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-29399: user string does not have privilege to switch to consumer group string

1 4250

ORA-29400: data cartridge error string

1 6841

ORA-29500: NAMED keyword is invalid in CREATE JAVA CLASS

1 3145

ORA-29501: invalid or missing Java source, class, or resource name

1 10426

ORA-29502: NAMED keyword required in CREATE JAVA RESOURCE

1 3046

ORA-29503: SCHEMA keyword not valid with NAMED keyword

1 2863

ORA-29504: invalid or missing schema name

1 4010

ORA-29505: AS keyword is invalid in CREATE JAVA CLASS or RESOURCE

1 3309

ORA-29506: invalid query derived from USING clause

1 2833

ORA-29507: query derived from USING clause found zero or many rows

1 3089

ORA-29508: query derived from USING clause did not select a value of type string

1 2911

ORA-29509: incorrectly formed Java binary class definition

1 5291

ORA-29510: name, string.string, already used by an existing object

1 3958

ORA-29511: could not resolve Java class

1 3454

ORA-29512: incorrectly formed name resolver specification

1 6409

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Un-Answered Questions { Oracle Errors }

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

2804

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

1968

NZE-28890: Entrust Login Failed

1882

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

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...

2741

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

2410

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

8820

ORA-16626: failed to enable specified object

2218

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

2805

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

2155

ORA-26084: direct path context already finished

1949

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

2731

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

3863

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

1747

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