随笔分类 -  ocp-datatype

051-20
摘要：Which three statements are true regarding the data types in Oracle Database 10g/11g? (Choose three.)A. Only one LONG column can be used per table.B. A 阅读全文
posted @ 2017-12-20 15:48 巴啦啦大魔王 阅读(181) 评论(0) 推荐(0)
053-463
摘要：Which of the following datatypes store time-zone information in the database?A. TIMESTAMPB. DATEC. TIMESTAMP WITH TIME ZONED. TIMESTAMP WITH LOCAL TIM 阅读全文
posted @ 2017-11-14 18:21 巴啦啦大魔王 阅读(82) 评论(0) 推荐(0)
053-438
摘要：When setting arguments for a job, which procedure do you use for types that cannot be implicitly converted to and from a VARCHAR2 datatype?A. SET_JOB_ 阅读全文
posted @ 2017-11-14 16:18 巴啦啦大魔王 阅读(72) 评论(0) 推荐(0)