Oracle 哪些数据维护操作,无法通过logminer捕获到更新前后的各项字段值?

哪些数据维护操作,无法通过logminer捕获到更新前后的各项字段值?即使已经打开了supplemental log(database级别或table级别)。
据了解,对于使用direct path方式的sqlldr操作插入的数据,logminer无法捕获到插入的各项字段值。除此之外,还有哪些数据维护操作(包括增删改)无法通过logminer捕获到?例如data pump import? .
Note 291686.1 : LogMiner Utility Release 8i – 11g

6. Restrictions in 10.x

Support for LOB and LONG datatypes in redo log files is available only for redo log files generated on a release 9.2 or later Oracle database. LogMiner does not support these datatypes and table storage attributes (unsupported Datatypes and Table Storage Attributes):

– BFILE datatype
– Simple and nested abstract datatypes (ADTs)
– Collections (nested tables and VARRAYs)
– Object refs
– XMLTYPE datatype
– Index-organized tables (IOTs) with LOB columns
– Tables using table compression

 
logminer不支持direct path方式, 是8i上的一个限制。 在10g以后没有这个限制。
10g以后,logminer不支持的 表和数据类型有:

– BFILE datatype
– Simple and nested abstract datatypes (ADTs)
– Collections (nested tables and VARRAYs)
– Object refs
– XMLTYPE datatype
– Index-organized tables (IOTs) with LOB columns
– Tables using table compression

对于lob和long类型的数据,必须是9.2以后版生成的redo log才支持。
更详细的内容,请参考:
Note 291686.1 : LogMiner Utility Release 8i – 11g


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