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

Oracle Errors Interview Questions

Questions Answers Views Company eMail

PLS-01904: : NULL index table key value

1 5832

PLS-01905: : character string buffer too small

1 3458

PLS-01906: : raw variable length too long

1 4597

PLS-01907: : number precision too large

1 4632

PLS-01908: : RETURNING INTO buffer too small

1 3005

PLS-01909: : cannot assign supertype instance to subtype

1 3911

PLS-01910: : associative array shape is not consistent with session parameters

1 6118

PLS-01911: : associative array key violates its type constraints

1 10048

PLS-01912: : instance must of be of type 'string'

1 2834

PLS-01913: : instance must of be of type 'string' or one of its subtypes

1 2704

PLW-05000: mismatch in NOCOPY qualification between specification and body

1 2825

PLW-05001: previous use of 'string' (at line string) conflicts with this use

1 2949

PLW-05003: same actual parameter(string and string) at IN and NOCOPY may have side effects

1 2846

PLW-05004: identifier string is also declared in STANDARD or is a SQL builtin

1 3006

PLW-05005: function string returns without value at line string

1 4133

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Un-Answered Questions { Oracle Errors }

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...

2596

ORA-26095: unprocessed stream data exists

3564

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

3385

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

1958

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

IMP-00064: Definition of LOB was truncated by export

6414

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

3157

when i ran any workflow or session, getting below error: seesion task instance[s_xxx]: Execution terminated unexpecterdly

2230

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

2410

ORA-16626: failed to enable specified object

2218

NZE-28868: Peer certificate chain check failed.

2801

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?

2721

[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

2724

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

2106

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