posts, but still while posting a question, you have not
1) Posted the table structure of all the tables involved. (create statement)
2) Posted the sample input (insert statement)
3) Posted the sample output.
4) More importantanly posted on the correct forum.
Regards
Anurag Tibrewal.

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can you explain in details .?

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Hi,
We receive data from our customers as follows AB784589456. This is the starting value for an serial number of a product. We also receive a quantity. I need to be able to populate rows in another table to start with AB784589456 and then add an additional
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;With N1
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SELECT 1 N UNION ALL SELECT 1 UNION ALL SELECT 1
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SELECT OrderNumber,LEFT(@Serial,PATINDEX('%[0-9]%',@Serial)-1) + CAST(STUFF(@Serial,1,PATINDEX('%[0-9]%',@Serial)-1,'') + Seq -1 AS varchar(11))
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Please Mark This As Answer if it helps to solve the issue Visakh ---------------------------- http://visakhm.blogspot.com/ https://www.facebook.com/VmBlogs

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I'm trying to set the default value on a custom object field to the value of an account field. I have tried the syntax 50 different ways, and just am getting no where. The account field label displays as DBA, the integration tag is ltDBA_ACCT, and it shows up in reporting fx area as Account.Text_22.
The custom object field I'm triying to update is also called DBA, which was originally the "NAME" required field. Does the table name, Account, have to be included? Do I need a function in front of the field?
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Give this a shot and let me know how you do.
Thom

Deleting records based on date with timestamp

Hi there,
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CREATE TABLE LOAN_TXN
TXN_DATE                     DATE,
BALANCE          NUMBER(10,2),
CODE          VARCHAR2(1),
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INSERT INTO LOAN_TXN ( TXN_DATE, BALANCE, CODE) VALUES (TO_Date( '03/31/2011 11:59:59 PM', 'MM/DD/YYYY HH:MI:SS AM'), 4000, 'R');
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user3308033 wrote:
I think your query would delete all the duplicate records. Keeping one, I just want to delete mutiple records with timestamp : 11:59:59.
DELETE FROM loan_txn
WHERE rowid != (
                 SELECT MIN(rowid)
                   FROM loan_txn
                   WHERE txn_date = TO_DATE('03/31/2011 11:59:59 PM','MM/DD/YYYY HH:MI:SS AM')
                     AND code = 'R'
    AND txn_date = TO_DATE('03/31/2011 11:59:59 PM','MM/DD/YYYY HH:MI:SS AM')
    AND code = 'R'
/SY.

Validation based on conditions in another table

Hi All,
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I am looking at something like select Y from dual where count of T2.CX = Yes is >1 otherwise N, and generate error only when Y is returned.
Any help is appreciated.

Thanks for the help. I did get it working, but in a way completely opposite than I was thinking it should work.
FYI -
The validation is expression 1 is contained in expression 2
expression one is the p15_task_closed
expression two is NO
add a condition Exists (Sql returns a row)
then do the select from the other table where it is true!
I guess it says look at the conditions first, if the condition is true check the validation. If the validation is TRUE then no error, if the validation is FALSE (in this case the p15_task_closed = YES) enforce the validation error.

Select LOV based on value in another table

Hi all,
I have an issue,
I have an item with Select list with dynamic query in the dropdown ListofValues.
but i want to use a condition like
select val1 display_value val2 return_value
from table2
where value_in_table1 = username AND table_id1=table_id2
in these two tables i have the id's common and table 1 is having the usernames.
Can somebody help me in solving this issue please.
Thanks in advance

As far as I know, you can't dump PL/SQL into the list of values definition. Try just having select distinct PJT_NAME display_value, PROJECT_ID return_value from EZS_PROJECTS WHERE EMP_ID = :P1_XYZ ORDER BY 1

Best way to obtain records that are NOT in another table

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I was doing something like this:
select /*+ index(ACCOUNT idx_acct_no) */
a.acct_no
from ACCOUNT a
where a.acct_no not in (Select e.acct_no from ENROLLMENT e);
This takes a VERY long time to execute, even though I am using the index.
I even tried to use the PK on the ACCOUNT table, as it is also a FK on the ENROLLMENT table as such:
select a.acct_no
from ACCOUNT a
where a.id not in (Select e.id from ENROLLMENT e);
this too takes too long to get back (if at all).
Is there a better way to do this selection please?

Well if you have the energy to type in the whole list, the syntax you've given will work, unless you blow the permitted number of elements.
But a practical solution would be to turn the list into a table. You still haven't got the hang of this "giving us enough information" concept, so let's presume:
(1) you're on a version of the databasse whoch is 9i or higher
(2) you have this list in a file of some sort.
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If neither of these solutions works for you please provide sufficient information for us to answer your question correctly. Your future co-operation is appreciated.
cheers, APC

Update one table based on condition from another table using date ranges

Hello!
I have two tables:
DateRange (consists of ranges of dates):
StartDate           FinishDate
        Condition
2014-01-02
      2014-01-03           true
2014-01-03
2014-01-13
false
2014-01-13
2014-01-14           true
Calendar (consists of three-year dates):
CalendarDate    IsParental
2014-01-01
2014-01-02
2014-01-03
2014-01-04
2014-01-05
2014-01-06
2014-01-07
2014-01-08
2014-01-09
2014-01-10
I want to update table Calendar by setting IsParental=1
  for those dates that are contained in table DateRange between
StartDate and FinishDate AND Condition IS TRUE.
The query without loop should look similar to this but it works wrong:
UPDATE
Calendar
SET IsParental = 1
WHERE
CalendarDate   BETWEEN
(SELECT
StartDate
FROM DateRange
WHERE Calendar. CalendarDate   = DateRange. StartDate
           AND
(SELECT StartDate
FROM DateRange
WHERE Calendar. CalendarDate   = DateRange. FinishDate
AND Condition
IS TRUE
Is it possible to do without loop? Thank you for help!
Anastasia

Hi
Please post DDL+DML next time :-)
-- This is the DDL! create the database structure
create table DateRange(
StartDate DATE,
FinishDate DATE,
Condition BIT
GO
create table Calendar(
CalendarDate DATE,
IsParental BIT
GO
-- This is the DML (insert some sample data)
insert DateRange
values
('2014-01-02', '2014-01-03', 1),
('2014-01-03', '2014-01-13', 0),
('2014-01-13', '2014-01-14', 1)
GO
insert Calendar(CalendarDate)
values
('2014-01-01'),
('2014-01-02'),
('2014-01-03'),
('2014-01-04'),
('2014-01-05'),
('2014-01-06'),
('2014-01-07'),
('2014-01-08'),
('2014-01-09'),
('2014-01-10')
select * from DateRange
select * from Calendar
GO
-- This is the solution
select CalendarDate
from Calendar C
where EXISTS (
select C.CalendarDate
FROM DateRange D
where C.CalendarDate between D.StartDate and D.FinishDate and D.Condition = 1
UPDATE Calendar
SET IsParental = 1
from Calendar C
where EXISTS (
select C.CalendarDate
FROM DateRange D
where C.CalendarDate between D.StartDate and D.FinishDate and D.Condition = 1
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Distinct records based on condition within a table

Hello PL/SQL Gurus/experts,
I am using Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production version
I have following table -
Note - Table don't have any primary key on Order_ID -
DROP TABLE T;
create table T(Order_ID,Active_Flg) as select
'201002', 'Y' from dual union all select
'201002', '' from DUAL union all select
'201003', '' from dual union all select
'201004', 'Y' from DUAL union all select
'201004', '' from dual union all select
'201005', '' from DUAL ;I want to fetch those Order_ID which have Active-Flg as NULL and don't have the entry for Active_Flg=Y
If use the following then it returns the distinct Order_ID but not the expected one -
SELECT DISTINCT ORDER_ID FROM T WHERE ACTIVE_FLG IS NULL;Result -
ORDER_ID
201004
201002
201003
201005Kindly help.....

try this
with t as
select
'201002' order_id, 'Y' active_flg from dual union all select
'201002', '' from DUAL union all select
'201003', '' from dual union all select
'201004', 'Y' from DUAL union all select
'201004', '' from dual union all select
'201005', '' from DUAL
select order_id
from (
          select
            order_id,
            active_flg,
            count(case when active_flg = 'Y' then 1 end) over(partition by order_id) cntY
          from t
where cntY = 0 and active_flg is null

Deleting records in an internal table

Hey everyone, I hope this is a fairly easy question,
I have an internal table, included is two fields from date and to date.
I have been given a date range to delete records based on this range.
For this example I will explain it like this.
FROM                    TO
    1                          2
    2                          3
    3                          4
    4                          5
    5                          6
    6                          7
    7                          8
If for example I have been given a range of delete records between 2 and 5.
I want to only delete these records.
    2                          3
    3                          4
    4                          5
but i don't want to delete the record:   5       6
How hard is the to resolve????
Thanks for your help,
Stephen

hi,
1) Declare a select-options with no display.
2) Append the values to be deleted to this select-options.
3) Loop the table i.e
loop at itab.
if itab-from is in s_limit and itab-to is in s_limit.
delete itab   " Deletes that record.
endif.
endloop.
Thanks
Sharath

How to remove soft deleted records?

Hi everybody,
Are there any ways to remove soft deleted records from LT table?
For instance, table is versioned and database has few workspaces. The user removes some data from LIVe workspace (or from other workspaces). The removed records are marked as deleted in the LT table, but never removed from LT table even the compression is executed on all workspaces.
I found the only way to remove them is to remove all workspaces and savepoints and when run compression. After that it removes all soft deleted records (records that are marked as deleted in LT table).
I have a thousands active records while hundred of thousands are soft deleted, which causes performance degradation.
Any suggestions?
Thanks for any input.
Edited by: dmbond on Jan 14, 2010 7:15 AM

Thanks Ben for such quick replay.
Please correct my understanding if i wrong somewhere...
From you last post i understood that soft deleted records cannot be removed from versioned table where the same data were existed prior to versioning.
I made a quick test and can see version 0 on the data that was originally there, and running compression did not removed it (choice by OWM).
However, another case when brand new table (empty) was versioned), (new workspace created after versioing), and then new data is added into LIVE which later was removed. After compressing LIVE workspace the soft records still in LT table and version is not 0.
Here is my last test example:
create table dm_test (
column1 number primary key,
column2 number not null);
call dbms_wm.enableVersioning('DM_TEST');
call dbms_wm.createWorkspace('DUMMY');
--No records
select * from dm_test_lt;
insert into dm_test values (9,1);
insert into dm_test values (10,2);
insert into dm_test values (11,3);
insert into dm_test values (12,4);
commit;
--Shows data with version different than 0
select * from dm_test_lt;
--Delete data from LIVE workspace
delete from dm_test;
commit;
--LT has delstatus negative (-1)
select * from dm_test_lt;
--compress LIVE workspace
declare
begin
     DBMS_WM.CompressWorkspace('LIVE',
     compress_view_wo_overwrite => TRUE,
     auto_commit => TRUE,
     remove_latest_deleted_rows=>TRUE);
end;
--The data is still there after compression
select * from dm_test_lt;

I want an information to retrive deleted records for a sales order.

Hi technicals,
This is suresh.I need a help from you .
I have designed a BAPI which is going to retrive the New records ,updated records for a particular sales order based on the sales organization.But when i am trying to retrive the data for deleted records it's not getting any data.
Is it possible to get the deleted records for particular sales order based on sales organization.
if it is possible ,then let me know whether there is any function module to get the
deleted records based on sales organization.
Please help me to solve the problem.
Thanks in advance,
suresh..

I'm not aware of a FuMo
SAP deletes VBAK hard on database. Only trace in ChangeHist is possible.
Ask Table CDHDR & CDPOS for those...
OBJECTCLAS = VERKBELEG, OBJECTID = vbeln (leading zroses!), TABNAME = VBAK, CHNGID = D
SalesOrg not identificable out there...
Have fun ! Not points wanted!

Delete allowed in a multirow blk only if no records exist in another table

How can I delete an existing row in a multirow block after checking that no records exist in another table ?
How do I proceed please ?
I know I need to check the primary keys of both tables to do that . Please help.

I've written the following code in the KEY-DELREC trigger :
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*     Fail EXCEPTION;*
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Could not resolve record(2 tries) keep trying?
Error : 40501 - oracle Error unable to reserve record for update or delete .

Deleting records in a table based a collection

I wanna delete records in a table which do not match the records in the collection.
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v_t v_type;
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Hi
please use this code it is working
DATA :
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      first(2) TYPE c,
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      third TYPE c,
      fourth(2) TYPE c,
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DATA :
t_itab LIKE STANDARD TABLE OF fs_itab.
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CLEAR fs_itab.
fs_itab-first = 'AA'.
fs_itab-second = 'Z'.
fs_itab-third = 'Y'.
fs_itab-fourth = 'AA'.
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CLEAR fs_itab.
fs_itab-first = 'AA'.
fs_itab-second = 'Z'.
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CLEAR fs_itab.
fs_itab-first = 'BB'.
fs_itab-second = 'P'.
fs_itab-third = 'Q'.
fs_itab-fourth = 'BB'.
APPEND fs_itab TO t_itab.
LOOP AT t_itab INTO fs_itab.
IF fs_itab-first NE fs_itab-fourth.
    DELETE TABLE t_itab FROM fs_itab.
ENDIF.
ENDLOOP.
LOOP AT t_itab INTO fs_itab.
WRITE :
     / fs_itab-first,
       fs_itab-second,
       fs_itab-third,
       fs_itab-fourth.
ENDLOOP.
Regards
Pavan

Deleting Records based on status in another table

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