Answer / guest

Cause: REF column has both a referential and a scope
constraint. A referential constraint implies a scope constraint.

Action: Remove either the referential or scope constraint
and then retry the operation.

Please add more information about this Error

TNS-12203: TNS:unable to connect to destination

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ORA-30350: specified dimension attribute does not exist

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PLS-00669: Type of expression should be a valid collection variable

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IMG-00925: unable to write to the ORDImageSignature object

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ORA-23535: instantiating templates from multiple back ends is not allowed.

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ORA-31523: could not find change source string for CDC change set string

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ORA-31496: must use DBMS_CDC_PUBLISH.DROP_CHANGE_TABLE to drop change tables

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Hi guys, I have four tables those are emp,dept,eliminate and uneliminate. i wrote small cursor..when i run, it display one error (ORA-01403 nodata found)... The query is: Declare cursor c1 is select e.ename emp_name from emp e,dept d where e.deptno=d.deptno group by deptno; r1 c1%rowtype; test_emp varchar2(200); begin for r1 in c1 loop begin select eliminate_emp into test_emp from eliminate t,uneliminate ut where t.number=ut.number and t.deptno=e.deptno and rownum<1; end; dbms_output.put_line(r1.emp_name); end loop; end; Thanks...

0 Answers   IBM,

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ORA-31640: unable to open dump file "string" for read

1 Answers  

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PCB-00238: Element of this table group item host variable cannot be a table

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ORA-28539: gateway does not support result sets

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NNF-01003: DCE could not find cell name

1 Answers  

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