Answer / guest

Cause: An attempt was made to modify the column type to
object, REF, nested table, VARRAY or LOB type.

Action: Create a new column of the desired type and copy the
current column data to the new type using the appropriate
type constructor.

Please add more information about this Error

PLS-00240: Invalid type specification for RETURN indicator, length, tdo, duration

1 Answers  

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ORA-29905: method string does not exist in type string.string

1 Answers  

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ORA-26007: invalid value for SETID or OID column

1 Answers  

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ORA-26508: null materialized view connection

1 Answers  

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TNS-00278: Navigator: Failed to Open Log file

1 Answers  

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NNL-00235: Auto-refresh failure-retry expiration period is now string

1 Answers  

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PLS-00487: Invalid reference to variable 'string'

1 Answers  

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DRG-11730: relation does not exist

1 Answers  

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ORA-30106: reserved for future use

1 Answers  

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NZE-29191: OID connection information not set

1 Answers  

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PLS-00535: A VARRAY type may not contain a NESTED TABLE, VARRAY or LOB

1 Answers  

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ORA-37012: (XSACQUIRE_TIMEOUT) Object workspace object is locked by another user and the WAIT timed out.

1 Answers  

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