随笔分类 -  Oracle 9i

越学越老了......
用到临时表空间的几种SQL
摘要：用到临时表空间的几种SQL CREATE INDEX SELECT ... ORDER BY SELECT DISTINCT ... SELECT ... GROUP BY SELECT ... UNION SELECT ... INTERSECT SELECT ... MINUS 在创建临时表或者 阅读全文
posted @ 2017-08-15 17:23 Coye 阅读(212) 评论(0) 推荐(0) 编辑
9i时候的块
摘要：Header (Common and Variable) The header contains general block information, such as the block address and the type of segment (for example, data or in 阅读全文
posted @ 2017-08-11 21:18 Coye 阅读(173) 评论(0) 推荐(0) 编辑
An Example of How Oracle Works
摘要：Oracle是怎么工作的，摘自Oracle 9i的官方文档 The following example describes the most basic level of operations that Oracle performs. This illustrates an Oracle conf 阅读全文
posted @ 2017-08-06 20:56 Coye 阅读(135) 评论(0) 推荐(0) 编辑

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