Answer Posted / guest

Cause: If a materialized view has a view whose definition
involves a UNION ALL query, then the materialized view's
select list must match the underlying view's select list
exactly. It must not have any expressions and must not have
add/drop/reorder columns from the underlying view.

Action: Use select * when defining a materialized view with
a UNION ALL in a view.

Please add more information about this Error

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

2004

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

1800

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

2862

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

1666

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

8877

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NZE-28868: Peer certificate chain check failed.

2864

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

2466

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

6792

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ORA-26094: stream format error: input column overflow

2855

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

3914

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

3438

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

1764

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NZE-28890: Entrust Login Failed

1925

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

2300

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IMP-00064: Definition of LOB was truncated by export

6466

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