ORA-02292 Constraint violation - child records found

Hi All,
When i am trying to get the name of the constraints for that particular table i get
SQL> SELECT * FROM ALL_CONSTRAINTS WHERE TABLE_NAME='SYSADM.STORAGE_MEDIUM';
no rows selected
So what to do next

Vikas Kohli wrote:
Hi All,
When i am trying to get the name of the constraints for that particular table i get
SQL> SELECT * FROM ALL_CONSTRAINTS WHERE TABLE_NAME='SYSADM.STORAGE_MEDIUM';
no rows selected
So what to do nextWhat is output of :
SQL> SELECT * FROM ALL_CONSTRAINTS WHERE TABLE_NAME='STORAGE_MEDIUM' AND OWNER='SYSADM';
Regards
Girish Sharma

Similar Messages

Integrity constraint child record found

TopLink Version: Oracle TopLink - 11g Release 1 (11.1.1.0.0) (Build 070323)
I may be going crazy here, but I keep getting an integrity constraint when I try to delete an object that has 1:M relationship (Resource 1:M Attribute):
Internal Exception: java.sql.SQLException: ORA-02292: integrity constraint (WEBCENTER.WP_RELATIONSHIP_RES_FK) violated - child record found
The child object attribute is set to "Private Owned", and there is an FK from the child table to the parent table in the database (this is where the integrity constraint violation is coming from).
I query for the Resource, register it in the unit of work, call UOW.deleteObject(resource), and then call UOW.commitAndResume(). TopLink is making a sql call to delete the Resource, but it does not first delete the privately owned Attributes which results in the FK violation.
It should delete the child records first, right?
In addtion to having the attribute set to "Private Owned", I also have set:
Batch Reading
Use Indirection
Transparent
Not sure if that makes a difference.

Use a trigger. Example:
CREATE OR REPLACE TRIGGER update_parent_chilren
BEFORE UPDATE OF pkey_column ON parent_table
FOR EACH ROW
BEGIN
UPDATE child_table
SET fkey_column = :NEW.pkey_column
WHERE fkey_column = :OLD.pkey_column;
END update_parent_children;
null

DML ERROR LOGGING - how to log 1 constraint violation on record

Hi there
We are using DML error logging to log records which violate constraints into an error table.
The problem is when a record violates > 1 constraint it logs the record but details only 1 constraint violation - is there a way to get it to record all constraint violations on an individual record.
Many Thanks

In the Netherlands several years ago a framework called CDM RuleFrame was introduced that did just this. Their main thought was that it is desirable to collect all error messages from one transaction and display them all at the end of the transaction.
[url http://www.dulcian.com/papers/ODTUG/2001/BR%20Symposium%202001/Boyd_BR.htm]Here is an article that explains the concept.
In short: it involves coding every single business rule as a database trigger using transaction management of CDM RuleFrame.
I would not recommend it however, because I think [url http://rwijk.blogspot.com/2007/09/database-triggers-are-evil.html]database triggers are evil. However, it may appeal to first time users of an application.
Hope this helps.
Regards,
Rob.
Message was edited by:
Rob van Wijk
But if cannot be "turned on" by some switch: you have to design your system this way. So the short answer to your question is: no, it is not possible.

Deleting Child Records

I'm a bit confused on how to accomplish the deletion of child records in a master/detail relationship.
I have a master table and a child table. I created a foreign link between the tables. On my detail table, I have a Delete button, which I would like to use for removing child records. I understand for the master table, I will need to enable cascade delete to remove the master and all children records.
Whenever I try to delete a child record I get the following error, integrity constraint - violated child record found. I understand the error, but how can I remove a single child record without deleting the master record. For example, I may have a 1 master record and 20 child records. I only want to remove one of the child records. The deletion seems to work fine when using AppModule or SQL Developer. Thanks.

Thanks Surendrams. Your question made me take another closer look. Apparently, I was calling the Delete operation from the master table. I added another Delete operation in the Bindings from my child table and the deletion is now working. I should have caught this the first time. Thanks.

Does not delete child records - ADF-BC

I am using ADF-BC to display data from three tables.
I have a main view and a two view links to the children. when I try to delete the master record it says - Integrity constraint violated - child record found. And one more thing even though it does not delete the child records it deletes the master record from the view (only form the view, not from the database).
How can I make it delete the child record first.
Thanks

I did the while exercise one more time and it started working. thanks.
Now I have another problem. I have to keep that commit button on the page. If I delete the comit button from the page it gives me nullpointer exception at the line
operationBinding = bindings.getOperationBinding("Commit");
How can I solve this
Thanks

ORA-02292: integrity constraint

WHEN-BUTTON-PRESSED Trigger got the following Exception Error:
Error:
ORA-02292: integrity constraint <constraint name> violated - child record found
Cause:
You tried to DELETE a record from a parent table (as referenced by a foreign key), but a record in the child table exists.
Action:
The options to resolve this Oracle error are:
------------------------------ How Could i handel this Error pls ?
Regards,
Abdetu..

Hello,Thanks Francois for reply
By the way,i am deleting roots in a a tree from the database..
DECLARE
pk INSP_EQUIPMENT_TYPE.EQUIPMENT_TYPE_D%TYPE;
BEGIN
IF Ftree.Get_Tree_Property('TREE_BLOCK_TEST.TREE13', Ftree.SELECTION_COUNT) >= '1' THEN
    pk := ftree.get_tree_node_property(
        'TREE_BLOCK_TEST.TREE13',
        :system.trigger_node,
        ftree.node_value);
    DELETE FROM INSP_EQUIPMENT_TYPE
    WHERE EQUIPMENT_TYPE_D = pk;
ELSE
    Message('Please select a tree node for deletion.');
END IF;
EXCEPTION
     WHEN OTHERS THEN
      MESSAGE('OTHERS'||SQLCODE ||' ' ||SQLERRM );
     MESSAGE('OTHERS'||SQLCODE ||' ' ||SQLERRM );
END;Regards,
Abdetu..

How to create business rule for 'Integrity constraint - child not found'

Hello, I am using JDeveloper 11.1.2.3.0.
When an integrity constraint is violated an error message coming from database is displayed in my application. In this case is the error "integrity constraint (TableName) violated - child record found "
How can I personalize the error shown in this case? I tried with EO business rules but I couldn't find this key, only "Key exists" or "UniqueKey".
Can anyone help?

Check Catch Me If You Can article. This should be handled there as one of the errors thrown in the model layer. Check the AdfmErrorHandlerImpl ...
Timo

How to delete parent and child records together ?

Hi,
I'm using Jdeveloper 11.1.2.2
I want to delete a row from a table but it is showing: Caused by: java.sql.SQLIntegrityConstraintViolationException: ORA-02292: integrity constraint (TABLE1_TL_FK1) violated - child record found.So how can I delete a Child row and table row in one method ?
I cannot access the child's VO because it is not added to the AM.
Thanks,
Nigel.

John, as usually, is right with the pointer to the documentation he pasted. Just to make sure you read it carefully, let me hoghlight an important point here:
"If the option is selected, then the composed entities do not perform the DELETE statement *on the assumption that the database ON DELETE CASCADE constraint will handle the deletion of the corresponding rows*."
So make sure the database is setup for cascade delete as otherwise you still will not succeed
Frank

SQL Developer 2.1.0.63.73 not displaying constraint violation on commit

I've found an odd case where SQL Developer (2.1.0.63.73) is not displaying an error message on a constraint violation.
CREATE TABLE tmp1 ( id NUMBER, val NUMBER );
CREATE MATERIALIZED VIEW tmp2 REFRESH ON COMMIT AS
SELECT id, SUM(val) AS total FROM tmp1 GROUP BY id;
ALTER TABLE tmp2 ADD CONSTRAINT ck_tmp1 CHECK (total <= 100);
INSERT INTO tmp1 (id, val) VALUES (1, 75);
INSERT INTO tmp1 (id, val) VALUES (1, 25);
INSERT INTO tmp1 (id, val) VALUES (1, 10);
commit;
In SQL Developer I get:
CREATE TABLE succeeded.
CREATE MATERIALIZED succeeded.
ALTER TABLE tmp2 succeeded.
1 rows inserted
1 rows inserted
1 rows inserted
commited
Doing the inserts in SQLPlus, however, gives me the expected output:
SQL> INSERT INTO tmp1 (id, val) VALUES (1, 75);
1 row created.
SQL> INSERT INTO tmp1 (id, val) VALUES (1, 25);
1 row created.
SQL> INSERT INTO tmp1 (id, val) VALUES (1, 10);
1 row created.
SQL> commit;
commit
ERROR at line 1:
ORA-12008: error in materialized view refresh path
ORA-02290: check constraint (PROJECT.CK_TMP1) violated
Is this a bug in SQL Developer?
Edited by: eaolson on Jan 20, 2010 2:50 PM

Similar symptom with SQL Developer 2.1.0.63.73 and now 2.1.1.64. I know how absurd it sounds, but it's definitely happening and I don't know what to do... This must be a bug in SQL Developer!
Script:*
select id, author_id_oid from project where prj_nr = 'xy' ;
delete from project where prj_nr = '0908001' ;
select id, author_id_oid from project where prj_nr = 'xy' ;
commit;
select id, author_id_oid from project where prj_nr = 'xy' ;
SQL Developer output:*
ID AUTHOR_ID_OID 735 50
1 rows deleted
ID AUTHOR_ID_OID
commited
ID AUTHOR_ID_OID
735 50>
TOAD output:*
>
ID AUTHOR_ID_OID
735 50
1 row selected.
1 row deleted.
no rows selected.
commit
Error at line 7
ORA-02091: transaction rolled back
ORA-02292: integrity constraint (RD.PROJECTEDSAV_FK1) violated - child record found
ID AUTHOR_ID_OID
735 50
1 row selected.>
SQuirreL SQL:*
ID     AUTHOR_ID_OID735     50
Query 1 of 1 elapsed time (seconds) - Total: 0.08, SQL query: 0.07, Building output: 0.01
1 Row(s) Deleted
Query 1 of 1 elapsed time (seconds) - Total: 0.06, SQL query: 0.06, Building output: 0
ID     AUTHOR_ID_OID
Query 1 of 1 elapsed time (seconds) - Total: 0.09, SQL query: 0.06, Building output: 0.03
Error: ORA-02091: transaction rolled back
ORA-02292: integrity constraint (RD.PROJECTEDSAV_FK1) violated - child record found
SQLState: 40000
ErrorCode: 2091
Position: 6
ID     AUTHOR_ID_OID
735     50
Query 1 of 1 elapsed time (seconds) - Total: 0.13, SQL query: 0.06, Building output: 0.07>
Thanks in advance for any suggestion!
Edited by: Victor Ott on Mar 20, 2010 2:33 AM

How to identify violeted child record

Hi,
I want to delete a record in project_objects table it is giving me this error.
How to idetify the table which is getting related to this table.
ORA-02292: integrity constraint (NAIODEV.TEMP_TEY_POB_ID_FK) violated - child record found
Please suggest me is there any command. to know.
Thanks
Sudhir.

Select Table_Name,constraint_Name, Constraint_Type,r_Constraint_Name
From User_Constraints A
Where R_Constraint_Name =(Select Constraint_Name
                             From User_Constraints B
                                  Where Table_Name='EMP'
                                    And Constraint_Type='P'
And Constraint_Type='R'
Select Table_Name,constraint_Name, Constraint_Type,r_Constraint_Name
From User_Constraints A
Where Constraint_Name In (Select r_Constraint_Name
                         From User_Constraints B
                              Where Table_Name='EMP'
                                And Constraint_Type='R'
                                Group By r_Constraint_Name
And Constraint_Type='P'
table :- USER_CONS_COLUMNS

Need queries to fix ORA-02292

Hi,
When i tried to delete a record form the parent record got the below error.
Error starting at line 1 in command:
delete from DR_REVIEW where REVIEW_ID = 'THERM-R0016327'
Error report:
SQL Error: ORA-02292: integrity constraint (EDR.DR_REVIEW_USER_FK2) violated - child record found
+02292. 00000 - "integrity constraint (%s.%s) violated - child record found"+
*Cause:    attempted to delete a parent key value that had a foreign+
dependency.
*Action:   delete dependencies first then parent or disable constraint.+
Please provide me all the queries that can fix this issue ASAP.
Regards
Raghu

Oracle is telling you exactly what the problem is.
Cause:    attempted to delete a parent key value that had a foreign dependency.
Which part about that would you like us to elaborate on, exactly? Keywords: Parent, child, dependency. There will be a foreign key constraint between the tables in question. Don't mess with it. That is not the path you're looking for \*waving my hand past your face\*
As to why you are trying to delete the parent but leave the dependent records, either you have a desire to totally screw up your database or you don't have any idea what you are doing. If you really want to delete that record then you first need to find all of its children and delete them. Whether that's a good idea or not I have no idea. Hopefully you do. I have my doubts.
So look at the schema and see what tables have foreign keys into the one that you are trying to delete a record from and delete the proper rows from those dependent tables (if you think that's wise) before trying to delete the record from the parent table.
Raghu_Msat wrote:
Hi,
When i tried to delete a record form the parent record got the below error.
Error starting at line 1 in command:
delete from DR_REVIEW where REVIEW_ID = 'THERM-R0016327'
Error report:
SQL Error: ORA-02292: integrity constraint (EDR.DR_REVIEW_USER_FK2) violated - child record found
+02292. 00000 - "integrity constraint (%s.%s) violated - child record found"+
*Cause:    attempted to delete a parent key value that had a foreign+
dependency.
*Action:   delete dependencies first then parent or disable constraint.+
Please provide me all the queries that can fix this issue ASAP.
Regards
Raghu

Deleting rows with child records

Hi,
I want to delete some records from master table based on where condition. But I want all the corresponding child record should also delete from the respective child tables..
Can anyone tell me how to go about it with example( eg emp & dept table of scotts)
Regards

I have been to slow for posting...
Please note that I hate doing this
SCOTT@LSC01> select count(*) from emp;
COUNT(*)
14
SCOTT@LSC01> delete dept where deptno=10;
<font color=red>1 row deleted.</font>
SCOTT@LSC01> select count(*) from emp;
COUNT(*)
11the risk is that someone is not aware of deleting rows, and instead of getting
SCOTT@LSC01> delete dept where deptno=10;
delete dept where deptno=10
ERROR at line 1:
ORA-02292: integrity constraint (SCOTT.FK_DEPTNO) violated - child record foundhe is deleting rows in other tables and will never be aware of that deletion ...

DELETING child record of same table.. qry required( complicated)

hai
how to delete the child record of same table...?
Here is the example...
CREATE TABLE TDA
(     PKNODAVE VARCHAR2(7 BYTE) NOT NULL ENABLE,
     DTCREATION DATE,
     DAVETRANSFERT VARCHAR2(7 BYTE),
     PKPARC NUMBER(5,0)
ALTER TABLE TDA ADD CONSTRAINT PK_TDAV8 PRIMARY KEY (PKNODAVE)
ALTER TABLE TDA ADD CONSTRAINT FK_TDA1 FOREIGN KEY (DAVETRANSFERT)
     REFERENCES TDA (PKNODAVE) ENABLE
REM INSERTING into TDA
Insert into TDA (PKNODAVE,DTCREATION,DAVETRANSFERT,PKPARC) values ('1',to_date('05-JAN-10','DD-MON-RR'),'1',10);
Insert into TDA (PKNODAVE,DTCREATION,DAVETRANSFERT,PKPARC) values ('2',to_date('05-JAN-10','DD-MON-RR'),'2',10);
Insert into TDA (PKNODAVE,DTCREATION,DAVETRANSFERT,PKPARC) values ('3',to_date('05-JAN-10','DD-MON-RR'),'3',10);
Insert into TDA (PKNODAVE,DTCREATION,DAVETRANSFERT,PKPARC) values ('4',to_date('05-JAN-10','DD-MON-RR'),null,10);
Insert into TDA (PKNODAVE,DTCREATION,DAVETRANSFERT,PKPARC) values ('5',to_date('05-JAN-10','DD-MON-RR'),'4',14);
Insert into TDA (PKNODAVE,DTCREATION,DAVETRANSFERT,PKPARC) values ('6',to_date('05-JAN-10','DD-MON-RR'),'5',15);
DELETE FROM TDA WHERE davetransfert IN ( SELECT PKNODAVE FROM TDA WHERE PKPARC='10')
ERROR: FK_TDA1 CHILD RECORD FOUND...
Pls give me the suggestions to solve this
S

You could try with a recursive procedure like this
Processing ...
select *
from TDA
Query finished, retrieving results...
PKNODAVE      DTCREATION    DAVETRANSFERT   PKPARC
1                   05/01/10 1                     10
2                   05/01/10 2                     10
3                   05/01/10 3                     10
4                   05/01/10                       10
5                   05/01/10 4                     14
6                   05/01/10 5                     15
6 row(s) retrieved
Processing ...
declare
     cursor c is
          SELECT PKNODAVE FROM TDA WHERE PKPARC='10';
     procedure tda_cascade_delete(
               del_PKNODAVE in varchar2
     as
          cursor sons is
               select PKNODAVE
               from TDA
               where DAVETRANSFERT = del_PKNODAVE
                    and PKNODAVE <> DAVETRANSFERT;
     begin
          for x in sons loop
               tda_cascade_delete(x.PKNODAVE);
          end loop;
          delete TDA
          where PKNODAVE = del_PKNODAVE;
     end;
begin
     for x in c loop
          tda_cascade_delete(x.PKNODAVE);
     end loop;
end;
Processing ...
select *
from TDA
Query finished, retrieving results...
PKNODAVE      DTCREATION    DAVETRANSFERT   PKPARC
0 row(s) retrievedPS. A connect by subquery of the type
delete tab
where pk in (
          select fk
          from tab
          start with <my condition>
               connect by fk = prior pk
     ) or <my condition>l;wouldn't generally work because it could try to delete a record before its children.
Bye Alessandro

Find child record of a parent record

Hi,
I need to find the child recond of a parent party and if that child also have some
child then I need to find again and this process will go untill no child record
found(child is null)
I am trying to do it by the help of hierarchical query.
can anyone please help and tell me how can I do that and how can I handle if a parent have multiple childs.
Mohan

It is always helpful to provide the following:
1. Oracle version (SELECT * FROM V$VERSION)
2. Sample data in the form of CREATE / INSERT statements.
3. Expected output
4. Explanation of expected output (A.K.A. "business logic")
5. Use \ tags for #2 and #3. See FAQ (Link on top right side) for details.
Also see the third post in this thread:
{thread:id=2174552}
This would probably be better suited in the {forum:id=75} forum.

Deletion of child records linked to parent records to be deleted etc..

'Combined with WHEN OTHERS, SQLCODE provides a way for you to handle different, specific exceptions without having to use EXCEPTION_INIT pragma. In the next example, I trap two parent child exceptions, -2292 and -2291, and, then take an action appropriate to each situation:
PROCEDURE delete_company (company_id_in IN NUMBER)
IS
BEGIN
DELETE FROM company where company_id = company_id_in;
EXCEPTION
WHEN OTHERS THEN
DECLARE
error_code NUMBER := SQLCODE;
error_msg VARCHAR2(512) := SQLERM;
BEGIN
IF error_code = -2292 THEN
/*Child records found. Delete these too */
DELETE FROM employee WHERE company_id = company_id_in;
/* Now delete parent again */
DELETE FROM company WHERE company_id = company_id_in;
ELSIF error_code = -2291 THEN
/* Parent key not found */
DBMS_OUTPUT_PUT_LINE('Invalid company id' || TO_CHAR(company_id_in));
ELSE
/* This is like a WHEN OTHERS inside a WHEN OTHERS */
DBMS_OUTPUT_PUT_LINE('Error deleting company, error: ' || error_msg
END IF;
END;
END delete_company;
Sourced from Oracle PL/SQL Programming (3rd edition) P.143
1. Are error_code and error_msg assigned automatically or do I have to include assignments? If yes, how?
2. Where do I get a list of commonly caught Oracle error codes and similar code snippets used for business logic?
3. How would you deal with the situation where you detect a parent while you are deleting a child record? Just warn the user and log it hoping the DBA will review the logs?
4. I work within a project where I could not query any parent-child relationships, using, amongst other queries the following query, and, this means that the programming team might not be creating these relationships within the database (Oracle 11g).
What are the technical risks?
Could I be omitting something, because it seems quite incredible to me that parent-child relationships are not in place?
SELECT a.table_name,
a.column_name,
a.constraint_name,
c.owner
FROM ALL_CONS_COLUMNS A, ALL_CONSTRAINTS C
where A.CONSTRAINT_NAME = C.CONSTRAINT_NAME
and a.table_name=:TableName
and C.CONSTRAINT_TYPE = 'R'
Sourced from http://stackoverflow.com/questions/1729996/list-of-foreign-keys-and-the-tables-they-reference

This is bad code, very very bad code. Throw it away and start with a clear idea of what you want to do.
Why is this code very very bad? Because it uses WHEN OTHERS not followed by a RAISE.
Why is this code bad code? Because it uses one WHEN clause instead of several.
Here is an example for handling multiple exceptions:
http://docs.oracle.com/cd/E11882_01/appdev.112/e25519/errors.htm#BABFBHGA
If your error code does not have a predefined name, define the name yourself:
http://docs.oracle.com/cd/E11882_01/appdev.112/e25519/errors.htm#BABIIEFC
If you keep the WHEN OTHERS at the end, be sure to add RAISE so the exception still exists. If you don't, Oracle will not do the automatic rollback it should be doing.
To answer your question about parent-child relationships, it is very important to have them. They stop you deleting a parent that has children, but they do not stop you from deleting children.

ORA-02292 Constraint violation - child records found

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