Answer / guest

Cause: You have specified a materialized view using the
UNION operator and the tables on each side of the UNION
operator do not match. Fast refresh is not supported in this
context.

Action: Restructure the materialized view query such that
the respective sides of the UNION operator have the same table.

Please add more information about this Error

ORA-02176: invalid option for CREATE ROLLBACK SEGMENT

1 Answers  

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TNS-12213: TNS:incomplete PREFERRED_CMANAGERS binding in TNSNAV.ORA

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ORA-00083: warning: possibly corrupt SGA mapped

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NNO-00113: line string: alias data already exists, all other data ignored

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PCC-00079: ANSI requires colon on label in WHENEVER statement

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TNS-01036: %s established:string refused:string

1 Answers  

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1 Answers  

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RMAN-03020: asynhronous RPC test will take 1 minute

1 Answers  

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