Oracle Errors Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Oracle Errors Interview Questions

Questions Answers Views Company eMail

QSM-01036: unmatched column, string, present in query after view merging

1 2841

QSM-01037: Query Rewrite failed to allocate the necessary query join graph

1 3613

QSM-01038: logical operator(s) could not be processed

1 2801

QSM-01039: selection present on right hand side of an outer join

1 2690

QSM-01040: match between the materialized view (string) and query join graphs failed

1 3200

QSM-01041: materialized view, string, does not match with a measure in the query

1 3135

QSM-01042: anchor and matching join arc check failed for string

1 2794

QSM-01043: join back attempted on a table to the RHS of a semi or anti join for string

1 2646

QSM-01044: join back attempted on a view for string

1 3508

QSM-01046: complex join back on correlated columns not allowed (string)

1 2655

QSM-01047: complex join back on non-MAV rewrite not allowed (string)

1 2766

QSM-01048: join back level(s) not present (string)

1 3118

QSM-01049: semi-join check failed for materialized view, string

1 2744

QSM-01050: roll-up check failed for materialized view, string

1 3275

QSM-01051: no support for rollup when a window function is present on the column

1 2555

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Un-Answered Questions { Oracle Errors }

IMP-00060: Warning: Skipping table "string"."string" because object type "string"."string" does not exist or has different identifier

3171

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...

2742

invalid quantity specification negative quantity are not allowed for this item please check this item definition quantity

3385

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

2108

ORA-16626: failed to enable specified object

2218

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

1710

ORA-26084: direct path context already finished

1949

NZE-28890: Entrust Login Failed

1882

2601

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

1958

IMP-00064: Definition of LOB was truncated by export

6415

ORA-26076: cannot set or reset value after direct path structure is allocated

1970

NZE-28868: Peer certificate chain check failed.

2803

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

1768

IMP-00070: Lob definitions in dump file are inconsistent with database.

1747

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