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摘要: choose three Examine this SQL statement: SELECT cust_id, cus_ last_name "Last Name" FROM customers WHERE country_id = 10 UNION SELECT cust_id CUST_NO, 阅读全文
posted @ 2019-11-19 09:59 cnblogs_5359 阅读(198) 评论(0) 推荐(0)
摘要: Choose two Examine the data in the CUST NAME column of the CUSTOMERS table: CUST_NAME Renske Ladwig Jason Mallin Samuel McCain Allan MCEwen Irene Mikk 阅读全文
posted @ 2019-11-19 09:16 cnblogs_5359 阅读(297) 评论(0) 推荐(0)