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 6003

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

1 3388

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

1 8909

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

1 4117

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

1 5109

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

1 5926

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

1 3299

ORA-24280: invalid input value for parameter string

1 3628

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

1 3168

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

1 3292

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

1 3269

ORA-24300: bad value for mode

1 6840

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

1 2928

ORA-24302: host connection in use by another thread

1 2929

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

1 3028

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Un-Answered Questions { Oracle Errors }

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

2760

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

3229

ORA-26095: unprocessed stream data exists

3642

NZE-28890: Entrust Login Failed

1932

ORA-26030: index string.string had string partitions made unusable due to:

1990

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

2868

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

1769

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

1801

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

8883

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

3916

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.

2948

NZE-28868: Peer certificate chain check failed.

2868

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

2300

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

2182

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

2236

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