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

Oracle Errors Interview Questions

Questions Answers Views Company eMail

ORA-01171: datafile string going offline due to error advancing checkpoint

1 4002

ORA-01172: recovery of thread string stuck at block string of file string

1 7629

ORA-01173: data dictionary indicates missing data file from system tablespace

1 12058

ORA-01174: DB_FILES is string buts needs to be string to be compatible

1 3509

ORA-01175: data dictionary has more than the string files allowed by the instance

1 3223

ORA-01176: data dictionary has more than the string files allowed by the controlfie

1 3161

ORA-01177: data file does not match dictionary - probably old incarnation

1 3996

ORA-01178: file string created before last CREATE CONTROLFILE, cannot recreate

1 5852

ORA-01179: file string does not exist

1 5291

ORA-01180: can not create datafile 1

1 6207

ORA-01181: file string created before last known RESETLOGS, cannot recreate

1 3504

ORA-01182: cannot create database file string - file is in use or recovery

1 4713

ORA-01183: cannot mount database in SHARED mode

1 8571

ORA-01184: logfile group string already exists

1 9828

ORA-01185: logfile group number string is invalid

1 3767

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Un-Answered Questions { Oracle Errors }

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

1970

In my project I am using star schema and only diimension tables are loaded and not fact tables any one can help me why it is happening? Plase guide me.

2870

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

2807

NZE-28890: Entrust Login Failed

1882

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

3993

ORA-16626: failed to enable specified object

2219

ORA-26095: unprocessed stream data exists

3578

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?

2723

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...

2743

ORA-26094: stream format error: input column overflow

2809

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

1749

ORA-26027: unique index string.string partition string initially in unusable state

6749

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

2110

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

2733

[ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) Unsuccessful: alter table user.CEN_USER_MASTER add constraint FKF4EDEDC3D0BAAE75 foreign key (ROLE_ID) references user.CEN_ROLE_MASTER [ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) ORA-02275: such a referential constraint already exists in the table

2733

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