摘要:
Choose two Which two statements are true about Oracle synonyms? A) A synonym can have a synonym. B) All private synonym names must be unique in the da 阅读全文
posted @ 2019-10-18 14:51
cnblogs_5359
阅读(506)
评论(0)
推荐(0)
摘要:
Choose three Which three statements are true about views in an Orade batabase? A) A SELECT statement cannot contain a where clause when querying a vie 阅读全文
posted @ 2019-10-18 09:36
cnblogs_5359
阅读(427)
评论(0)
推荐(0)

浙公网安备 33010602011771号