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-04093: references to columns of type LONG are not allowed in triggers

1 5913

ORA-04094: table string.string is constraining, trigger may not modify it

1 3298

ORA-04095: trigger 'string' already exists on another table, cannot replace it

1 8810

ORA-04096: trigger 'string' has a WHEN clause which is too large, limit 2K

1 4022

ORA-04097: DDL conflict while trying to drop or alter a trigger

1 4969

ORA-04098: trigger 'string.string' is invalid and failed re-validation

1 5841

ORA-04099: trigger 'string' is valid but not stored in compiled form

1 3192

ORA-24280: invalid input value for parameter string

1 3516

ORA-24281: invalid access past the maximum size of LOB parameter string

1 3074

ORA-24292: no more tables permitted in this sorted hash cluster

1 3196

ORA-24295: max key length (string) for sorted hash cluster exceeded

1 3197

ORA-24300: bad value for mode

1 6757

ORA-24301: null host specified in thread-safe logon

1 2843

ORA-24302: host connection in use by another thread

1 2838

ORA-24303: call not supported in non-deferred linkage

1 2911

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Un-Answered Questions { Oracle Errors }

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

2155

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

1768

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

3154

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

2731

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

6744

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

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

1706

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

1958

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

2410

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

3862

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

2228

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

1743

ORA-16626: failed to enable specified object

2217

IMP-00064: Definition of LOB was truncated by export

6413

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