Method of Improve The Speed Of Retrieve Data From Oracle 提高Oracle数据查询速度的方法
Data input in order of SET CARRY ON and code, and inputting speed is quick. Data retrieve in index file and invert file, and retrieving speed is quick too. 数据输入采用Setcarryon命令和用代码输入法,输入速度快,数据检索采用索引和倒排文档的方式,查寻速度快。
It has the advantage of fast speed and high efficiency in searching, and also can use multiple conditions to retrieve the information of the team. 3. 查找信息速度快、效率高,可以多条件的检索球队信息。