Which three statements are true regarding B-tree indexes?

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选择了： A non-unique index uses the rowid to determine the collating sequence for duplicate keys.、A unique index uses the rowid to determine the collating sequence for duplicate keys.、Leaf blocks are linked in a forward collating sequence.

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mshare挑战失败

选择了： A non-unique index uses the rowid to determine the collating sequence for duplicate keys.、A unique index uses the rowid to determine the collating sequence for duplicate keys.

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mshare挑战失败

选择了： A non-unique index uses the rowid to determine the collating sequence for duplicate keys.、Leaf blocks are linked in a forward collating sequence.

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mshare挑战失败

选择了： Leaf blocks are linked in a backward collating sequence.、A unique index uses the rowid to determine the collating sequence for duplicate keys.、Leaf blocks are linked in a forward collating sequence.

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mshare挑战失败

选择了： Leaf blocks are linked in a backward collating sequence.、A unique index uses the rowid to determine the collating sequence for duplicate keys.

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mshare挑战失败

选择了： Leaf blocks are linked in a backward collating sequence.、Leaf blocks are linked in a forward collating sequence.

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mshare挑战失败

选择了： A unique index uses the rowid to determine the collating sequence for duplicate keys.、Leaf blocks are linked in a forward collating sequence.

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Which three statements are true regarding B-tree indexes?

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