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-02315: incorrect number of arguments for default constructor

1 7646

ORA-02320: failure in creating storage table for nested table column string

1 5494

ORA-02322: failure in accessing storage table of the nested table column

1 2925

ORA-02324: more than one column in the SELECT list of THE subquery

1 4883

ORA-02327: cannot create index on expression with datatype string

1 5518

ORA-02329: column of datatype string cannot be unique or a primary key

1 4208

ORA-02330: datatype specification not allowed

1 5007

ORA-02331: cannot create constraint on column of datatype string

1 3668

ORA-02332: cannot create index on attributes of this column

1 3179

ORA-02333: cannot create constraints on attributes of this column

1 3250

ORA-02334: cannot infer type for column

1 3024

ORA-02335: invalid datatype for cluster column

1 3196

ORA-02336: column attribute cannot be accessed

1 3319

ORA-02337: not an object type column

1 4629

ORA-02338: missing or invalid column constraint specification

1 3724

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Un-Answered Questions { Oracle Errors }

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.

2868

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

2728

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

3381

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

8813

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

2796

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

6742

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

1741

ORA-26095: unprocessed stream data exists

3558

RMAN-05017: no copy of datafile number found to recover

2410

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...

2737

NZE-28868: Peer certificate chain check failed.

2797

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

1704

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

2797

IMP-00064: Definition of LOB was truncated by export

6411

[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

2719

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