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Cause: Unexpected error occurs when altering database open mode.

Action: Check current database status.

Please add more information about this Error

ORA-30457: 'string.string' cannot be refreshed because of unmnanaged NOT NULL columns in container

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ORA-32308: object materialized views must use SELECT *

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ORA-39048: Unable to start all workers; only string worker(s) available.

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PLS-00112: end-of-line in quoted identifier

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ORA-12522: TNS:listener could not find available instance with given INSTANCE_ROLE

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ORA-04034: unable to shrink pool to specified size

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ORA-24339: cannot set server group name after connecting to server

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ORA-12047: PCT FAST REFRESH cannot be used for materialized view "string"."string"

1 Answers  

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ORA-00054: resource busy and acquire with NOWAIT specified

1 Answers  

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ORA-12433: create trigger failed, policy not applied

1 Answers  

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ORA-14304: List partitioning method expects a single partitioning column

1 Answers  

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TNS-04016: Connecting to string

1 Answers  

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