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-00490: illegal statement

1 3046

PLS-00491: numeric literal required

1 3507

PLS-00492: variable or constant initialization may not refer to functions declared in the same package

1 3025

PLS-00493: invalid reference to a server-side object or function in a local context

1 3892

PLS-00494: coercion into multiple record targets not supported

1 4614

PLS-00495: too many columns in SELECT...INTO statement after bursting record targets

1 2804

PLS-00496: too few columns in SELECT...INTO statement after bursting record targets

1 3102

PLS-00497: cannot mix between single row and multi-row (BULK) in INTO list

1 18218

PLS-00498: illegal use of a type before its declaration

1 5202

PLS-00499: coercion into collection of records not supported

1 2706

PLS-00500: invalid operator binding

1 3150

PLS-00503: RETURN statement required for this return from function

1 4651

PLS-00504: type string_BASE may not be used outside of package STANDARD

1 2879

PLS-00505: User Defined Types may only be defined as PLSQL Tables or Records

1 3596

PLS-00506: User Defined Constrained Subtypes are disallowed

1 2909

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Un-Answered Questions { Oracle Errors }

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

2801

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

1958

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

2731

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

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

1966

[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

2723

IMP-00064: Definition of LOB was truncated by export

6413

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

2230

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

2697

ORA-16626: failed to enable specified object

2218

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

6745

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

3155

ORA-16627: No standby databases support the overall protection mode.

3989

ORA-26084: direct path context already finished

1949

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

3862

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