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The ADMIN_EMP table has columns EMPNO, ENAME, DEPTNO, and SAL. It has a materialized view EMP_MV with a materialized log and an ENAME_IDX index on the ENAME column. You need to perform an online table redefinition on the ADMIN_EMP table to move it from the TBS1 tablespace to the TBS2 tablespace in the same schema. What action is required for the dependent objects when you perform online redefinition on the table?
Correct Answer: A
Explanation/Reference: Explanation: Restrictions for Online Redefinition of Tables After redefining a table that has a materialized view log, the subsequent refresh of any dependent materialized view must be a complete refresh.