ocp题库怎么背：11g-051-V9.02-第191题
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ocp题库怎么背：11g-051-V9.02-第191题，完整题库请点击这里联系老师咨询了解
191.Which three are true? (Choose three.)
A. A MERGE statement is used to merge the data of one table with data from another.
B. A MERGE statement replaces the data of one table with that of another.
C. A MERGE statement can be used to insert new rows into a table.
D. A MERGE statement can be used to update existing rows in a table.
Answer: A,C,D
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