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关注：1
2013-05-23 12:21
求翻译：You need to load information about new customers from the NEW_CUST table into the tables CUST and CUST_SPECIAL. If a new customer has a credit limit greater than 10,000, then the details have to be inserted into CUST_SPECIAL. All new customer details have to be inserted into the CUST table. Which technique should be us是什么意思？ 待解决
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You need to load information about new customers from the NEW_CUST table into the tables CUST and CUST_SPECIAL. If a new customer has a credit limit greater than 10,000, then the details have to be inserted into CUST_SPECIAL. All new customer details have to be inserted into the CUST table. Which technique should be us
问题补充： |
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2013-05-23 12:21:38
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2013-05-23 12:23:18
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2013-05-23 12:24:58
您需要从NEW_CUST桌装载关于新的顾客的信息入桌CUST和CUST_SPECIAL。 如果一名新的顾客有一个信贷限额大于10,000，则细节必须被插入入CUST_SPECIAL。 所有新的顾客细节必须被插入入CUST桌。 应该用于哪个技术最高效率地装载数据？
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2013-05-23 12:26:38
您需要将有关新客户的信息从 NEW_CUST 表加载到表 CUST 和 CUST_SPECIAL。如果新客户有大于 10000 的信用额度，细节的就有要插入到 CUST_SPECIAL。所有新客户详细信息必须插入 CUST 表。应该使用哪种技术最有效地将数据加载?
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2013-05-23 12:28:18
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