OCP-052考试题库汇总（4）-CUUG内部解答版

　　Which four statements are true about truncating a table?

　　A)Any insert triggers for the table will be executed.

　　B)Any of the table’s indexes are also truncated.

　　C)Any delete triggers for the table will be executed.

　　D)All table storage can be retained.

　　E)Only HEAP tables may be truncated.

　　F)All table storage is converted to free space.

　　G)MINEXTENTS amount of storage for the table can be retained.

　　Answer: BDFG

　　赵：网友选 BEFG，按冉老师的来。

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来源： https://blog.51cto.com/13854012/2423375