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-01725: USERENV('COMMITSCN') not allowed here

1 3269

ORA-01734: illegal parameters - EXTENT MIN higher than EXTENT MAX

1 3482

ORA-01742: comment not terminated properly

1 13602

ORA-01743: only pure functions can be indexed

1 6646

ORA-01751: Invalid dump undo option

1 3062

ORA-01752: cannot delete from view without exactly one key-preserved table

1 6777

ORA-01754: a table may contain only one column of type LONG

1 5482

ORA-01755: Must specify an extent number or block number

1 3954

ORA-01757: Must specify an object number

1 3337

ORA-01761: DML operation does not map to a unique table in the join

1 3075

ORA-01763: update or delete involves outer joined table

1 3632

ORA-01764: new update value of join is not guaranteed to be unique

1 3398

ORA-01769: duplicate CLUSTER option specifications

1 3440

ORA-01771: illegal option for a clustered table

1 4327

ORA-01772: Must specify a value for LEVEL

1 5157

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Un-Answered Questions { Oracle Errors }

NZE-28890: Entrust Login Failed

1877

NZE-28868: Peer certificate chain check failed.

2799

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.

2870

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

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

1743

[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

2722

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

3987

ORA-26095: unprocessed stream data exists

3561

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

3383

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

6744

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

1941

IMP-00096: Warning: Skipping table "string"."string" because type synonym "string"."string" cannot be created

1616

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

1706

ORA-26094: stream format error: input column overflow

2797

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

2155

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