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Day: January 10, 2021

南大通用GBase 8a数字在二进制,八进制,10进制,16进制之间转换函数CONV介绍和例子

Posted on 2021年1月10日2021年1月10日 by laozizhu

本文介绍GBase 8a 数据库集群提供的,数字在不同进制之间的转换的函数,支持2,8,10,16最高到36进制。

南大通用GBase 8a 数组选择函数ELT和Field的使用和样例

Posted on 2021年1月10日2021年1月10日 by laozizhu

本文介绍GBase 8a数据库集群内置函数ELT和FIELD的使用语法、说明和例子。这2个函数都是从一系列字符串中根据位置找字符串或者根据字符串找位置

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