Database Integrity Constraints

Hi All
Is there any DI API component or any other solution to handle the Database Integrity Constraints (Relationships): between parent table and child table. when I delete a record from parent table referenced by some records on a child table, I want to denied this action
can I get a solution ?
best regards
Med

Hi Juha
I develop an Add On, for this case, I must create my ouwn user tables:
I have a User MasterData Table_1 (MD_Table1),
and a User MasterData Table_2 (MD_Table_2)which referenced to the first one,
(MD_Table_2.LinkedTable = "MD_Table_1")
On these Tables, I have create UDOs
UDO.CanDelete = SAPbobsCOM.BoYesNoEnum.tYES
UDO.ObjectType = SAPbobsCOM.BoUDOObjType.boud_MasterData
UDO.TableName="MD_Table_1"
UDO.Add()
UDO.CanDelete = SAPbobsCOM.BoYesNoEnum.tYES
UDO.ObjectType = SAPbobsCOM.BoUDOObjType.boud_MasterData
UDO.TableName="MD_Table_2"
UDO.Add()
The problem is:
When I delete a record (rec_1) from the first Table (MD_Table_1)which is referenced to a record (rec_2) of the second (MD_Table_2), the action is accomplished successfully. in spite of rec_1 is referenced to rec_2 .
regards

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Hi All
How to acheive this
I have a lot of tables with lot of primary key - foreign key
relationship.
In plsql
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scott@ORA92> SET SERVEROUTPUT ON
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2    e_no_parent_key EXCEPTION;
3    PRAGMA            EXCEPTION_INIT (e_no_parent_key, -2291);
4    v_fk_cons       VARCHAR2 (61);
5    v_owner            VARCHAR2 (30);
6    v_parent_table VARCHAR2 (61);
7    v_pk_cons       VARCHAR2 (30);
8    v_parent_column VARCHAR2 (30);
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11 EXCEPTION
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15                     INSTR (SQLERRM, '(') + 1,
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38       END LOOP;
39 END;
40 /
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Sean Gallardy | Blog |
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