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...

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When i am connect database through toad,one error occured. ORA-12514: TNS:listener does not currently know of service requested in connect descriptor. plz help me thanks advance.............

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if the lengths of two wires are same and the area of cross sections is 4:7 then what will be the ratio of current passing through these wires

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when i ran any workflow or session, getting below error: seesion task instance[s_xxx]: Execution terminated unexpecterdly

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IMG-02003: 2FF03 - incorrect color histogram feature specification

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IMP-00063: Warning: Skipping table "string"."string" because object type "string"."string" cannot be created or has different identifier

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IMP-00064: Definition of LOB was truncated by export

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ORA-16516: The current state is invalid for the attempted operation.

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NZE-28890: Entrust Login Failed

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ORA-26095: unprocessed stream data exists

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ORA-26082: load of overlapping segments on table string.string is not allowed

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ORA-26094: stream format error: input column overflow

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ORA-26079: file "string" is not part of table string.string

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ORA-26032: index string.string loading aborted after string keys

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ORA-07497: sdpri: cannot create trace file 'string'; errno = string.

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