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-30002: SYS_CONNECT_BY_PATH function is not allowed here

1 7638

ORA-30005: missing or invalid WAIT interval

1 7589

ORA-30006: resource busy; acquire with WAIT timeout expired

1 18521

ORA-30011: Error simulated: psite=string, ptype=string

1 3567

ORA-30012: undo tablespace 'string' does not exist or of wrong type

1 5116

ORA-30013: undo tablespace 'string' is currently in use

1 6110

ORA-30014: operation only supported in Automatic Undo Management mode

1 8253

ORA-30015: previously offlined undo tablespace 'string' is still pending

1 4129

ORA-30016: undo tablespace 'string' is already in use by this instance

1 3177

ORA-30017: segment 'string' is not supported in string Undo Management mode

1 4804

ORA-30018: Create Rollback Segment failed, USN string is out of range

1 3151

ORA-30019: Illegal rollback Segment operation in Automatic Undo mode

1 6081

ORA-30020: UNDO_MANAGEMENT=AUTO needs Compatibility string or greater

1 3475

ORA-30021: Operation not allowed on undo tablespace

1 6646

ORA-30022: Cannot create segments in undo tablespace

2 9048

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Un-Answered Questions { Oracle Errors }

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

2107

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

1958

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

1941

ORA-26094: stream format error: input column overflow

2808

ORA-26028: index string.string initially in unusable state

3864

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

3171

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

3385

NZE-28890: Entrust Login Failed

1882

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...

2601

NZE-28868: Peer certificate chain check failed.

2803

[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

ORA-26095: unprocessed stream data exists

3578

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

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

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

1620

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