Which statement about the enabling of table compression in Oracle Database 11g is true？（）
- A、 Compression can be enabled at the table， tablespace， or partition level for direct loads only.
- B、 Compression can be enabled only at the table level for both direct loads and conventional DML.
- C、 Compression can be enabled at the table， tablespace， or partition level for conventional DML only.
- D、 Compression can be enabled at the table， tablespace， or partition level for both direct loads and conventional DML.
正确答案:D
答案解析:有
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