Which three statements are true about the deferred invalidation clause in DDL statements? (Choose three.)
A. It defers invalidating dependent cursor when possible.
B. It cannot be used for bitmap index creation.
C. The CURSOR_INVALIDATION parameter always overrides the deferred invalidation clause.
D. It always overrides the CURSOR_INVALIDATION setting.
E. It cannot be used for creating a secondary index on index organized tables
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