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摘要: 68、(29-13)choose two: Which two statements are true? (Choose two.) A) DICTIONARY is a view that contains the names of all the data dictionary views th 阅读全文
posted @ 2019-03-07 11:57 cnblogs_5359 阅读(474) 评论(0) 推荐(0)
摘要: 67、(25-8)choose the best answer: View the Exhibit and examine the structure of CUSTOMERS table. Evaluate the following query: SQL>SELECT cust_id, cust 阅读全文
posted @ 2019-03-07 11:27 cnblogs_5359 阅读(293) 评论(0) 推荐(0)
摘要: 66、(22-19)choose two Examine the structure proposed for the TRANSACTIONS table: Which two statements are true regarding the creation and storage of da 阅读全文
posted @ 2019-03-07 10:56 cnblogs_5359 阅读(263) 评论(0) 推荐(0)
摘要: 65、(22-16) choose the best answer: The CUSTOMERS table has the following structure: You need to write a query that does the following tasks: 1. Displa 阅读全文
posted @ 2019-03-07 10:14 cnblogs_5359 阅读(283) 评论(0) 推荐(0)