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-25005: cannot CREATE INSTEAD OF trigger on a read-only view

1 3353

ORA-25006: cannot specify this column in UPDATE OF clause

1 4979

ORA-25007: functions or methods not allowed in WHEN clause

1 2843

ORA-25008: no implicit conversion to LOB datatype in instead-of trigger

1 3173

ORA-25009: Nested table clause allowed only for INSTEAD OF triggers

1 2699

ORA-25010: Invalid nested table column name in nested table clause

1 3343

ORA-25012: PARENT and NEW values cannot be identical

1 2938

ORA-25013: OLD and PARENT values cannot be identical

1 3300

ORA-25014: cannot change the value of a PARENT reference variable

1 3174

ORA-25015: cannot perform DML on this nested table view column

1 4125

ORA-25016: cannot specify column list for insert into nested table view column

1 2856

ORA-25017: cannot reference NEW ROWID for movable rows in before triggers

1 3813

ORA-25018: conflicting trigger string already exists

1 3621

ORA-25019: too much concurreny

1 2911

ORA-25020: renaming system triggers is not allowed

1 3701

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Un-Answered Questions { Oracle Errors }

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

2801

NZE-28890: Entrust Login Failed

1879

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

3155

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

2105

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

2230

ORA-26082: load of overlapping segments on table string.string is not allowed

1768

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

1958

[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

NZE-28868: Peer certificate chain check failed.

2799

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

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

2800

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

3384

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

1966

ORA-16626: failed to enable specified object

2218

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

8818

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