Oracle Errors Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Oracle Errors Interview Questions

Questions Answers Views Company eMail

QSM-02161: see the reason why REFRESH_FAST_AFTER_ONETAB_DML is disabled

1 4011

QSM-02162: the detail table does not have a materialized view log

1 4439

QSM-02163: cannot use object id columns from materialized view log

1 3008

QSM-02170: tables must be identical across the UNION operator

1 4073

QSM-02171: the materialized view has a join operation in the outer UNION block

1 3227

QSM-02173: the unique constraints does not exist on the join columns of the inner table

1 3431

QSM-02174: the materialized view does not have a UNION ALL marker column

1 4827

QSM-02175: some query block in UNION ALL MV is not fast refreshable

1 2800

QSM-02176: MV with UNION ALL in a view is too complex

1 2863

QSM-02177: MV with UNION ALL in a view must match the view's SELECT list

1 2911

QSM-02178: MV has a view with UNION ALL that is not fast refreshable

1 2798

QSM-02179: MV with UNION ALL requires compatibility >= 9.2

1 3014

QSM-02180: no primary key constraint in the master table

1 3849

QSM-02181: a SPREADSHEET clause is present

1 2993

QSM-02182: PCT is enabled through a join dependency

1 3190

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Un-Answered Questions { Oracle Errors }

IMP-00064: Definition of LOB was truncated by export

6415

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?

2723

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

3864

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

3385

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

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

2705

ORA-16626: failed to enable specified object

2218

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

6747

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

2733

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

8820

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

3171

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

2107

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

2410

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

1970

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

1710

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