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ORA-55631: Table has columns with data types that are not supported by Flashback Data Archive

ORA-55631: Table has columns with data types that are not supported by Flashback Data Archive
Cause: An attempt was made to add a column of data type that is not supported by Flashback Data Archive. Or, the table on which Flashback Data Archive is being enabled contains column(s) with data types not supported by Flashback Data Archive.
Action: Do not use FLASHBACK ARCHIVE clause for this object. If adding column, do not use LONG or Nested Table column data type.

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1 个回答

小智
ORA-55631:表具有不受Flashback Data Archive支持的数据类型的列,
.原因:试图添加Flashback Data Archive不支持的数据类型列。或者,启用了闪回数据存档的表包含闪回数据存档不支持的数据类型的列。,
.操作:不要对此对象使用FLASHBACK ARCHIVE子句。如果添加列,请不要使用LONG或Nested Table列数据类型。,
.
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