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-00236: snapshot operation disallowed: mounted controlfile is a backup

1 11344

ORA-00237: snapshot operation disallowed: controlfile newly created

1 4538

ORA-00238: operation would reuse a filename that is part of the database

1 3257

ORA-00250: archiver not started

1 3963

ORA-00251: LOG_ARCHIVE_DUPLEX_DEST cannot be the same destination as string string

1 4148

ORA-00252: log string of thread string is empty, cannot archive

1 3497

ORA-00253: character limit string exceeded by archive destination string string

1 3625

ORA-00254: error in archive control string 'string'

1 8078

ORA-00255: error archiving log string of thread string, sequence # string

1 3816

ORA-00256: cannot translate archive destination string string

1 3398

ORA-00257: archiver error. Connect internal only, until freed.

1 4263

ORA-00258: manual archiving in NOARCHIVELOG mode must identify log

1 7137

ORA-00259: log string of open instance string (thread string) is the current log, cannot archive

1 3701

ORA-00260: cannot find online log sequence string for thread string

1 3465

ORA-00261: log string of thread string is being archived or modified

1 7232

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Un-Answered Questions { Oracle Errors }

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

1747

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

2805

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

6747

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

1941

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

8820

[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

2731

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.............

2807

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

2705

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

2733

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

1958

NZE-28890: Entrust Login Failed

1882

IMP-00096: Warning: Skipping table "string"."string" because type synonym "string"."string" cannot be created

1620

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