试题详情
- 单项选择题 Consider the following statement on a RANGE partitioned table: ALTER TABLE orders DROP PARTITION p1, p3; What is the outcome of executing the above statement?（）
A、A syntax error will result as you cannot specify more than one partition in the same statement
B、All data in p1 and p3 partitions are removed and the table definition is changed
C、All data in p1 and p3 partitions are removed, but the table definition remains unchanged
D、Only the first partition (p1) will be dropped as only one can be dropped at any time
- B
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