Need Procedure or trigger for My query

Hi,
I want to know all the tables which are going to be affected by deleting a row in a particular table.For an example suppose i delete a row in TABLE A,it has relationship with TABLE B,TABLE c.But i don't know the relationship and the tables.I want to write a trigger or procedure to know the tables which are affected by that DML operations.
Kindly answer the above question,it helps me lot.
Thanking YOu

If by "has a relationship", you mean that you want to find tables that have a foreign key relationship with A, then you could do something like:
SELECT table_name
FROM all_constraints
WHERE r_constraint_name IN (SELECT constraint_name
                            FROM all_constraints
                            WHERE table_name = 'A' and
                                  constraint_type IN ('P', 'U');If that is not what you meant, please clarify.
TTFN
John

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Need (procedure or function or sql query )for Email filter

Hi All,
in (procedure or function or sql query ) ,if i pass the a input parameter like (anbu@y or anbu@ or anbu@yahjjj ) ,i need to get output like [email protected] .
please give me code for this ...

SQL> with t
2 as
3 (
4 select 'anbu@y' email from dual union all
5 select 'anbu@' from dual union all
6 select 'anbu@yahjjj' from dual
7 )
8 select email, regexp_replace(email, '@.*','@yahoo.com') email_new
9 from t
10 /
EMAIL
EMAIL_NEW
anbu@y
[email protected]
anbu@
[email protected]
anbu@yahjjj
[email protected]

Help on Procedure and trigger for updating(urgent please)

SQL> / Table A
CTUT_ID CTUT_COMPANY_NAME CURRT_USER_ID FMIS_ID CREATE_DA UPDATE_BY UPDATE_DATE
1234 A 15-APR-03
2222 B 15-APR-03
3333 C 15-APR-03
4444 D 15-APR-03
5555 E 15-APR-03
6666 F 15-APR-03
150282 G oRACLE 23-APR-03
1 H 15-APR-03
2 I 15-APR-03
3 J 15-APR-03
150343 K TIGER 24-APR-03
150305 L EXAMPLE 23-APR-03
150342 M SCOTT 24-APR-03
sQL >/ Table B
Empno     Empname UPDATE_BY UPDATE_DATE
1 AA
2 BB
3 CC
4 DD
What i need to do is i need to create an update trigger on both tables
like create a procedure
1)In procedure i need to check like
IF TABLEA.CURRT_USER_ID = (SELECT USER FROM DUAL)
THEN
UPDATE_BY = (CURRENT_USER_ID of CTUT_ID)
FOR EXAMPLE CURRENT USER_ID IS SCOTT THEN
UPDATE_BY = 150342
UPDATE_DATE = SYSDATE
ELSIF
UPDATE_BY <=> (CURRENT_USER_ID of CTUT_ID)
THEN
MESSAGE('USER IS NOT IN TABLE);
END IF;
and call that procedure in the update triggers
FOR BOTH TABLES TABLEA,TABLEB
i CREATED A PROCEDURE BUT IT IS NOT WORKING
ANY HELP PLEASE
CREATE OR REPLACE PROCEDURE UPDATE(
UPDATE_DATE out DATE,
UPDATE_BY out VARCHAR2)
IS
Uuser varchar2(20);
Udate date;
Ufound number(1);
BEGIN
SELECT USER,SYSDATE
INTO Uuser,Udate from dual;
SELECT count(*),CTUT_ID into Ufound,Uctut_id
FROM TABLEA
WHERE CURRT_USER_ID = Uuser
Group by Ctut_id;
IF (UFOUND = 1) THEN
UPDATE_DATE := UDATE;
UPDATE_BY := UCTUT_ID;
END IF;
EXCEPTION WHEN NO_DATA_FOUND THEN
RAISE_APPLICATION_ERROR(-20001,'User Does not Exist');
END UPD_CONSTITUENT;
CREATE A TRIGGER :
CREATE OR REPLACE TRIGGER TU
BEFORE INSERT ON TABLEA
FOR EACH ROW
BEGIN
UPDATE(:NEW.update_date,
     :NEW.update_BY);
END IF;
END;
SQL> update TABLEA
2 set CTUT_COMPANY_NAME = 'SCOTT TEST'
3 WHERE FMIS_USER_ID = 'N';
update TABLEA
ERROR at line 1:
ORA-04091: table TABLEA is mutating, trigger/function may not see it
ORA-06512: at "UPDATE", line 12
ORA-06512: at "TU", line 1
ORA-04088: error during execution of trigger 'TU'

Hi Mara,
You are right thats what i want
I have a table A
EmpNo Empname Currtuser_id Update_date Updateby
1 Denis Oracle
2 Scott Scott
3 Mara MMara
1)what i need to do is when any user tries to update the table Table A
Then the Trigger or procedure should check whether user is exits in table A in column currtuser_id
If his user id exits in table A
Then allow him to update the TABLE A
and insert his EMPNO in UPDATE_BY
and SYSDATE in UPDATE_BY
He will do all this process using forms
But i need to have trigger or procedure in database level for table
2) I have another table like 10 tables
Suppose TABLE B
When user tries to update TABLE B
Then the Trigger or procedure should check whether user is exits in table A in column currtuser_id
If his user id exits in table A
Then allow him to update the TABLE B
and insert his EMPNO in UPDATE_BY
and SYSDATE in UPDATE_BY
3) I need to have a common Procedure and call that procedure in all tables in UPDATE TRIGGER
Thanks for your help
Thanks

Reg: mail need to be trigger for salary change

Hi gurus,
I have one requirement.
If any one does the changes in salary I mean in infotype 0008 then one mail need to be trigger.
Can any one tell me the procedure how to do this requirement?
Regards
Ramesh

HI Soumya,
Thank you very much .
I have found one BOR for this workflow
BOR name : BSAICPAY
if any changes happen in infotype 0008 then changes event will tiger in this bor.
I completed this requirement trough simple workflow
Thank you all
Thank you for your support
Regards
RameshG

Need help with trigger for whitespace and caps validation

I need to create a table trigger that will generate an error whenever a specific column does not contain all caps or has whitespace when records are either inserted or updated. I'm new to writing SQL, so any help is appreciated!

In 10g
SQL> create or replace trigger trigg_sample
2 before update or insert on sample
3 for each row
4 declare
5 lv_pos number;
6 begin
7 select regexp_instr(:new.col1,'[a-z|( )]') into lv_pos from dual;
8 if lv_pos > 0 then
9 raise_application_error(20000,'The column contains lowercase or white space characters');
10 end if;
11 end;
12 /
Trigger created.
SQL> desc sample;
Name Null? Type
COL1 VARCHAR2(20)
SQL> insert into sample values('DFD') ;
1 row created.
SQL> insert into sample values('dfdfd') ;
insert into sample values('dfdfd')
ERROR at line 1:
ORA-21000: error number argument to raise_application_error of 20000 is out of
range
ORA-06512: at "XLS_ADMIN.TRIGG_SAMPLE", line 6
ORA-04088: error during execution of trigger 'XLS_ADMIN.TRIGG_SAMPLE'
SQL> insert into sample values('DFDF ') ;
insert into sample values('DFDF ')
ERROR at line 1:
ORA-21000: error number argument to raise_application_error of 20000 is out of
range
ORA-06512: at "XLS_ADMIN.TRIGG_SAMPLE", line 6
ORA-04088: error during execution of trigger 'XLS_ADMIN.TRIGG_SAMPLE'
SQL>

Need to use Hint for Select Query 11g

Hi,
I have a select query which is fetching data from multiple table.
I just need 10 or less rows, already I m using rownum <=10
Could you tell which is the better choice for using HINT.
/*+ FIRST_ROWS(10) */ (or) /*+ all_rows */
Thanks.

On Oracle 11.2.0.3 and 11.1.0.7 on my test table with an ORDER BY in the query, I found FIRST_ROWS using the index to get sorted rows and ALL_ROWS retrieving 10 rows from a full scan and then sorting them.
On Oracle I didn't find any difference in plan on a different, physically smaller, table.
For the ALL_ROWS version the optimiser already knows that there will only be 10 rows returned.
The performance difference: As usual, only use FIRST_ROWS if you actually intend to fetch less than the full data set. If you intend to fetch all 10 rows, use ALL_ROWS, which should be the default (taken from the optimizer_mode system parameter).

Variant for a query in Web

HI,
In my query I had a User entry Variable (Multiple Single Values) on 0DEPARTMENT.
I had give a list of 2000 departments in a excel file.
When I execute a query in WEB (7X Template) my requirement is to create a Variant so that if selected all the 2000 departments are included
How can I paste all the 2000 values in the variable screen and save it as a variant
Thanks

Hi,
For this you will need to create variant for the query in RSRT transaction. Just goto RSRT transaction. Provide the query name and click on Query Variants button. You will get a n option to create variant for the query. paste all the 2000 values for that particular variable of the query and save it as variant.
Now when you will execute the query in the web you will get an option to select that variant from the query.
Navesh

Single Trigger for muliple tables

Hi All,
I have one requirement to create a trigger to populate a table (X) based on the any insert or update on few tables (A,B,C,D,E,F).
Do I need to create trigger for each table ??. any idea of using all tables in one trigger.

Hi,
this is not possible.
but you can use multiple trigger on single table
if you can use view, then you can use INSTEAD OF Trigger on view
for example
CREATE OR REPLACE VIEW manager_info AS
    SELECT e.ename, e.empno, d.dept_type, d.deptno, p.prj_level,
           p.projno
        FROM   Emp_tab e, Dept_tab d, Project_tab p
        WHERE e.empno = d.mgr_no
        AND    d.deptno = p.resp_dept;
CREATE OR REPLACE TRIGGER manager_info_insert
INSTEAD OF INSERT ON manager_info
REFERENCING NEW AS n                 -- new manager information
FOR EACH ROW
DECLARE
   rowcnt number;
BEGIN
   SELECT COUNT(*) INTO rowcnt FROM Emp_tab WHERE empno = :n.empno;
   IF rowcnt = 0 THEN
       INSERT INTO Emp_tab (empno,ename) VALUES (:n.empno, :n.ename);
   ELSE
      UPDATE Emp_tab SET Emp_tab.ename = :n.ename
         WHERE Emp_tab.empno = :n.empno;
   END IF;
   SELECT COUNT(*) INTO rowcnt FROM Dept_tab WHERE deptno = :n.deptno;
   IF rowcnt = 0 THEN
      INSERT INTO Dept_tab (deptno, dept_type)
         VALUES(:n.deptno, :n.dept_type);
   ELSE
      UPDATE Dept_tab SET Dept_tab.dept_type = :n.dept_type
         WHERE Dept_tab.deptno = :n.deptno;
   END IF;
   SELECT COUNT(*) INTO rowcnt FROM Project_tab
      WHERE Project_tab.projno = :n.projno;
   IF rowcnt = 0 THEN
      INSERT INTO Project_tab (projno, prj_level)
         VALUES(:n.projno, :n.prj_level);
   ELSE
      UPDATE Project_tab SET Project_tab.prj_level = :n.prj_level
         WHERE Project_tab.projno = :n.projno;
   END IF;
END;see more : http://download.oracle.com/docs/cd/B19306_01/appdev.102/b14251/adfns_triggers.htm
Edited by: Mahir M. Quluzade on Oct 12, 2011 9:23 AM

Help needed for writing query

help needed for writing query
i have the following tables(with data) as mentioned below
FK*-foregin key (SUBJECTS)
FK**-foregin key (COMBINATION)
1)SUBJECTS(table name)
SUB_ID(NUMBER) SUB_CODE(VARCHAR2) SUB_NAME (VARCHAR2)
2           02           Computer Science
3           03           Physics
4           04           Chemistry
5           05           Mathematics
7           07           Commerce
8           08           Computer Applications
9           09           Biology
2)COMBINATION
COMB_ID(NUMBER) COMB_NAME(VARCHAR2) SUB_ID1(NUMBER(FK*)) SUB_ID2(NUMBER(FK*)) SUB_ID3(NUMBER(FK*)) SUBJ_ID4(NUMBER(FK*))
383           S1      9           4           2           3
384           S2      4           2           5           3
---------I actually designed the ABOVE table also like this
3) a)COMBINATION
COMB_ID(NUMBER) COMB_NAME(VARCHAR2)
383           S1
384           S2
b)COMBINATION_DET
COMBDET_ID(NUMBER) COMB_ID(FK**) SUB_ID(FK*)
1               383          9
2               383          4
3               383          2
4               383          3
5               384          4
6               384          2
7               384          5
8               384          3
Business rule: a combination consists of a maximum of 4 subjects (must contain)
and the user is less relevant to a COMB_NAME(name of combinations) but user need
the subjects contained in combinations
i need the following output
COMB_ID COMB_NAME SUBJECT1 SUBJECT2      SUBJECT3      SUBJECT4
383     S1     Biology Chemistry      Computer Science Physics
384     S2     Chemistry Computer Science Mathematics Physics
or even this is enough(what i actually needed)
COMB_ID     subjects
383           Biology,Chemistry,Computer Science,Physics
384           Chemistry,Computer Science,Mathematics,Physics
you can use any of the COMBINATION table(either (2) or (3))
and i want to know
1)which design is good in this case
(i think SUB_ID1,SUB_ID2,SUB_ID3,SUB_ID4 is not a
good method to link with same table but if 4 subjects only(and must) comes
detail table is not neccessary )
now i am achieving the result by program-coding in C# after getting the rows from oracle
i am using oracle 9i (also ODP.NET)
i want to know how can i get the result in the stored procedure itsef.
2)how it could be designed in any other way.
any help/suggestion is welcome
thanks for your time --Pradeesh

Well I forgot the table-alias, here now with:
SELECT C.COMB_ID
, C.COMB_NAME
, (SELECT SUB_NAME
FROM SUBJECTS
WHERE SUB_ID = C.SUB_ID1) AS SUBJECT_NAME1
, (SELECT SUB_NAME
FROM SUBJECTS
WHERE SUB_ID = C.SUB_ID2) AS SUBJECT_NAME2
, (SELECT SUB_NAME
FROM SUBJECTS
WHERE SUB_ID = C.SUB_ID3) AS SUBJECT_NAME3
, (SELECT SUB_NAME
FROM SUBJECTS
WHERE SUB_ID = C.SUB_ID4) AS SUBJECT_NAME4
FROM COMBINATION C;
As you need exactly 4 subjects, the columns-solution is just fine I would say.

I need return the result of a query on a stored procedure

I need return the result of a query on a stored procedure, I mean when I execute a stored procedure it returns a result set as a select query.
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If you want some pl/sql code that can be used in a query as it were a table you may be interested in table functions:
SQL> create or replace type
2 t_emp is object (
3 name            varchar2(30),
4 hire_date date,
5 salary       number);
6 /
Tipo creato.
SQL> create or replace type
2 t_emptab is table of t_emp;
3 /
Tipo creato.
SQL> create or replace function tab_fun(p_dept in number)
2 return t_emptab is
3 e t_emptab;
4 begin
5    select t_emp(ename,hiredate,sal)
6      bulk collect into e
7      from emp
8     where deptno=p_dept;
9
10    return dip;
11 end;
12 /
Funzione creata.
SQL> select *
2 from table(tab_fun(20));
NAME                           HIRE_DATE SALARY
SMITH                          17-DIC-80        800
JONES                          02-APR-81       2975
SCOTT                          09-DIC-82       3000
ADAMS                          12-GEN-83       1100
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Need example for BAPI query. Please, help.

Hi,
badly need help on BAPI_ACC_ACTIVITY_ALLOC_POST.
Does anybody have some example code for jCO query?
Thanks.
Vladimir

Hi,
Try this code...
package jco;
import com.sap.mw.jco.*;
public class jcosample
   public static void main(String args[])
       JCO.Client myConnection = null;
       JCO.Repository mRepository = null;
       JCO.Function myFunction = null;
       try
       myConnection = JCO.createClient("client","username","password" ,"language","ip address","system no");
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       mRepository = new JCO.Repository("WIPRO",myConnection);
       try
              if (mRepository == null )
                     System.out.println("NuLL");
              try
                     IFunctionTemplate ft=mRepository.getFunctionTemplate("BAPI_COMPANYCODE_GETLIST");
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              }catch (Exception ex)
                     throw new Exception(ex + "Problem retrieving JCO.Function object.");
        if (myFunction == null)
                 System.exit(1);
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            JCO.Table codes = null;
              codes =myFunction.getTableParameterList().getTable("COMPANYCODE_LIST");
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             size =codes.getNumRows();
              if (size == 0)
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Note: in case for the BAPI that inserts or modified data you must call the BAPI_TRANSACTION_COMMIT also for the changes to get reflected in the Database.
Please let me if that helps you.
Cheers
Kathir~

I need solution for this query

hi all,
could anyone please send me solution for this query these are the database tables am having
TABLE NAME :USERS
ATTRIBUTES
UNAME
PASSWORD
GROUPNAME
TABLE NAME:GROUPS
ATTRIBUTES
GROUPID
GROUPNAME
my requirement is that i need 2 acces the groupname of a particular user and the reamining groups to which i doesn't belong in A SINGLE QUERY
my result needs to be like this
Authorised group
consultant
UNAuthorised groups
sales
vender
recruiter
admin
if any body got the solution please send

hi All,
I have 3 tables 1)PREVILEGES (groupname, previleges(values y or n only))
2)GROUPS (groupid, groupname)
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Here each user belongs to one group, each user hav a default previlege means example if user is consutant then he can access only consultant group. Means default previlege will be used. For default previleges, there is no record in Previleges table.
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the different groups are
SALES,CONSULTANT,VENDER,RECRUTER,ADMIN

I need some Important Trigger Programs for Objects

I need some Important Trigger Programs for Objects.
If the program includes the V-array appln, that would be better to.

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CS4 won't run on the OS X version that comes with a Mac, so your looking at purchasing CS6.
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Guys have any suggestion for the same
I tried in SQ02, a field named DBPAOBLIG
I got the above mentioned field when i clicked the extras tab in SQ02 - But the field is not in change mode
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Hi,
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Care needs to be taken with such a benchmark in order for physical I/O not to negatively impact a test, and then have no impact in the second test as that data read from disk now sits in the cache.
So I ran it a couple of times in order to "warm up" the cache. I also put the maximise-SQL test first in order to show that it is still faster, despite any physical I/O it may do (which will likely be faster logical I/O with the second test).
Run on Oracle XE 10.2.0.1.
SQL> drop table my_objects_copy purge;
Table dropped.
SQL> create table my_objects_copy as select * from all_objects;
Table created.
SQL>
SQL> set timing on
SQL> begin
2 delete from my_objects_copy;
3
4 insert into my_objects_copy
5 select * from all_objects;
6
7 commit;
8 end;
9 /
PL/SQL procedure successfully completed.
Elapsed: 00:00:01.11
SQL> set timing off
SQL>
SQL> drop table my_objects_copy purge;
Table dropped.
SQL> create table my_objects_copy as select * from all_objects;
Table created.
SQL>
SQL> set timing on
SQL> declare
2 cursor c is select * from all_objects;
3 objRow ALL_OBJECTS%ROWTYPE;
4 begin
5 delete from my_objects_copy;
6
7 open c;
8 loop
9 fetch c into objRow;
10 exit when c%NOTFOUND;
11
12 insert into my_objects_copy
13 values objRow;
14
15 end loop;
16 commit;
17 end;
18 /
PL/SQL procedure successfully completed.
Elapsed: 00:00:03.21
SQL>
The cursor-fetch-loop is almost 3 times slower. The more rows there are to process, the slower the cursor-fetch-loop will become, as it will create more and more context switching and copying data between the SQL and PL engines and back.

Need Procedure or trigger for My query

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