Oracle Errors Interview Questions
Questions Answers Views Company eMail

ORA-12555: TNS:permission denied

1 3605

ORA-12556: TNS:no caller

1 2255

ORA-12557: TNS:protocol adapter not loadable

1 5701

ORA-12558: TNS:protocol adapter not loaded

1 2550

ORA-12560: TNS:protocol adapter error

1 2881

ORA-12561: TNS:unknown error

1 6885

ORA-12562: TNS:bad global handle

1 3386

ORA-12564: TNS:connection refused

1 5501

ORA-12566: TNS:protocol error

1 4314

ORA-12569: TNS:packet checksum failure

1 10029

ORA-12570: TNS:packet reader failure

1 6945

ORA-12571: TNS:packet writer failure

1 3495

ORA-12574: TNS:redirection denied

1 3331

ORA-12582: TNS:invalid operation

1 7197

ORA-12583: TNS:no reader

1 3086


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Un-Answered Questions { Oracle Errors }

ORA-26095: unprocessed stream data exists

2803


ORA-26030: index string.string had string partitions made unusable due to:

1558


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...

2138


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

1748


NZE-28890: Entrust Login Failed

1408






How to resolve QSM-01108 error. I have no OR conditions in my query, but do have 9 IN conditions. The error says the max limit is 2 while I have 257 number of disjuncts. However, if I remove even a single IN condition, the query is rewritten. I cannot change my query. How can I resolve this issue?

2305


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

2299


ORA-16627: No standby databases support the overall protection mode.

3552


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

1472


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

1199


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

1653


IMP-00064: Definition of LOB was truncated by export

5886


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

1518


ORA-26029: index string.string partition string initially in unusable state

1711


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

8062